SVR VALVES
SVR VALVES
P N Palayam, Coimbatore, Tamil Nadu
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Control Valve

We are a leading Manufacturer of sleeve type regulating control valve, lined pneumatic shut off butterfly valve, 2 way cooling type control valve, 2 way pneumatic gas flow control valve, flow control valve and cutting type control valve from Coimbatore, India.

Sleeve Type Regulating Control Valve

Sleeve Type Regulating Control Valve
  • Sleeve Type Regulating Control Valve
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
MaterialCarbon steel,Cast iron,Wcb,Stainless steel
Size1/2" to 14"
BrandSVR
Operating Height20 ft, 15 ft, 10 ft, 25 ft
TypeFlow Control Valve, Pneumatic, Ro Valve
MediaWater, Gas, Air, Fuel

Body/Bonnet : WCB,LCB,WC6,WC9,CF8,CF8M,CF3, CF3M

Plug Material: F304,F316,etc

Sleeve Material: F304,F316,etc

Resurfacing Welding: standard,surfacing welding tungsten carbide,soft seal

Stem Material: 17-4PH ASTM A276 F304

Upper Bonnet Type 1.Standard Type:-17~+230℃ 2.Extended ⅠType:-45~+17℃ or more than 230℃(heat dissipation type) 3.Extended ⅡType:-45~-100℃ 4.Extended Ⅲ Type:-196~-100℃ 5.Bellows sealing type(forming type/welding type) 6.Steam Jacket Type

Body Type staight-way/angle/jacket insulation

Packing: PTFE/asbestos/graphite

Gasket: Flange(RF,FM)

Leakage Class: 1.Metal seal:ANSI B16.104 Ⅳclass (ANSI B16.104 Ⅴ class is available) 2.Soft seal:ANSI B16.104 Ⅵ class

Flow Characteristic: Equal Percentage/Linear/Quick Open

Connection Type: flange(RF/FM),butt welding

Flange Connection Type Standard: HG20592-2009,ANSI B16.5

Actuator:  pneumatic diaphragm/pneumatic piston/electric/electric hydraulic actuator
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Lined Pneumatic Shut off Butterfly Valve

Lined Pneumatic Shut off Butterfly Valve
  • Lined Pneumatic Shut off Butterfly Valve
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
Temperature of MediaMedium Temperature, Low Temperature, Normal Temperature, High Temperature
Operation TypeBy Lever, By Actuator, By Motor, By Gear
BrandSVR
MediaGas, Fuel, Air, Water
Size3" to 48"
MaterialCarbon steel,Wcb,Stainless Steel,Cast iron

  • Wafer, lug, double flanged or butt weld ends
  • Metal or soft seated
  • Leakage Class VI to ANSI FCI 70-2 / IEC 60534-4
  • Seat Itt Laminated 316SS/Graphite or special material
  • Designed to ANSI B16.34 and API 609
  • Materials: C-Steel, Stainless steel, Titanium, Hastelloy, Inconel, Monel, Duplex, SMO, Bronze etc.
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2 way Cooling Type Control Valve

2 way Cooling Type Control Valve
  • 2 way Cooling Type Control Valve
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
MediaGas, Water, Powder/Solids, Fuel, Air
I deal inNew Only
BrandSVR
TypePneumatic
Valve Size1/2" to 12"
MaterialStainless Steel
ConditionNew
TypeFlow Control Valve

Nominal Pressure PN(MPA)
1.6 2.5 4.0 6.3 10.0
Inherent flow Characteristics
Equal percentage¿¿¿Liner
Inherent rangeability
50:01:00
The range of air source signals
20~100¿¿¿40~200¿¿¿80~240
Gas source pressure(Mpa)
0.14¿¿¿0.25¿¿¿0.28¿¿¿0.4
Electric actuator
Depand on the thrust and stroke which valve need
Power voltage
220V.AC 50Hz 380V.AC 50Hz( Three phase)

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2 Way Pneumatic Gas Flow Control Valve

2 Way Pneumatic Gas Flow Control Valve
  • 2 Way Pneumatic Gas Flow Control Valve
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Approx. Price: Rs 50,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
BrandSVR
TypePneumatic
Valve Size1/2 inch to 24
MaterialCarbon steel, Cast iron, Stainless steel, Ductile iron
MediaWater, Powder/Solids, Fuel, Gas, Air
SizeDN 50 to DN 2000
I deal inNew Only

PNEUMATIC GAS FLOW CONTROL VALVE

Port size:DN20~300, NPS 3/4〞~ 12〞

Pressure:PN16 ~ 100,150LB ~ 600LB

Medium:gas or others

Temperature :-40~450℃

Body material:WCB LCB CF8 CF3 CF8M CF3M

Connection:Flanged,butt weld is optional

Position type:4-20mA signal control

Characteristic:Linear, Equal percentage

Voltage:Depond on accessories

Other:Top handwheel is optional

PNEUMATIC GAS FLOW CONTROL VALVE SPECIFICATION

Pneumatic gas flow control valve

Body type   :straight through casting globe type

Spool type  :balanced cage guided sleeve type

Nominal size:DN20~200,、 NPS 3/4〞~ 8〞

Nominal pressure:PN16 ~ 100、 CLASS 150LB ~ 600LB

Connection: flange:FF、RF、MF、RTJ

Welding:SW、BW

Flange dimension:According to to IEC 60534

Pneumatic gas flow control valve

Bonnet type:Ⅰ:standard type(-20℃~230℃)

Ⅱ:Radiator type: (-45℃~ high than 230℃ occasion)

Ⅲ:Low temperature extended type(-196℃~ -45℃)

Ⅳ:Bellow seal type

Ⅴ:Warm insulation Jacket type

Packing  :V type PFTE packing, flex. graphite packing, etc.

Gasket   :Metal graphite packing

control valve Actuator:Pneumatic: multi-spring diaphragm actuator, piston type actuator.

PNEUMATIC GAS FLOW CONTROL VALVE MATERIAL

Component name:Control Valve Material

Body/Bonnet:WCB/WCC/WC6/CF8/CF8M/CF3M

Valve spool/Seat:304/316/316L(overlaying stellite alloy)

Packing Normal:-196~150℃ is PTFE,RTFE,>230℃ is flexible graphite

Gasket Normal:Stainless steel with flexible graphite,Special:Metal tooth type gasket

Diaphragm Cover:Normal:Q235,Special:304

Diaphragm:NBR with reinforced polyester fabric

Spring Normal:60Si2Mn,Special:50CrVa

Control valve stem:2Cr13/17-4PH/304/316/316L

PNEUMATIC GAS FLOW CONTROL VALVE PERFORMANCE

Flow characteristic:Linear, percentage, quick open

Allowable range:50: 1

Pneumatic gas flow control valve  

Allowable leakage:Metal seal:Ⅱgrade(0.5% rated capacity)

Soft seal        :V grade

Leakage standard :  GB/T 4213

Pneumatic gas flow control valve Performance

Intrinsic error (%) ±1.0

Return difference(%) ≤1.0

Dead zone(%) ≤1.0

Difference from beginning to end point(%) ±2.5

Rated travel difference(%) ≤2.5

 

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Flow Control Valve

Flow Control Valve
  • Flow Control Valve
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
BrandSVR
Valve Size3/4" TO,3/4" to 18"
MediaAir, Fuel, Gas, Water
MaterialOther
Fluid MediaWater, Air, Gas, Fuel

Standard:GB,BS,DIN,AWWA,ISO
Nominal pressure :

PN1.0-2.5MPa

Nominal diameter :DN50-500mm
Suitable medium :water
Suitable temprature :≤80℃
Main material :

grey cast iron, ductile cast 
iron,alloy cast iron,carbon steel

Flange dimension:BS4504 IS02531,IS07005 
and other standards conforming to the 
requirements

 

MATERIALS OF MAIN PARTS

Name of partsMaterial of parts
BodyCast iron/duetile iron/carbon steel
Body CoverCastiron/ductile iron/carbon steel
DiscDuctile iron
SpringStainless steel
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Cutting Type Control Valve

Cutting Type Control Valve
  • Cutting Type Control Valve
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
MaterialCarbon Steel,Cast iron,Wcb,Stainless Steel
Size1/2" to 8"
Fluid MediaFuel, Gas, Air, Water
ConditionNew
BrandSVR

Nominal Diameter(mm)

15

20

25

32

40

50

65

80

100

125

150

200

Rated flow coefficient Kv

Equal percentage

3

6

10

16

25

40

63

100

160

250

400

630

Liner

4

7

11

18

28

44

69

110

176

275

440

690

Actuator Model

Direct action

PZMA-4

PZMA-5

PZMA-6

PZMA-7

Reaction

PZMB-4

PZMB-5

PZMB-6

PZMB-7

Rated Stroke L(mm)

16

25

40

60

Diaphragm Effective Area

280

400

600

1000

Nominal Pressure PN(MPA)

1.6  2.5  4.0  6.3  10.0

Inherent flow Characteristics

Equal percentage、Li

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Stellite Control Valve

Stellite Control Valve
  • Stellite Control Valve
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
MaterialCarbon Steel,Cast iron,Wcb,Stainless steel
Size1/2" to 24"
Fluid MediaFuel, Gas, Air, Water
ConditionNew
BrandSVR

Main technical specification

The material of valve body: cast iron, cast steel, cast stainless steel and so on.

Pressure grade: 1.6Mpa, 4.0Mpa, 6.4Mpa

Connecting type: flange coupling

Temperature range: normal temperature -20---230º

                   the thermal slug type -60---450º

Operation form: positive acting (air-to-close) or negative acting (air-to-open)

Flow characteristic: equal percentage, linearity

Leakage: single-base valve: 0.01* rating Kv

                  double-base valve, sleeve valve: 0.5%* rating Kv

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Pneumatic Cryogenic Regulating Valve

Pneumatic Cryogenic Regulating Valve
  • Pneumatic Cryogenic Regulating Valve
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
BrandSVR
Fluid MediaWater, Fuel, Air, Gas, Powder
I deal inNew Only
MaterialCarbon steel,Cast iron,Stainless steel,Ductile iron
SizeDN 50 to DN 2000

PNEUMATIC CRYOGENIC REGULATING VALVE

Port size¿¿¿DN20~300, NPS 3/4¿¿¿~ 8¿¿¿

Pressure¿¿¿PN16 ~ 100,150LB ~ 600LB

Medium¿¿¿Liquid nitrogen and other low temperature medium

Temperature :-196¿¿¿45¿¿¿

Body material¿¿¿LCB/LCC/LF2/CF8/CF8M/CF3M

Connection¿¿¿Flange,welding

Position type¿¿¿4-20mA signal control

Characteristic¿¿¿Linear, Equal percentage

Voltage¿¿¿Depond on accessories

Other¿¿¿Extended shaft length required

PNEUMATIC CRYOGENIC REGULATING VALVE MATERIAL 

Component name :Control Valve Material

Body/Bonnet :LCB/LCC/LF2/CF8/CF8M/CF3M

Valve spool/Seat:304/316/316L(overlaying stellite alloy)

Packing Normal :-196¿¿¿150¿¿¿ is PTFE

Gasket Normal :Stainless steel with flexible graphite,Special:Metal tooth type gasket

Diaphragm Cover Normal:Q235,Special:304

Diaphragm :NBR with reinforced polyester fabric

Spring Normal :60Si2Mn,Special:50CrVa

Control valve stem:2Cr13/17-4PH/304/316/316L

PNEUMATIC CRYOGENIC REGULATING VALVE ERFORMANCE

Flow characteristic :Linear, percentage, quick open

Allowable range 50      : 1 (CV<6.3 30: 1)

Rated Cv value         :Percentage CV1.6~630 ¿¿¿linear CV1.8~690

Pneumatic cryogenic regulating valve Allowable leakage Metal seal:  IV grade¿¿¿0.01% rated capacity¿¿¿

Soft seal:  VI grade¿¿¿foam grade¿¿¿

Leakage standard:  GB/T 4213

Pneumatic cryogenic regulating valve Performance

Intrinsic error % ±1.5

Return difference, % ≤1.5

Dead zone, % ≤0.6

Difference from beginning to end point, % ±2.5

Rated travel difference, % ≤2.5

PNEUMATIC CRYOGENIC REGULATING VALVE ACTUATOR PARAMETER

Control Valve Type\ Method:Pneumatic diaphragm actuator

Usage :Regulating type, ON-OFF type

Air supply pressure or Power supply voltage:Air supply pressure (Spring range)

140¿¿¿20¿¿¿100¿¿¿Kpa G

240 (40¿¿¿200) Kpa G

280 (80¿¿¿240) Kpa G

Connector :Air pipe connector: RC1/4

Direct action :Pressure increase, stem descend, valve close.

Reaction :Pressure increase, stem ascend, valve open.

Input signal :40¿¿¿20mA.DC¿¿¿with positioner¿¿¿

Lag         :≤1%FS¿¿¿with positioner¿¿¿ 

Linear type :2%FS¿¿¿with positioner¿¿¿

Environmental temperature:-10¿¿¿¿¿¿+70¿¿¿

 

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Pneumatic Steam Jacketed Control Valve

Pneumatic Steam Jacketed Control Valve
  • Pneumatic Steam Jacketed Control Valve
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
Body MaterialCarbon steel, Cast iron, Stainless steel, Ductile iron
BrandSVR
Driving modeHydraulic, Manual, Electric
I deal inNew Only
SizeDN 50 to DN 2000

PNEUMATIC STEAM JACKETED CONTROL VALVE

Port size¿¿¿DN15-DN300

Pressure¿¿¿PN10-PN64 CL150-CL600

Medium¿¿¿Water,steam,oil,etc.

Temperature :-29¿¿¿450¿¿¿

Body material¿¿¿WCB,WCC,CF8,CF8M,etc.

Connection¿¿¿Flange,Welding

Position type¿¿¿Modulating type

Characteristic¿¿¿Jacketed structure for insulation

Voltage¿¿¿Deponds on accessory

Other¿¿¿Different positioner is optional

PNEUMATIC STEAM JACKETED CONTROL VALVE SPECIFICATION

Pneumatic control valve Body type :straight through casting globe type with jacketed

Spool type : non-balanced single seat plug type

Nominal size: DN20~200,¿¿¿ NPS 3/4¿¿¿~ 8¿¿¿

Nominal pressure: PN16 ~ 100¿¿¿ CLASS 150LB ~ 600LB

Connection: flange: FF¿¿¿RF¿¿¿MF¿¿¿RTJ

Welding: SW¿¿¿BW

Flange dimension: According to to IEC 60534

Pneumatic steam jacketed control valve Bonnet type:¿¿¿:standard type¿¿¿-20¿¿¿~230¿¿¿¿¿¿

¿¿¿:Radiator type: ¿¿¿-45¿¿¿~ high than 230¿¿¿ occasion¿¿¿

¿¿¿:Low temperature extended type¿¿¿-196¿¿¿~ -45¿¿¿¿¿¿

¿¿¿:Bellow seal type

¿¿¿:Warm insulation Jacket type

Packing : V type PFTE packing, flex. graphite packing, etc.

Gasket : Metal graphite packing

PNEUMATIC STEAM JACKETED CONTROL VALVE MATERIAL

Component name :Control Valve Material

Body/Bonnet :WCB/WCC/WC6/CF8/CF8M/CF3M

Valve spool/Seat:304/316/316L(overlaying stellite alloy)

Packing Normal :-196¿¿¿150¿¿¿ is PTFE,RTFE,>230¿¿¿ is flexible graphite

Gasket Normal :Stainless steel with flexible graphite,Special:Metal tooth type gasket

Diaphragm Cover :Normal:Q235,Special:304

Diaphragm :NBR with reinforced polyester fabric

Spring Normal :60Si2Mn,Special:50CrVa

Control valve stem :2Cr13/17-4PH/304/316/316L

PNEUMATIC STEAM JACKETED CONTROL VALVE PERFORMANCE

Flow characteristic :Linear, percentage, quick open

Allowable range 50 : 1 (CV<6.3 30: 1)

Rated Cv value :Percentage CV1.6~630 ¿¿¿linear CV1.8~690

Metal seal : IV grade¿¿¿0.01% rated capacity¿¿¿

Soft seal : VI grade¿¿¿foam grade¿¿¿

Leakage standard : GB/T 4213

Pneumatic steam jacketed control valve Performance

Intrinsic error % ±1.5

Return difference, % ≤1.5

Dead zone, % ≤0.6

Difference from beginning to end point, % ±2.5

Rated travel difference, % ≤2.5

 

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Pneumatic Stainless Steel Control Valve

Pneumatic Stainless Steel Control Valve
  • Pneumatic Stainless Steel Control Valve
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
BrandSVR
MaterialCarbon steel, Cast iron, Stainless steel, Ductile iron
Fluid MediaFuel, Powder, Gas, Water, Air
SizeDN 50 to DN 2000
I deal inNew Only

PNEUMATIC STAINLESS STEEL CONTROL VALVE

Port size¿¿¿DN25~300, NPS 1¿¿¿~ 12¿¿¿

Pressure¿¿¿PN16 ~ 100,150LB ~ 600LB

Medium¿¿¿Water,liquid,air,gas

Temperature :-196¿¿¿450¿¿¿

Body material¿¿¿CF8 CF3 CF8M CF3M

Connection¿¿¿Flange

Position type¿¿¿Fail Closed

Characteristic¿¿¿Linear, percentage, quick open

Voltage¿¿¿Depond on accessores

PNEUMATIC STAINLESS STEEL CONTROL VALVE SPECIFICATION

Body type : straight through casting globe type

Spool type : non-balanced single seat plug type

Nominal size : DN20~200,¿¿¿ NPS 3/4¿¿¿~ 8¿¿¿

Nominal pressure : PN16 ~ 100¿¿¿ CLASS 150LB ~ 600LB

Connection: flange : FF¿¿¿RF¿¿¿MF¿¿¿RTJ

Welding : SW¿¿¿BW

Flange dimension : According to to IEC 60534

control valve Bonnet type : ¿¿¿:standard type¿¿¿-20¿¿¿~230¿¿¿¿¿¿

¿¿¿:Radiator type : ¿¿¿-45¿¿¿~ high than 230¿¿¿ occasion¿¿¿

¿¿¿:Low temperature extended type¿¿¿-196¿¿¿~ -45¿¿¿¿¿¿

¿¿¿:Bellow seal type

¿¿¿:Warm insulation Jacket type

Packing : V type PFTE packing, flex. graphite packing, etc.

Gasket : Metal graphite packing

Actuator : Pneumatic: multi-spring diaphragm actuator, piston type actuator.

PNEUMATIC STAINLESS STEEL CONTROL VALVE MATERIAL

Component name :Control Valve Material

Body/Bonnet :  CF8/CF3/CF8M/CF3M

Valve spool/Seat : 304/316/316L(overlaying stellite alloy)

Packing Normal : -196¿¿¿150¿¿¿ is PTFE,RTFE,>230¿¿¿ is flexible graphite

Gasket Normal : Stainless steel with flexible graphite,Special:Metal tooth type gasket

Diaphragm Cover : Normal:Q235,Special:304

Diaphragm : NBR with reinforced polyester fabric

Spring  Normal : 60Si2Mn,Special:50CrVa

Control valve stem : 304/316/316L

PNEUMATIC STAINLESS STEEL CONTROL VALVE PERFORMANCE

Flow characteristic : Linear, percentage, quick open

Allowable range : 50: 1 (CV<6.3 30: 1)

Rated Cv value : Percentage CV1.6~630 ¿¿¿linear CV1.8~690

Pneumatic control valve Allowable leakage Metal seal:  IV grade¿¿¿0.01% rated capacity¿¿¿

Soft seal : VI grade¿¿¿foam grade¿¿¿

Leakage standard : GB/T 4213

Pneumatic stainless steel control valve Performance

Intrinsic error %±1.5

Return difference, %  ≤1.5

Dead zone, %  ≤0.6

Difference from beginning to end point, %±2.5

Rated travel difference, %≤2.5

PNEUMATIC STAINLESS STEEL CONTROL VALVE ACTUATOR PARAMETER

Usage :  Regulating type, ON-OFF type

Air supply pressure or Power supply voltage  Air supply pressure (Spring range)

140¿¿¿20¿¿¿100¿¿¿Kpa G

240 (40¿¿¿200) Kpa G

280 (80¿¿¿240) Kpa G

Connector : Air pipe connector: RC1/4

Direct action : Pressure increase, stem descend, valve close.

Reaction : Pressure increase, stem ascend, valve open.

Input signal : 40¿¿¿20mA.DC¿¿¿with positioner¿¿¿

Lag : ≤1%FS¿¿¿with positioner¿¿¿

Linear type : 2%FS¿¿¿with positioner¿¿¿

Environmental temperature : -10¿¿¿¿¿¿+70¿¿¿

 

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Hp Heater Emergency Drain Control valve

Hp Heater Emergency Drain Control valve
  • Hp Heater Emergency Drain Control valve
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
BrandSVR
MaterialCarbon steel,Cast iron,Stainless steel,Ductile iron
Fluid MediaFuel, Air, Water, Gas, Powder
SizeDN 50 to DN 2000
I deal inNew Only

HP HEATER EMERGENCY DRAIN CONTROL VALVE

Port size:DN100~200, NPS 4〞~ 8〞

Pressure:PN40 ~ 100,150LB ~ 600LB

Medium:Water,steam

Temperature :≤260℃

Body material:WCB

Connection:Flange,welding

Position type:FC,FO,on-off

Characteristic:Linear, Equal percentage

Voltage:Depond on Actuator

Other:Pneumatic or electric actuator is optional

HP HEATER EMERGENCY DRAIN CONTROL VALVE PARAMETER

control valve Trim features: multi-level, multi-hole cage,pilot type structure,balanced trim structure

Body type:straight-through type

Bonnet type: standard type

Flow characteristic: equal percentage linear

Size: DN100-200(4”-8”)

Pressure class:PN1.6、4.0、6.3、10Mpa(ANSI 150、300、600LB)

Leakage class:ASME B16.104 Ⅴ(standard type metal seat)

Pipe connection type:flange type , butt welding type

Applicable temperature range:less than 260C°

Actuator type:pneumatic diaphragm actuator, pneumatic piston actuator, electric actuator

 

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Cage Type Single Seat Regulating Control Valve

Cage Type Single Seat Regulating Control Valve
  • Cage Type Single Seat Regulating Control Valve
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
MaterialCarbon steel, Cast iron,Stainless steel
BrandSVR
Fluid MediaWater, Fuel, Gas, Air
Size1/4" to 14"

Body/Bonnet : WCB,LCB,WC6,WC9,CF8,CF8M,CF3, CF3M Plug Material: F304,F316Seat Material: F304,F316Resurfacing Welding: tungsten carbide,soft seal Stem Material: 17-4PH ASTM A276 F304 Upper Bonnet Type 1.Standard Type:-17~+230¿¿¿ 2.Extended ¿¿¿Type:-45~+17¿¿¿ or more than 230¿¿¿(heat dissipation type) 3.Extended ¿¿¿Type:-45~-100¿¿¿ 4.Extended ¿¿¿ Type:-196~-100¿¿¿ 5.Bellows sealing type(forming type/welding type) 6.Steam Jacket Type Body Type staight-way/angle/jacket insulation Packing: PTFE/asbestos/graphite Gasket: Flange(RF,FM) Leakage Class: 1.Metal seal:ANSI B16.104 ¿¿¿class (ANSI B16.104 ¿¿¿ class is available) 2.Soft seal:ANSI B16.104 ¿¿¿ class Flow Characteristic: HG20592-2009,ANSI B16.5Connection Type: flange(RF/FM),butt welding Flange Connection Type Standard: HG20592-2009,ANSI B16.5 Actuator: pneumatic diaphragm/pneumatic piston/electric/electric hydraulic actuator
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Three-way Diverging & Converging Regulating Control Valve

Three-way Diverging & Converging Regulating Control Valve
  • Three-way Diverging & Converging Regulating Control Valve
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
MaterialCarbon steel, Cast iron, Wcb, Stainless steel
BrandSVR
Size1/2" to 14"
MediaGas, Air, Water, Fuel

Valve Body: WCB, 304, 316,WC6,WC9,Ti,Ni,Hastelloy,Monel

Valve Plug & Valve Seat: 304,316,WC6,WC9,Ti,Ni,Hastelloy,Monel

Valve Stem: 0Cr18Ni9,2Cr13

Push Rod: 0Cr18Ni9,2Cr13

Spring: 60Si2Mn

Bellows: 0Cr18Ni9

Diaphragm: Clip reinforced nylon fabric nitrile rubber

Diaphragm Cover: A3,0Cr18Ni9

Gasket: 0Cr18Ni9,graphite wound gasket(V6590),F4

Packing: PTFE , Flexible graphite
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Self Operated Pressure Regulating Control Valve

Self Operated Pressure Regulating Control Valve
  • Self Operated Pressure Regulating Control Valve
  • Self Operated Pressure Regulating Control Valve
  • Self Operated Pressure Regulating Control Valve
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
Size1/2" to 12"
BrandSVR
MaterialStainless Steel,Wcb,Cast Iron,Carbon Steel
Fluid MediaGas, Water, Fuel, Air

1)Control line kit for tapping the pressure directly at the valve body (accessories)
2)With internal parts made of FKM, e.g. for use with mineral oils 3)EPDM diaphragm with PTFE protective facing
4)Actuator for remote set point adjustment (autoclave control)
5)Bellows actuator for valves NPS ½ to 4 (DN 15 to 100)
6)Set point ranges 30 to 85 psi, 75 to 145 psi, 145 to 320 psi, 300 to 400 psi (2 to 6 bar, 5 to 10 bar, 10 to 22 bar, 20 to 28 bar)
7)Valve with flow divider ST 1 or ST 3 (NPS 2½ to 4/DN 65 to 100) for particularly low-noise operation with gases and vapors (see Data Sheet u T 8081)
8)Version entirely of stainless steel
9)Stainless Cr steel seat and plug with PTFE soft seal (max. 440 °F/max. 220 °C) · With EPDM soft seal (max. 300 °F/max. 150 °C)
10)Version for industrial gases
11)Free of oil and grease for high-purity applications
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Cryogenic Cage Adjusting Control Valve

Cryogenic Cage Adjusting Control Valve
  • Cryogenic Cage Adjusting Control Valve
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
Material1 1/2" to 8"
BrandSVR
Fluid MediaWater, Gas, Fuel, Air
ConditionNew

Standard technical specificationValve BodyType: Straight Through Single Seat Cast Steel Globe ValveSize: DN40-200Pressure: PN16~PN64, Class 150LB ~ Class 600LB, JIS 5K-40KConnection: RF(Standard), Threaded, WeldedFlange Facing: Raised FaceFace to Face dimension: GB12221-89Material: WCB, 304,316Bonnet Type: GlandPacking: V tupe PTFE, Flexible GraphiteGasket: Plain Type, PTFE, SS+GraphiteUpper Gland Type:Normal Gland Bonnet: -17~230 Deg CExtended Bonnet: -45~-17 Deg C, 230~ 566 Deg CExtended Bonnet: Integrated Bonnet :-100 -45 Deg C, Welded Bonnet: -196 -100 Deg C
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Pneumatic Sanitary Control Valve

Pneumatic Sanitary Control Valve
  • Pneumatic Sanitary Control Valve
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
BrandSVR
SizeDN 50 to DN 2000
MaterialCarbon steel, Cast iron, Stainless steel, Ductile iron
I deal inNew Only

Port size ¿¿¿DN40-DN100

Pressure ¿¿¿PN16 ~ 25 CLASS 150/300LB

Medium ¿¿¿dairy, beverage, food,etc.

Temperature :-20¿¿¿150¿¿¿

Body material ¿¿¿304/316/316L or other stanless steel

Connection ¿¿¿Clamp or other

Position type ¿¿¿4-20mA signal control

Characteristic ¿¿¿Linear, Equal percentage

Voltage ¿¿¿Depond on accessories

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Pneumatic On Off Control Valve

Pneumatic On Off Control Valve
  • Pneumatic On Off Control Valve
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Approx. Price: Rs 57,800 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
BrandSVR
I deal inNew Only
MaterialCarbon steel, Cast iron, Stainless steel, Ductile iron
SizeDN 50 to DN 2000

PNEUMATIC ON OFF CONTROL VALVE

Body type : straight through casting globe type

Spool type : non-balanced type or balanced type

Nominal size : DN20~200,¿¿¿ NPS 3/4¿¿¿~ 8¿¿¿

Nominal pressure : PN16 ~ 100¿¿¿ CLASS 150LB ~ 600LB

Connection: flange : FF¿¿¿RF¿¿¿MF¿¿¿RTJ

Welding : SW¿¿¿BW

Flange dimension : According to to IEC 60534

Pneumatic On Off control valve Bonnet type: ¿¿¿:standard type¿¿¿-20¿¿¿~230¿¿¿¿¿¿

¿¿¿:Radiator type: ¿¿¿-45¿¿¿~ high than 230¿¿¿ occasion¿¿¿

¿¿¿:Low temperature extended type¿¿¿-196¿¿¿~ -45¿¿¿¿¿¿

¿¿¿:Bellow seal type

¿¿¿:Warm insulation Jacket type

Packing : V type PFTE packing, flex. graphite packing, etc.

Gasket : Metal graphite packing

Actuator : Pneumatic: multi-spring diaphragm actuator, piston type actuator.

PNEUMATIC ON OFF CONTROL VALVE MATERIAL 

Component name : Control Valve Material

Body/Bonnet : WCB/WCC/WC6/CF8/CF8M/CF3M

Valve spool/Seat: 304/316/316L(overlaying stellite alloy)

Packing Normal : -196¿¿¿150¿¿¿ is PTFE,RTFE,>230¿¿¿ is flexible graphite

Gasket Normal : Stainless steel with flexible graphite,Special:Metal tooth type gasket

Diaphragm Cover : Normal:Q235,Special:304

Diaphragm : NBR with reinforced polyester fabric

Spring Normal : 60Si2Mn,Special:50CrVa

Control valve stem : 2Cr13/17-4PH/304/316/316L

PNEUMATIC ON OFF CONTROL VALVE PERFORMANCE

Pneumatic single seat control valve Flow characteristic : quick open

Allowable range : 50: 1 (CV<6.3 30: 1)

Rated Cv value : Percentage CV1.6~630 ¿¿¿linear CV1.8~690

Pneumatic control valve Allowable leakage: Metal seal:  IV grade¿¿¿0.01% rated capacity¿¿¿

Soft seal :  VI grade¿¿¿foam grade¿¿¿

Leakage standard :  GB/T 4213

Pneumatic On Off Control Valve Performance

Intrinsic error % ±1.5

Return difference, % ≤1.5

Dead zone, % ≤0.6

Difference from beginning to end point, % ±2.5

Rated travel difference, % ≤2.5


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Pneumatic Diaphragm Modulating Control Valve

Pneumatic Diaphragm Modulating Control Valve
  • Pneumatic Diaphragm Modulating Control Valve
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
BrandSVR
I deal inNew Only
MaterialCarbon steel, Cast iron, Stainless steel, Ductile iron
SizeDN 50 to DN 2000

PNEUMATIC DIAPHRAGM MODULATING CONTROL VALVE

Port size¿¿¿DN15-DN300

Pressure¿¿¿PN10-PN64 CL150-CL600

Medium¿¿¿Water,steam,oil,etc.

Temperature :-29¿¿¿450¿¿¿

Body material¿¿¿WCB,WC6,WC9,CF8,CF8M,etc.

Connection¿¿¿Flange,Welding

Position type¿¿¿4-20mA signal control

Characteristic¿¿¿Linear,Equal percentage,quick open

Voltage¿¿¿Deponds on accessory

Other¿¿¿handwheel is optional

PNEUMATIC DIAPHRAGM MODULATING CONTROL VALVE SPECIFICATION

Body type :straight through casting globe type

Spool type :non-balanced single seat plug type

Nominal size :DN20~200,¿¿¿ NPS 3/4¿¿¿~ 8¿¿¿

Nominal pressure:PN16 ~ 100¿¿¿ CLASS 150LB ~ 600LB

Connection:flange:FF¿¿¿RF¿¿¿MF¿¿¿RTJ

Welding :SW¿¿¿BW

Flange dimension:According to to IEC 60534

control valve Bonnet type:¿¿¿:standard type¿¿¿-20¿¿¿~230¿¿¿¿¿¿

¿¿¿:Radiator type : ¿¿¿-45¿¿¿~ high than 230¿¿¿ occasion¿¿¿

¿¿¿:Low temperature extended type¿¿¿-196¿¿¿~ -45¿¿¿¿¿¿

¿¿¿:Bellow seal type

¿¿¿:Warm insulation Jacket type

Packing :V type PFTE packing, flex. graphite packing, etc.

Gasket :Metal graphite packing

Actuator:Pneumatic :multi-spring diaphragm actuator, piston type actuator.

PNEUMATIC DIAPHRAGM MODULATING CONTROL VALVE MATERIAL 

Component name :Control Valve Material

Body/Bonnet :WCB/WCC/WC6/CF8/CF8M/CF3M

Valve spool/Seat:304/316/316L(overlaying stellite alloy)

Packing Normal  :-196¿¿¿150¿¿¿ is PTFE,RTFE,>230¿¿¿ is flexible graphite

Gasket Normal :Stainless steel with flexible graphite,Special:Metal tooth type gasket

Diaphragm Cover :Normal:Q235,Special:304

Diaphragm :NBR with reinforced polyester fabric

Spring Normal :60Si2Mn,Special:50CrVa

Control valve stem:2Cr13/17-4PH/304/316/316

PNEUMATIC DIAPHRAGM MODULATING CONTROL VALVE PERFORMANCE

Flow characteristic :Linear, percentage, quick open

Allowable range 50  :1 (CV<6.3 30: 1)

Rated Cv value Percentage: CV1.6~630 ¿¿¿linear CV1.8~690

Pneumatic control valve Allowable leakage Metal seal:  IV grade¿¿¿0.01% rated capacity¿¿¿

Soft seal     :VI grade¿¿¿foam grade¿¿¿

Leakage standard    :GB/T 4213

Pneumatic Diaphragm Modulating Control Valve Performance

Intrinsic error % ±1.5

Return difference, % ≤1.5

Dead zone, % ≤0.6

Difference from beginning to end point, % ±2.5

Rated travel difference, % ≤2.5

PNEUMATIC DIAPHRAGM MODULATING CONTROL VALVE ACTUATOR PARAMETER

Control Valve Type\ Method:Pneumatic diaphragm actuator

Usage   :Regulating type, ON-OFF type

Air supply pressure or Power supply voltage:Air supply pressure (Spring range)

140¿¿¿20¿¿¿100¿¿¿Kpa G

240 (40¿¿¿200) Kpa G

280 (80¿¿¿240) Kpa G

Connector :Air pipe connector: RC1/4

Direct action :Pressure increase, stem descend, valve close.

Reaction :Pressure increase, stem ascend, valve open.

Input signal :40¿¿¿20mA.DC¿¿¿with positioner¿¿¿

Lag                 :≤1%FS¿¿¿with positioner¿¿¿ 

Linear type         :2%FS¿¿¿with positioner¿¿¿

Environmental temperature:-10¿¿¿¿¿¿+70¿¿¿

 

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CL150 CL300 CL600 Pneumatic Control Valve

CL150 CL300 CL600 Pneumatic Control Valve
  • CL150 CL300 CL600 Pneumatic Control Valve
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
BrandSVR
SizeDN 50 to DN 2000
MaterialCarbon steel,Cast iron,Stainless steel,Ductile iron
I deal inNew Only

CL150 CL300 CL600 PNEUMATIC CONTROL VALVE 

Port size:1/2''-12''

Pressure:CL150 CL300 CL600

Medium:water,steam,oil,etc

Temperature :-196~450℃

Body material:WCB,WCC,CF8,CF8M,etc.

Connection:Flange or others

Position type:4-20mA signal control

Characteristic:Equal percentage, Linear

Voltage:Depond on accessory

Other:PN 16, PN 25, PN 40, PN 63, PN 100 is optional

CL150 CL300 CL600 PNEUMATIC CONTROL VALVE SPECIFICATION

Body type  :straight through casting globe type

Spool type :non-balanced single seat plug type

Nominal size:NPS 1/2〞~ 12〞

Nominal pressure:PN16 ~ 100、 CLASS 150LB ~ 600LB

Connection: flange:FF、RF、MF、RTJ

Welding    :SW、BW

Flange dimension:According to to IEC 60534

CL150 CL300 CL600 Pneumatic control valve 

Bonnet type :Ⅰ:standard type(-20℃~230℃)

Ⅱ:Radiator type : (-45℃~ high than 230℃ occasion)

Ⅲ:Low temperature extended type(-196℃~ -45℃)

Ⅳ:Bellow seal type

Ⅴ:Warm insulation Jacket type

Packing  :V type PFTE packing, flex. graphite packing, etc.

Gasket   :Metal graphite packing

Actuator :Pneumatic: multi-spring diaphragm actuator, piston type actuator.

CL150 CL300 CL600 PNEUMATIC CONTROL VALVE MATERIAL 

Component name:Control Valve Material

Body/Bonnet      :WCB/WCC/WC6/CF8/CF8M/CF3M

Valve spool/Seat:304/316/316L(overlaying stellite alloy)

PackingNormal  :-196~150℃ is PTFE,RTFE,>230℃ is flexible graphite

Gasket Normal  :Stainless steel with flexible graphite,Special:Metal tooth type gasket

Diaphragm Cover:Normal:Q235,Special:304

Diaphragm      :NBR with reinforced polyester fabric

Spring Normal :60Si2Mn,Special:50CrVa

Control valve stem:2Cr13/17-4PH/304/316/316L

CL150 CL300 CL600 PNEUMATIC CONTROL VALVE PERFORMANCE

Flow characteristic:Linear, percentage, quick open

Allowable range    :50: 1 (CV<6.3 30: 1)

Rated Cv value    :Percentage CV1.6~630 ,linear CV1.8~690

Allowable leakage  :Metal seal:  IV grade(0.01% rated capacity)

Soft seal               :VI grade(foam grade)

Leakage standard   :GB/T 4213

CL150 CL300 CL600 Pneumatic control valve Performance

Intrinsic error %±1.5

Return difference, %≤1.5

Dead zone, %≤0.6

Difference from beginning to end point, %±2.5

Rated travel difference, %≤2.5

CL150 CL300 CL600 PNEUMATIC CONTROL VALVE ACTUATOR PARAMETER

Control Valve Type\ Method:Pneumatic diaphragm actuator

Usage                               :Regulating type, ON-OFF type

Air supply pressure or Power supply voltage:Air supply pressure (Spring range)

140(20~100)Kpa G

240 (40~200) Kpa G

280 (80~240) Kpa G

Connector :Air pipe connector: RC1/4

Direct action:Pressure increase, stem descend, valve close.

Reaction   :Pressure increase, stem ascend, valve open.

Input signal  :40~20mA.DC(with positioner)

Lag            :≤1%FS(with positioner) 

Linear type   :2%FS(with positioner)

Environmental temperature:-10℃~+70℃

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Cast Steel WCB WCC Pneumatic Control Valve

Cast Steel WCB WCC Pneumatic Control Valve
  • Cast Steel WCB WCC Pneumatic Control Valve
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
BrandSVR
SizeDN 50 to DN 2000
MaterialCarbon steel,Cast iron,Stainless steel,Ductile iron
I deal inNew Only

CAST STEEL WCB WCC PNUEMATIC CONTROL VALVEPort size :DN15-DN300Pressure :PN10-PN64 CL150-CL600Medium :Water,steam,oil,etc.Temperature :-29~450℃Body material :WCB,WC6,WC9,CF8,CF8M,etc.Connection :FlangePosition type :Adjusting according to positionerCharacteristic :Linear,EQ%Voltage :Deponds on accessoryOther :Single seat or cage seatCAST STEEL WCB WCC PNUEMATIC CONTROL VALVE SPECIFICATIONBody type :straight through casting globe typeSpool type :balanced cage guided sleeve typeNominal size :NPS 3/4〞~ 8〞Nominal pressure:CLASS 150LB ~ 600LBConnection:flange:RF RTJWelding :SW、BWFlange dimension:According to to IEC 60534Cast steel WCB WCC Pnuematic control valveBonnet type :Ⅰ:standard type(-20℃~230℃)Ⅱ:Radiator type :(-45℃~ high than 230℃ occasion)Ⅲ:Low temperature extended type(-196℃~ -45℃)Ⅳ:Bellow seal typeⅤ:Warm insulation Jacket typePacking :V type PFTE packing, flex. graphite packing, etc.Gasket :Metal graphite packingControl valve Actuator: Pneumatic: multi-spring diaphragm actuator, piston type actuator.CAST STEEL WCB WCC PNUEMATIC CONTROL VALVE PERFORMANCEFlow characteristic:Linear, equal percentage, quick openAllowable range    :50: 1Rated Cv value    :Percentage CV10~1400 ,linear CV11~1500Allowable leakage  :Metal seal:Ⅱgrade(0.5% rated capacity)Soft seal         :V gradeLeakage standard   :GB/T 4213Cast steel WCB WCC Pnuematic control valve PerformanceIntrinsic error (%)±1.0Return difference(%)≤1.0Dead zone(%)≤1.0Difference from beginning to end point(%)±2.5Rated travel difference(%)≤2.5
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Pneumatic Globe Control Valve

Pneumatic Globe Control Valve
  • Pneumatic Globe Control Valve
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
Valve Type2 way,3 way
Body Style2 way and 3 way
BrandSVR
Size1/2" to 4"
Materialcarbon steel,cast iron,stainless steel,wcb
ColorBlack, Red, Green, Blue, White

Key Features:

PN40 Flanged Connection

Cast Steel (1.0619+N) Body & Stainless Steel 1.4021+QT Trim

Spring Loaded PTFE V-Ring Unit

Spring Close Pneumatic Actuator

Up to -10 to +220°C Temperature Rated

DN15 to DN100, Kvs from 1 to 100 • 50:1 Rangeability

Digital Electro-Pneumatic Valve Positioner (0-10V, 0-5V, 0-20mA or 4-20mA input)

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Pneumatic Heavy Duty Industrial Control Valve

Pneumatic Heavy Duty Industrial Control Valve
  • Pneumatic Heavy Duty Industrial Control Valve
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
BrandSVR
SizeDN 50 to DN 2000
MaterialCarbon steel,Cast iron,Stainless steel,Ductile iron
I deal inNew Only

PNEUMATIC HEAVY DUTY INDUSTRIAL CONTROL VALVEPort size :DN15-DN300Pressure :PN10-PN64 CL150-CL600Medium :Water,steam,oil,etc.Temperature :-40~450℃Body material :WCB,WCC,WC6,WC9,CF8,CF8M,etc.Connection :FlangePosition type :Adjusting according to positionerCharacteristic :Linear,Equal percentage,quick openVoltage :Deponds on accessoryPNEUMATIC HEAVY DUTY INDUSTRIAL CONTROL VALVE SPECIFICATIONBody type :straight through casting globe typeSpool type :balanced cage guided sleeve typeNominal size :DN20~200,、 NPS 3/4〞~ 8〞Nominal pressure:PN16 ~ 100、 CLASS 150LB ~ 600LBConnection:flange:FF、RF、MF、RTJWelding  :SW、BWFlange dimension:According to to IEC 60534Pneumatic heavy duty industrial control valveBonnet type :Ⅰ:standard type(-20℃~230℃)Ⅱ:Radiator type :(-45℃~ high than 230℃ occasion)Ⅲ:Low temperature extended type(-196℃~ -45℃)Ⅳ:Bellow seal typeⅤ:Warm insulation Jacket typePacking :V type PFTE packing, flex. graphite packing, etc.Gasket :Metal graphite packingActuator :Pneumatic: multi-spring diaphragm actuator, piston type actuatorPNEUMATIC HEAVY DUTY INDUSTRIAL CONTROL VALVE MATERIALComponent name :Control Valve MaterialBody/Bonnet :WCB/WCC/WC6/CF8/CF8M/CF3MValve spool/Seat :304/316/316L(overlaying stellite alloy)Packing Normal :-196~150℃ is PTFE,RTFE,>230℃ is flexible graphiteGasket Normal :Stainless steel with flexible graphite,Special:Metal tooth type gasketDiaphragm Cover :Normal:Q235,Special:304Diaphragm :NBR with reinforced polyester fabricSpring Normal :60Si2Mn,Special:50CrVaControl valve stem :2Cr13/17-4PH/304/316PNEUMATIC HEAVY DUTY INDUSTRIAL CONTROL VALVE PERFORMANCEFlow characteristic :Linear, percentage, quick openAllowable range :50 :1Rated Cv value         :Percentage CV10~1400 ,linear CV11~1500Allowable leakage  :Metal seal:Ⅱgrade(0.5% rated capacity)Soft seal          :V gradeLeakage standard    :GB/T 4213Pneumatic heavy duty industrial control valve PerformanceIntrinsic error (%)±1.0Return difference(%)≤1.0Dead zone(%)≤1.0Difference from beginning to end point(%)±2.5Rated travel difference(%)≤2.5
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Pneumatic Liquid Flow Control Valve 2 way

Pneumatic Liquid Flow Control Valve 2 way
  • Pneumatic Liquid Flow Control Valve 2 way
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
BrandSVR
MaterialCarbon steel, Cast iron, Stainless steel, Ductile iron
SizeDN 50 to DN 2000
I deal inNew Only

PNEUMATIC LIQUID FLOW CONTROL VALVE

Port size¿¿¿DN20~300, NPS 3/4¿¿¿~ 12¿¿¿

Pressure¿¿¿PN16 ~ 100,150LB ~ 600LB

Medium¿¿¿Liquid or others

Temperature :-29¿¿¿425¿¿¿

Body material¿¿¿WCB LCB CF8 CF3 CF8M CF3M

Connection¿¿¿Flange,thread and weld is optional

Position type¿¿¿4-20mA signal control

Characteristic¿¿¿Linear, Equal percentage

Voltage¿¿¿Depond on accessories

Other¿¿¿Different positioner is optional

PNEUMATIC LIQUID FLOW CONTROL VALVE SPECIFICATION

Pneumatic liquid flow control valve

Body type    :straight through casting globe type

Spool type   :balanced cage guided sleeve type

Nominal size :DN20~200,¿¿¿ NPS 3/4¿¿¿~ 8¿¿¿

Nominal pressure:PN16 ~ 100¿¿¿ CLASS 150LB ~ 600LB

Connection: flange:FF¿¿¿RF¿¿¿MF¿¿¿RTJ

Welding:SW¿¿¿BW

Flange dimension:According to to IEC 60534

Pneumatic liquid flow control valve

Bonnet type:¿¿¿:standard type¿¿¿-20¿¿¿~230¿¿¿¿¿¿

¿¿¿:Radiator type: ¿¿¿-45¿¿¿~ high than 230¿¿¿ occasion¿¿¿

¿¿¿:Low temperature extended type¿¿¿-196¿¿¿~ -45¿¿¿¿¿¿

¿¿¿:Bellow seal type

¿¿¿:Warm insulation Jacket type

Packing:V type PFTE packing, flex. graphite packing, etc.

Gasket: Metal graphite packing

control valve Actuator: Pneumatic: multi-spring diaphragm actuator, piston type actuator.

PNEUMATIC LIQUID FLOW CONTROL VALVE MATERIAL

Component name: Control Valve Material

Body/Bonnet   : WCB/WCC/WC6/CF8/CF8M/CF3M

Valve spool/Seat : 304/316/316L(overlaying stellite alloy)

Packing Normal   :-196¿¿¿150¿¿¿ is PTFE,RTFE,>230¿¿¿ is flexible graphite

Gasket Normal   :Stainless steel with flexible graphite,Special:Metal tooth type gasket

Diaphragm Cover Normal:Q235,Special:304

Diaphragm :NBR with reinforced polyester fabric

Spring Normal   :60Si2Mn,Special:50CrVa

Control valve stem:2Cr13/17-4PH/304/316/316L

PNEUMATIC LIQUID FLOW CONTROL VALVE PERFORMANCE

Flow characteristic:Linear, percentage, quick open

Allowable range:50: 1

Allowable leakage:Metal seal:¿¿¿grade¿¿¿0.5% rated capacity¿¿¿

Soft seal:V grade

Leakage standard: GB/T 4213

Pneumatic liquid flow control valve Performance

Intrinsic error (%) ±1.0

Return difference(%) ≤1.0

Dead zone(%) ≤1.0

Difference from beginning to end point(%) ±2.5

Rated travel difference(%) ≤2.5

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Pneumatic Steam Three Way Control Valve

Pneumatic Steam Three Way Control Valve
  • Pneumatic Steam Three Way Control Valve
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
BrandSVR
SizeDN 50 to DN 2000
MaterialCarbon steel,Cast iron,Stainless steel,Ductile iron
I deal inNew Only

PNEUMATIC STEAM THREE WAY CONTROL VALVEPort size :DN15-DN300Pressure :PN10-PN64 CL150-CL600Medium :Steam,hot water,etc.Temperature :-29~450℃Body material :WCB,WC6,WC9,CF8,CF8M,etc.Connection :FlangePosition type :Adjusting according to positionerCharacteristic :Linear,Equal percentageVoltage :Deponds on accessoryPNEUMATIC STEAM THREE WAY CONTROL VALVE SPECIFICATIONBody type :three way casting globe typeSpool type :three way double seat spool Nominal size :DN20~300 NPS 3/4〞~ 12〞Nominal pressure:PN16 ~ 100、 CLASS 150LB ~ 600LBConnection:flange:FF、RF、MF、RTJWelding :SW、BWFlange dimension:According to to IEC 60534Pneumatic diverting three way control valve Bonnet type:Ⅰ:standard type(-20℃~230℃)Ⅱ:Radiator type: (-45℃~ high than 230℃ occasion)Ⅲ:Low temperature extended type(-196℃~ -45℃)Ⅳ:Bellow seal typeⅤ:Warm insulation Jacket typePacking :V type PFTE packing, flex. graphite packing, etc.Gasket :Metal graphite packingPneumatic Control valve Actuator:Pneumatic:multi-spring diaphragm actuator, piston type actuator.PNEUMATIC STEAM THREE WAY CONTROL VALVE MATERIALComponent name :Control Valve Material Body/Bonnet :WCB/WCC/WC6/CF8/CF8M/CF3MValve spool/Seat:304/316/316L(overlaying stellite alloy)Packing Normal :-196~150℃ is PTFE,RTFE,>230℃ is flexible graphite Bellow :304,316,316LGasket Normal :Stainless steel with flexible graphite,Special:Metal tooth type gasket Stem :2Cr13/17-4PH/304/316/316LDiaphragm Cover :Normal:Q235,Special:304Diaphragm :NBR with reinforced polyester fabric Spring Normal :60Si2Mn,Special:50CrVaPNEUMATIC STEAM THREE WAY CONTROL VALVE PERFORMANCE Flow characteristic:Linear, percentage Allowable range    :30: 1Rated Cv value    :Percentage / linear CV8.5~1280Allowable leakage  :Metal seal:  IV grade(0.01% rated capacity)Leakage standard   :GB/T 4213Pneumatic steam three way control valve Performance Intrinsic error(%)±1.5Return difference(%)≤1.5Dead zone(%)≤0.6Difference from beginning to end point(%)±2.5Rated travel difference(%)≤2.5
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Pneumatic WC6 WC9 Steam Control Valve

Pneumatic WC6 WC9 Steam Control Valve
  • Pneumatic WC6 WC9 Steam Control Valve
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
BrandSVR
SizeDN 50 to DN 2000
MaterialCarbon steel,Cast iron,Stainless steel,Ductile iron
I deal inNew Only

PNEUMATIC WC6 WC9 STEAM CONTROL VALVE

Port size:DN15-DN300

Pressure:PN10-PN320 CL150-CL1500

Medium:Water,steam,oil,etc.

Temperature :-29~450℃

Body material:WCB,WC6,WC9,CF8,CF8M,etc.

Connection:

Position type:Adjusting

Characteristic:Linear,EQ%

Voltage:Deponds on accessory

PNEUMATIC WC6 WC9 STEAM CONTROL VALVE SPECIFICATION

Body type : straight through casting globe type

Spool type : non-balanced single seat plug type

Nominal size : DN20~200,、 NPS 3/4〞~ 8〞

Nominal pressure : PN16 ~ 100、 CLASS 150LB ~ 600LB

Connection: flange : FF、RF、MF、RTJ

Welding : SW、BW

Flange dimension : According to to IEC 60534

Pneumatic steam control valve

Bonnet type: Ⅰ:standard type(-20℃~230℃)

Ⅱ:Radiator type: (-45℃~ high than 230℃ occasion)

Ⅲ:Low temperature extended type(-196℃~ -45℃)

Ⅳ:Bellow seal type

Ⅴ:Warm insulation Jacket type

Gasket : Metal graphite packing

control valve Actuator : Pneumatic: multi-spring diaphragm actuator, piston type actuator.

PNEUMATIC WC6 WC9 STEAM CONTROL VALVE MATERIAL

Component name : Control Valve Material

Body/Bonnet : WCB/WCC/WC6/CF8/CF8M/CF3M

Valve spool/Seat : 304/316/316L(overlaying stellite alloy)

Packing Normal:-196~150℃ is PTFE,RTFE,>230℃ is flexible graphite

Gasket Normal : Stainless steel with flexible graphite,Special:Metal tooth type gasket

Diaphragm Cover : Normal:Q235,Special:304

Diaphragm : NBR with reinforced polyester fabric

Spring Normal : 60Si2Mn,Special:50CrVa

Control valve stem : 2Cr13/17-4PH/304/316/316L

PNEUMATIC WC6 WC9 STEAM CONTROL VALVE PERFORMANCE

Flow characteristic : Linear, percentage, quick open

Allowable range : 50: 1 (CV<6.3 30: 1)

Rated Cv value : Percentage CV1.6~630 ,linear CV1.8~690

Pneumatic control valve Allowable leakage Metal seal: IV grade(0.01% rated capacity)

Soft seal : VI grade(foam grade)

Leakage standard : GB/T 4213

Pneumatic steam control valve Performance

Intrinsic error %±1.5

Return difference, % ≤1.5

Dead zone, % ≤0.6

Difference from beginning to end point, %±2.5

Rated travel difference, %≤2.5

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Pneumatic Pressure Modulating Control Valve

Pneumatic Pressure Modulating Control Valve
  • Pneumatic Pressure Modulating Control Valve
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
BrandSVR
SizeDN 50 to DN 2000
MaterialCarbon steel, Cast iron, Stainless steel, Ductile iron
I deal inNew Only

PNEUMATIC PRESSURE MODULATING CONTROL VALVE

 Port size¿¿¿DN15-DN300

Pressure¿¿¿PN10-PN64 CL150-CL600

Medium¿¿¿Water,steam,oil,etc.

Temperature :-29¿¿¿450¿¿¿

Body material¿¿¿WCB,WCC,CF8,CF8M,etc.

Connection¿¿¿Flange

Position type¿¿¿Fail close/open

Characteristic¿¿¿Linear,EQ%

Voltage¿¿¿Deponds on accessory

Other¿¿¿Top handwheel is optional

PNEUMATIC PRESSURE MODULATING CONTROL VALVE SPECIFICATION

Pneumatic control valve

Body type :straight through casting globe type

Spool type : balanced cage guided sleeve type

Nominal size : DN20~200,¿¿¿ NPS 3/4¿¿¿~ 8¿¿¿

Nominal pressure : PN16 ~ 100¿¿¿ CLASS 150LB ~ 600LB

Connection: flange : FF¿¿¿RF¿¿¿MF¿¿¿RTJ

Welding : SW¿¿¿BW

Flange dimension : According to to IEC 60534

Pneumatic pressure modulating control valve

Bonnet type : ¿¿¿:standard type¿¿¿-20¿¿¿~230¿¿¿¿¿¿

¿¿¿:Radiator type:¿¿¿-45¿¿¿~ high than 230¿¿¿ occasion¿¿¿

¿¿¿:Low temperature extended type¿¿¿-196¿¿¿~ -45¿¿¿¿¿¿

¿¿¿:Bellow seal type

¿¿¿:Warm insulation Jacket type

Gasket : Metal graphite packing

Actuator : Pneumatic: multi-spring diaphragm actuator, piston type actuator.

PNEUMATIC PRESSURE MODULATING CONTROL VALVE MATERIAL

Component name : Control Valve Material

Body/Bonnet :            WCB/WCC/WC6/CF8/CF8M/CF3M

Valve spool/Seat : 304/316/316L(overlaying stellite alloy)

Packing Normal:-196¿¿¿150¿¿¿ is PTFE,RTFE,>230¿¿¿ is flexible graphite

Gasket Normal:Stainless steel with flexible graphite,Special:Metal tooth type gasket

Diaphragm Cover : Normal:Q235,Special:304

Diaphragm : NBR with reinforced polyester fabric

Spring  Normal : 60Si2Mn,Special:50CrVa

Control valve stem : 2Cr13/17-4PH/304/316/316L

PNEUMATIC PRESSURE MODULATING CONTROL VALVE PERFORMANCE

Flow characteristic : Linear, percentage, quick open

Allowable range : 50: 1

Allowable leakage : Metal seal:¿¿¿grade¿¿¿0.5% rated capacity¿¿¿

Soft seal: V grade

Leakage standard : GB/T 4213

Pneumatic pressure modulating control valve Performance

Intrinsic error (%)±1.0

Return difference(%)  ≤1.0

Dead zone(%) ≤1.0

Difference from beginning to end point(%)±2.5

Rated travel difference(%)≤2.5

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High Temperature Pneumatic Control Valve

High Temperature Pneumatic Control Valve
  • High Temperature Pneumatic Control Valve
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
MaterialCast iron,Wcb,Stainless Steel,Ductile iron
I deal inNew Only
BrandSVR
SizeDN 50 to DN 2000

HIGH TEMPERATURE PNEUMATIC CONTROL VALVE

Port size¿¿¿DN15-DN300

Pressure¿¿¿PN10-PN64 CL150-CL600

Medium¿¿¿Water,steam,oil,etc.

Temperature :100¿¿¿450¿¿¿

Body material¿¿¿WCB,WC6,WC9,CF8,CF8M,etc.

Connection¿¿¿Flange,Welding

Position type¿¿¿Fail close/open

Characteristic¿¿¿Linear,EQ%

Voltage¿¿¿Deponds on accessory

Other¿¿¿Electric

HIGH TEMPERATURE PNEUMATIC CONTROL VALVE MATERIAL

Component name : Control Valve Material

Body/Bonnet : WCB/WCC/WC6/CF8/CF8M/CF3M

Valve spool/Seat : 304/316/316L(overlaying stellite alloy)

Packing : flexible graphite

Gasket Normal : Stainless steel with flexible graphite,Special:Metal tooth type gasket

Diaphragm Cover : Normal:Q235,Special:304

Diaphragm : NBR with reinforced polyester fabric

Spring Normal : 60Si2Mn,Special:50CrVa

Control valve stem : 2Cr13/17-4PH/304/316/316L

HIGH TEMPERATURE PNEUMATIC CONTROL VALVEPERFORMANCE

High temperature pneumatic control valve

Flow characteristic : Linear, percentage, quick open

Allowable range : 50: 1 (CV<6.3 30: 1)

Rated Cv value Percentage CV1.6~630 ¿¿¿linear CV1.8~690

Allowable leakage : Metal seal: IV grade¿¿¿0.01% rated capacity¿¿¿

Leakage standard : GB/T 4213

High temperature pneumatic control valve Performance

Intrinsic error %±1.5

Return difference, %≤1.5

Dead zone, % ≤0.6

Difference from beginning to end point, %±2.5

Rated travel difference, %≤2.5

 

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Pneumatic Actuated Globe Regulating Valve

Pneumatic Actuated Globe Regulating Valve
  • Pneumatic Actuated Globe Regulating Valve
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
BrandSVR
SizeDN 50 to DN 2000
MaterialCarbon steel, Cast iron, Stainless steel, Ductile iron
I deal inNew Only

PNEUMATIC ACTUATED GLOBE REGULATING VALVE

Port size¿¿¿DN15-DN300p

Pressure¿¿¿PN10-PN64 CL150-CL600

Medium¿¿¿Water,steam,oil,etc.

Temperature :-29¿¿¿450¿¿¿

Body material¿¿¿WCB,WCC,CF8,CF8M,etc.

Connection¿¿¿Flanged

Position type¿¿¿Fail close

Characteristic¿¿¿Linear,EQ%

Voltage¿¿¿Deponds on accessory

Other¿¿¿Single seat or cage seat

PNEUMATIC ACTUATED GLOBE REGULATING VALVE SPECIFICATION

Body type : straight through casting globe type

Spool type : non-balanced single seat plug type

Nominal size : DN20~200,¿¿¿ NPS 3/4¿¿¿~ 8¿¿¿

Nominal pressure : PN16 ~ 100¿¿¿ CLASS 150LB ~ 600LB

Connection: flange : FF¿¿¿RF¿¿¿MF¿¿¿RTJ

Welding : SW¿¿¿BW

Flange dimension : According to to IEC 60534

Pneumatic control valve Bonnet type : ¿¿¿:standard type¿¿¿-20¿¿¿~230¿¿¿¿¿¿

¿¿¿:Radiator type: ¿¿¿-45¿¿¿~ high than 230¿¿¿ occasion¿¿¿

¿¿¿:Low temperature extended type¿¿¿-196¿¿¿~ -45¿¿¿¿¿¿

¿¿¿:Bellow seal type

¿¿¿:Warm insulation Jacket type

Packing : V type PFTE packing, flex. graphite packing, etc.

Gasket : Metal graphite packing

Pneumatic control valve Actuator : Pneumatic: multi-spring diaphragm actuator, piston type actuator.

PNEUMATIC ACTUATED GLOBE REGULATING VALVE MATERIAL

Component name : Control Valve Material

Body/Bonnet : WCB/WCC/WC6/CF8/CF8M/CF3M

Valve spool/Seat : 304/316/316L(overlaying stellite alloy)

PackingNormal : -196¿¿¿150¿¿¿ is PTFE,RTFE,>230¿¿¿ is flexible graphite

Gasket Normal : Stainless steel with flexible graphite,Special:Metal tooth type gasket

Diaphragm Cover : Normal:Q235,Special:304

Spring Normal : 60Si2Mn,Special:50CrVa

Control valve stem : 2Cr13/17-4PH/304/316/316L

PNEUMATIC ACTUATED GLOBE REGULATING VALVE PERFORMANCE

Flow characteristic : Linear, percentage, quick open

Allowable range : 50: 1 (CV<6.3 30: 1)

Rated Cv value : Percentage CV1.6~630 ¿¿¿linear CV1.8~690

Allowable leakageMetal seal : IV grade¿¿¿0.01% rated capacity¿¿¿

Soft seal : VI grade¿¿¿foam grade¿¿¿

Leakage standard : GB/T 4213

Pneumatic control valve Performance

Intrinsic error %±1.5

Return difference, %≤1.5

Dead zone, % ≤0.6

Difference from beginning to end point, %±2.5

Rated travel difference, %≤2.5

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Pneumatic Liquid Level Control Valve

Pneumatic Liquid Level Control Valve
  • Pneumatic Liquid Level Control Valve
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Approx. Price: Rs 500 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
BrandSVR
SizeDN 50 to DN 2000
MaterialCarbon steel, Cast iron, Stainless steel, Ductile iron
I deal inNew Only

PNEUMATIC LIQUID LEVEL CONTROL VALVE

Port size¿¿¿DN15-DN300

Pressure¿¿¿PN10-PN64 CL150-CL600

Medium¿¿¿Water,liquid etc.

Temperature :-29¿¿¿150¿¿¿

Body material¿¿¿WCB,WCC,CF8,CF8M,etc.

Connection¿¿¿Flanged

Position type¿¿¿Fail close/open

Characteristic¿¿¿Linear,EQ%

Voltage¿¿¿Deponds on accessory

PNEUMATIC LIQUID LEVEL CONTROL VALVE SPECIFICATION

Pneumatic control valve

Body type : straight through casting globe type

Spool type : non-balanced single seat plug type

Nominal size : DN20~200,¿¿¿ NPS 3/4¿¿¿~ 8¿¿¿

Nominal pressure: PN16 ~ 100¿¿¿ CLASS 150LB ~ 600LB

Connection: flange : FF¿¿¿RF¿¿¿MF¿¿¿RTJ

Welding : SW¿¿¿BW

Flange dimension : According to to IEC 60534

Pneumatic control valve

Bonnet type: ¿¿¿:standard type¿¿¿-20¿¿¿~230¿¿¿¿¿¿

¿¿¿:Radiator type:¿¿¿-45¿¿¿~ high than 230¿¿¿ occasion¿¿¿

¿¿¿:Low temperature extended type¿¿¿-196¿¿¿~ -45¿¿¿¿¿¿

¿¿¿:Bellow seal type

¿¿¿:Warm insulation Jacket type

Packing: V type PFTE packing, flex. graphite packing, etc.

Gasket: Metal graphite packing

Pneumatic control valve Actuator : Pneumatic: multi-spring diaphragm actuator, piston type actuator.

PNEUMATIC LIQUID LEVEL CONTROL VALVE MATERIAL

Component name : Control Valve Material

Body/Bonnet :WCB/WCC/WC6/CF8/CF8M/CF3M

Valve spool/Seat : 304/316/316L(overlaying stellite alloy)

PackingNormal:-196¿¿¿150¿¿¿ is PTFE,RTFE,>230¿¿¿ is flexible graphite

Gasket Normal : Stainless steel with flexible graphite,Special:Metal tooth type gasket

Diaphragm CoverNormal : Q235,Special:304

Spring Normal : 60Si2Mn,Special:50CrVa

Control valve stem : 2Cr13/17-4PH/304/316/316L

PNEUMATIC LIQUID LEVEL CONTROL VALVE PERFORMANCE

Flow characteristic : Linear, percentage, quick open

Allowable range : 50: 1 (CV<6.3 30: 1)

Rated Cv value : Percentage CV1.6~630 ¿¿¿linear CV1.8~690

Allowable leakage : Metal seal: IV grade¿¿¿0.01% rated capacity¿¿¿

Soft seal :VI grade¿¿¿foam grade¿¿¿

Leakage standard : GB/T 4213

Pneumatic control valve Performance

Intrinsic error %±1.5

Return difference, % ≤1.5

Dead zone, % ≤0.6

Difference from beginning to end point, %±2.5

Rated travel difference, %≤2.5

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Pneumatic Air Pressure Control Valve

Pneumatic Air Pressure Control Valve
  • Pneumatic Air Pressure Control Valve
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
BrandSVR
SizeDN 50 to DN 2000
MaterialCarbon steel, Cast iron, Stainless steel, Ductile iron
I deal inNew Only

PNEUMATIC AIR PRESSURE CONTROL VALVE

Port size¿¿¿DN20~300, NPS 3/4¿¿¿~ 12¿¿¿

Pressure¿¿¿PN16 ~ 100,150LB ~ 600LB

Medium¿¿¿Water,air,gas

Temperature :-29¿¿¿425¿¿¿

Body material¿¿¿WCB A105

Connection¿¿¿Flange

Position type¿¿¿FC,FO,on-off

Characteristic¿¿¿Linear, Equal percentage

Voltage¿¿¿Depond on accessories

Other¿¿¿Single seat or sleeve is optional

PNEUMATIC AIR PRESSURE CONTROL VALVE SPECIFICATION

Pneumatic control valve

Body type : straight through casting globe type

Spool type : non-balanced single seat plug type

Nominal size : DN20~300,¿¿¿ NPS 3/4¿¿¿~ 12¿¿¿

Nominal pressure : PN16 ~ 100¿¿¿ CLASS 150LB ~ 600LB

Connection: flange : FF¿¿¿RF¿¿¿MF¿¿¿RTJ

Welding : SW¿¿¿BW

Flange dimension : According to to IEC 60534

control valve Bonnet type:   ¿¿¿:standard type¿¿¿-20¿¿¿~230¿¿¿¿¿¿

¿¿¿:Radiator type: ¿¿¿-45¿¿¿~ high than 230¿¿¿ occasion¿¿¿

¿¿¿:Low temperature extended type¿¿¿-196¿¿¿~ -45¿¿¿¿¿¿

¿¿¿:Bellow seal type

¿¿¿:Warm insulation Jacket type

Gasket : Metal graphite packing

Pneumatic air pressure control valve Actuator : Pneumatic: multi-spring diaphragm actuator, piston type actuator.

PNEUMATIC AIR PRESSURE CONTROL VALVE MATERIAL

Component name : Control Valve Material

Body/Bonnet : WCB/WCC/WC6/CF8/CF8M/CF3M

Valve spool/Seat : 304/316/316L(overlaying stellite alloy)

Packing Normal : -196¿¿¿150¿¿¿ is PTFE,RTFE,>230¿¿¿ is flexible graphite

Gasket Normal : Stainless steel with flexible graphite,Special:Metal tooth type gasket

Diaphragm Cover : Normal:Q235,Special:304

Diaphragm : NBR with reinforced polyester fabric

Spring Normal : 60Si2Mn,Special:50CrVa

Control valve stem : 2Cr13/17-4PH/304/316/316L

PNEUMATIC AIR PRESSURE CONTROL VALVE PERFORMANCE

Flow characteristic : Linear, percentage, quick open

Allowable range : 50: 1 (CV<6.3 30: 1)

Rated Cv value : Percentage CV1.6~630 ¿¿¿linear CV1.8~690

Allowable leakage : Metal seal:  IV grade¿¿¿0.01% rated capacity¿¿¿

Soft seal : VI grade¿¿¿foam grade¿¿¿

Leakage standard : GB/T 4213

Pneumatic air pressure control valve Performance

Intrinsic error %±1.5

Return difference, %≤1.5

Dead zone, %≤0.6

Difference from beginning to end point, % ±2.5

Rated travel difference, % ≤2.5

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Pneumatic PTFE Lined Bellow Seal Control Valve

Pneumatic PTFE Lined Bellow Seal Control Valve
  • Pneumatic PTFE Lined Bellow Seal Control Valve
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
BrandSVR
SizeDN 50 to DN 2000
MaterialCarbon steel,Cast iron,Stainless steel,Ductile iron
I deal inNew Only

 

PNEUMATIC PTFE LINED BELLOW SEAL CONTROL VALVE

Port size:DN20~300, NPS 3/4〞~ 12〞

Pressure:PN16 ~ 25 CLASS 150/300LB

Medium:Corrosive medium

Temperature :-40~150℃

Body material:WCB CF8 CF3 CF8M CF3M+PTFE lined

Connection:Flange:JB79 GB9113 ANSI B16.5

Position type:FC,FO,on-off

Characteristic:Linear, Equal percentage

Voltage:Depond on accessories

Other:PTFE,PFA,FEP Lined is optional

PNEUMATIC PTFE LINED BELLOW SEAL CONTROL VALVE SPECIFICATION

Pneumatic PTFE lined bellow seal control valve

Body type :straight through casting globe type

PTFE lined (PTFE,FEP,PFA is optional)

Spool type : non-balanced single seat plug type

Nominal size : DN20~200,、 NPS 3/4〞~ 8〞

Nominal pressure : PN16 ~ 100、 CLASS 150LB ~ 600LB

Connection: flange : FF、RF、MF、RTJ

Welding : SW、BW

Flange dimension : According to to IEC 60534

Pneumatic PTFE lined bellow seal

control valve Bonnet type : Ⅰ:standard type(-29℃~150℃)

Packing : V type PFTE packing, flex. graphite packing, etc.

Gasket : Metal graphite packing

Actuator : Pneumatic: multi-spring diaphragm actuator, piston type actuator.

PNEUMATIC PTFE LINED BELLOW SEAL CONTROL VALVE MATERIAL

Component name : Control Valve Material

Body/Bonnet : WCB/CF8/CF8M/CF3M

Lined Material PTFE(PTFE,FEP,PFA is optional)

Control Valve spool/Seat :304/316/316L Lined PTFE/FEP/PFA

Packing : PTFE

Diaphragm Cover Normal : Q235,Special:304

Spring  Normal : 60Si2Mn,Special:50CrVa

Control valve stem : 2Cr13/17-4PH/304/316/316L

PNEUMATIC PTFE LINED BELLOW SEAL CONTROL VALVE PERFORMANCE

Flow characteristic : Linear, percentage, quick open

Allowable range : 30: 1

Rated Cv value : Percentage CV6.3~400 ,linear CV6.9~440

Pneumatic PTFE lined bellow seal control valve

Allowable leakage Soft seal : VI grade(foam grade)

Leakage standard : GB/T 4213

Pneumatic PTFE lined bellow seal control valve Performance

Intrinsic error(%)         ±1.5

Return difference(%)  ≤1.5

Dead zone(%) ≤0.6

Difference from beginning to end point(%)   ±2.5

Rated travel difference(%)≤2.5

PNEUMATIC PTFE LINED BELLOW SEAL CONTROL VALVE ACTUATOR PARAMETER

Pneumatic PTFE lined bellow seal control valve :  Type\ Method     Pneumatic diaphragm actuator

Pneumatic control valve Usage : Regulating type, ON-OFF type

Air supply pressure or Power supply voltage  Air supply pressure (Spring range)

140(20~100)Kpa G

240 (40~200) Kpa G

280 (80~240) Kpa G

Connector : Air pipe connector: RC1/4

Direct action : Pressure increase, stem descend, valve close.

Reaction : Pressure increase, stem ascend, valve open.

Input signal : 40~20mA.DC(with positioner)

Lag      ≤1%FS(with positioner)

Linear type      2%FS(with positioner)

Environmental temperature : -10℃~+70℃

 

 

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Pneumatic Top Guided Control Valve

Pneumatic Top Guided Control Valve
  • Pneumatic Top Guided Control Valve
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
BrandSVR
SizeDN 50 to DN 2000
MaterialCarbon steel, Cast iron, Stainless steel, Ductile iron
I deal inNew Only

PNEUMATIC TOP GUIDED CONTROL VALVE

Port size¿¿¿DN20~300, NPS 3/4¿¿¿~ 12¿¿¿

Pressure¿¿¿PN16 ~ 100,150LB ~ 600LB

Medium¿¿¿Water,oil,steam,gas

Temperature :-40¿¿¿450¿¿¿

Body material¿¿¿WCB LCB CF8 CF3 CF8M CF3M

Connection¿¿¿Flange¿¿¿JB79 GB9113 ANSI B16.5

Position type¿¿¿FC,FO,on-off

Characteristic¿¿¿Linear, Equal percentage

Voltage¿¿¿Depond on accessories

Other¿¿¿Electric and pneumatic actuator is optional

PNEUMATIC TOP GUIDED CONTROL VALVE SPECIFICATION

Body type :straight through casting globe type

Spool type :non-balanced single seat plug type

Nominal size : DN20~200,¿¿¿ NPS 3/4¿¿¿~ 8¿¿¿

Nominal pressure : PN16 ~ 100¿¿¿ CLASS 150LB ~ 600LB

Connection: flange : FF¿¿¿RF¿¿¿MF¿¿¿RTJ

Welding : SW¿¿¿BW

Flange dimension : According to to IEC 60534

Pneumatic top guided control valve Bonnet type : ¿¿¿:standard type¿¿¿-20¿¿¿~230¿¿¿¿¿¿

¿¿¿:Radiator type : ¿¿¿-45¿¿¿~ high than 230¿¿¿ occasion¿¿¿

¿¿¿:Low temperature extended type¿¿¿-196¿¿¿~ -45¿¿¿¿¿¿

¿¿¿:Bellow seal type

¿¿¿:Warm insulation Jacket type

Gasket : Metal graphite packing

Pneumatic control valve Actuator : Pneumatic: multi-spring diaphragm actuator, piston type actuator.

PNEUMATIC TOP GUIDED CONTROL VALVE MATERIAL

Component name : Control Valve Material

Body/Bonnet : WCB/WCC/WC6/CF8/CF8M/CF3M

Valve spool/Seat : 304/316/316L(overlaying stellite alloy)

Packing Normal :-196¿¿¿150¿¿¿ is PTFE,RTFE,>230¿¿¿ is flexible graphite

Gasket Normal : Stainless steel with flexible graphite,Special:Metal tooth type gasket

Diaphragm Cover Normal : Q235,Special:304

Spring  Normal : 60Si2Mn,Special:50CrVa

Control valve stem : 2Cr13/17-4PH/304/316/316L

PNEUMATIC TOP GUIDED CONTROL VALVE PERFORMANCE

Flow characteristic : Linear, percentage, quick open

Allowable range : 50: 1 (CV<6.3 30: 1)

Rated Cv value : Percentage CV1.6~630 ¿¿¿linear CV1.8~690

Allowable leakage : Metal seal:  IV grade¿¿¿0.01% rated capacity¿¿¿

Soft seal : VI grade¿¿¿foam grade¿¿¿

Leakage standard : GB/T 4213

Pneumatic top guided control valve  Performance

Intrinsic error %±1.5

Return difference, %≤1.5

Dead zone, %  ≤0.6

Difference from beginning to end point, %    ±2.5

Rated travel difference, %≤2.5

 

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Pneumatic 3 Way Diverting Regulating Control Valve

Pneumatic 3 Way Diverting Regulating  Control Valve
  • Pneumatic 3 Way Diverting Regulating  Control Valve
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
BrandSVR
SizeDN 50 to DN 2000
MaterialCarbon steel,Cast iron,Stainless steel,Ductile iron
I deal inNew Only

PNEUMATIC 3 WAY DIVERTING REGULATING VALVE

Port size:DN20~300, NPS 3/4〞~ 12〞

Pressure:PN16 ~ 100,150LB ~ 600LB

Medium:Water,oil,steam,gas

Temperature :-196~450℃

Body material:WCB LCB CF8 CF3 CF8M CF3M

Connection:Flange:JB79 GB9113 ANSI B16.5

Position type:Diverting type

Characteristic:Linear, Equal percentage

Voltage:Depond on accessories

Other:Converging or diverging type is optional

PNEUMATIC 3 WAY DIVERTING REGULATING VALVE SPECIFICATION

Body type :  three way casting globe type

Spool type : three way double seat spool

Nominal size : DN20~300 NPS 3/4〞~ 12〞

Nominal pressure : PN16 ~ 100、 CLASS 150LB ~ 600LB

Connection: flange : FF、RF、MF、RTJ

Welding : SW、BW

Flange dimension : According to to IEC 60534

Bonnet type : Ⅰ:standard type(-20℃~230℃)

Ⅱ:Radiator type :(-45℃~ high than 230℃ occasion)

Ⅲ:Low temperature extended type(-196℃~ -45℃)

Ⅳ:Bellow seal type

Ⅴ:Warm insulation Jacket type

Gasket : Metal graphite packing

Pneumatic Control valve Actuator : Pneumatic:multi-spring diaphragm actuator, piston type actuator.

PNEUMATIC 3 WAY DIVERTING REGULATING VALVE MATERIAL

Component name : Control Valve Material

Body/Bonnet : WCB/WCC/WC6/CF8/CF8M/CF3M

Valve spool/Seat : 304/316/316L(overlaying stellite alloy)

Packing Normal :-196~150℃ is PTFE,RTFE,>230℃ is flexible graphite

Bellow : 304,316,316L

Gasket Normal : Stainless steel with flexible graphite,Special:Metal tooth type gasket

Stem : 2Cr13/17-4PH/304/316/316L

Diaphragm Cover Normal : Q235,Special:304

Spring  Normal : 60Si2Mn,Special:50CrVa

PNEUMATIC 3 WAY DIVERTING REGULATING VALVE PERFORMANCE

Flow characteristic : Linear, percentage

Allowable range : 30: 1

Rated Cv value : Percentage / linear CV8.5~1280

Allowable leakage Metal seal : IV grade(0.01% rated capacity)

Leakage standard : GB/T 4213

Pneumatic 3 way diverting regulating valve Performance

Intrinsic error(%)         ±1.5

Return difference(%)  ≤1.5

Dead zone(%) ≤0.6

Difference from beginning to end point(%)   ±2.5

Rated travel difference(%)     ≤2.5

PNEUMATIC 3 WAY DIVERTING REGULATING VALVE ACTUATOR PARAMETER

Pneumatic diverting three way control valve : Type\ Method            Pneumatic diaphragm actuator

ZH23~ZH56

Usage : Regulating type, ON-OFF type

Air supply pressure or Power supply voltage  Air supply pressure (Spring range)

140(20~100)Kpa G

240 (40~200) Kpa G

280 (80~240) Kpa G

Connector : Air pipe connector: RC1/4

Direct action : Pressure increase, stem descend, valve close.

Reaction : Pressure increase, stem ascend, valve open.

Input signal : 40~20mA.DC(with positioner)

Lag      ≤1%FS(with positioner)

Linear type      2%FS(with positioner)

Environmental temperature     -10℃~+70℃

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Rotary Control Valve

Rotary Control Valve
  • Rotary Control Valve
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
BrandSVR
SizeDN 50 to DN 2000
MaterialCarbon steel,Cast iron,Stainless steel,Ductile iron
I deal inNew Only

Rotary Control Valve
Port size :DN25-DN300
Pressure :PN10-PN64 CL150-CL600
Medium :Water,steam,oil,etc.
Temperature : -196~450℃
Body material :WCB,WC6,WC9,CF8,CF8M,etc.
Connection :Flange,Wafer
Position type :Flow to open,flow to close
Characteristic :Linear,Equal percentage,quick open
Voltage :Deponds on accessory

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Bellow Single Seat Regulating Control Valve

Bellow Single Seat Regulating Control Valve
  • Bellow Single Seat Regulating Control Valve
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
Size1/2" to 14"
BrandSVR
MaterialCarbon steel,Cast iron,Wcb,Stainless steel

Body/Bonnet : WCB,LCB,304,316,316L

Plug Material: 304,316

Lining Material: PO,PE,PP,F46,F4,PFA

Bellows Material: PTFE,PFA

Stem Material: 17-4PH ASTM A276 F304

Body Type: straight-through way/angle type/jacket insulation type

Bonnet Type: standard type

Temperature: -30℃~180℃

Stem Sealing Type: packing sealing,bellows sealing

Leakage Class: ANSI B16.104 VI

Flow Characteristic: equal percentage,linear,quick open and shut-off

Connetction Type: Flange(RF,FM)

Rangeability: 30:1/50:1

Flange Standard: HG20592-2009,ANSI B16.5

Linear Actuator: pneumatic diaphragm ZP6100 pneumatic piston ZP6200
electric actuator electric hydraulic actuator
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Remote Control Float Ball Valve

Remote Control Float Ball Valve
  • Remote Control Float Ball Valve
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
SizeDN 40 to DN 450
BrandSVR
MaterialDuctile iron,Stainless Steel,Wcb

1. Body/Bonnet: GGG50 or Stainless Steel2. Spring: SS3043. Stem: SS / Bronze4. Disc Retainer: DI/SS/Bronze5. Seat: SS/Brass/Bronze6. Seal Rings: NBR/EPDM/Viton7. Pilot: Stainless Steel or Brass8. Pipe or Tubes: Coppe or Stainless Steel9. Working Pressure: PN10/16/2510. Connection: Flanged acc. To EN1092.2, ISO 7005-2, ANSI/JIS/ AS212911. Epoxy Resin Coated to 300 microns inside & outside12. Anti-cavitation Solution
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Pneumatic High Temperature Steam Control Valve

Pneumatic High Temperature Steam Control Valve
  • Pneumatic High Temperature Steam Control Valve
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
Size1/2 inch to 14 inch
BrandSVR
I deal inNew Only

PNEUMATIC HIGH TEMPERATURE STEAM CONTROL VALVE

Port size:DN20~300, NPS 3/4〞~ 12〞

Pressure:PN16 ~ 100,150LB ~ 600LB

Medium:Water,steam,gas

Temperature :-40~450℃

Body material:WCB A105 WC6 WC9 F11 F22

Connection:Flange,welding

Position type:4-20mA signal control

Characteristic:Linear, Equal percentage

Voltage:Depond on accessories

Other:Top handwheel is optional

PNEUMATIC HIGH TEMPERATURE STEAM CONTROL VALVE SPECIFICATION

Pneumatic high temperature steam control valve Body type :straight through casting globe type

Spool type :non-balanced single seat plug type

Nominal size :DN20~200,NPS 3/4〞~ 8〞

Nominal pressure :PN16 ~ 100、 CLASS 150LB ~ 600LB

Connection: flange :FF、RF、MF、RTJ

Welding :SW、BW

Flange dimension :According to to IEC 60534

Pneumatic high temperature steam control valve Bonnet type:Ⅰ:standard type(-20℃~230℃)

Ⅱ:Radiator type: (-45℃~ high than 230℃ occasion)

Packing :V type PFTE packing, flex. graphite packing, etc.

Gasket :Metal graphite packing

control valve Actuator:Pneumatic: multi-spring diaphragm actuator, piston type actuator.

PNEUMATIC HIGH TEMPERATURE STEAM CONTROL VALVE MATERIAL 

Component name:Control Valve Material

Body/Bonnet:WCB/A105/WC6/WC9/CF8/CF8M/CF3M

Valve spool/Seat:304/316/316L(overlaying stellite alloy)

Gasket Normal:Stainless steel with flexible graphite,Special:Metal tooth type gasket

Diaphragm Cover Normal:Q235,Special:304

Diaphragm :NBR with reinforced polyester fabric

Spring Normal:60Si2Mn,Special:50CrVa

Control valve stem:2Cr13/17-4PH/304/316/316L

PNEUMATIC HIGH TEMPERATURE STEAM CONTROL VALVE PERFORMANCE

Pneumatic high temperature steam control valve Flow characteristic:Linear, percentage, quick open

Allowable range 50: 1 (CV<6.3 30: 1)

Rated Cv value:Percentage CV1.6~630 ,linear CV1.8~690

Metal seal:  IV grade(0.01% rated capacity)

Leakage standard: GB/T 4213

Pneumatic high temperature steam control valve Performance

Intrinsic error % ±1.5

Return difference, % ≤1.5

Dead zone, % ≤0.6

Difference from beginning to end point, % ±2.5

Rated travel difference, % ≤2.5

 

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Pneumatic Low Temperature Control Valve

Pneumatic Low Temperature Control Valve
  • Pneumatic Low Temperature Control Valve
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
SizeDN 50 to DN 2000
MaterialCarbon steel, Cast iron, Stainless steel, Ductile iron
BrandSVR

PNEUMATIC LOW TEMPERATURE CONTROL VALVE

Port size¿¿¿DN15-DN300

Pressure¿¿¿PN10-PN64 CL150-CL600

Medium¿¿¿Nitrogen,etc.

Temperature :-196¿¿¿45¿¿¿

Body material¿¿¿LCB/LCC/LF2/CF8/CF8M/CF3M,etc.

Connection¿¿¿Flange,Welding

Position type¿¿¿Adjusting according to positioner

Characteristic¿¿¿Extending shaft

Voltage¿¿¿Deponds on accessory

Other ¿¿¿Cryogenic treatment

PNEUMATIC LOW TEMPERATURE CONTROL VALVE SPECIFICATION

Body type         :straight through casting globe type

Spool type         :non-balanced single seat plug type

Nominal size :DN20~200,¿¿¿ NPS 3/4¿¿¿~ 8¿¿¿

Nominal pressure:PN16 ~ 100¿¿¿ CLASS 150LB ~ 600LB

Connection:flange:FF¿¿¿RF¿¿¿MF¿¿¿RTJ

Welding :SW¿¿¿BW

Flange dimension :According to to IEC 60534

Pneumatic low temperature control valve:Low temperature extended type¿¿¿-196¿¿¿~ 45¿¿¿¿¿¿

Packing :V type PFTE packing, flex. graphite packing, etc.

Gasket :Metal graphite packing

Pneumatic low temperature control valve Actuator:Pneumatic: multi-spring diaphragm actuator, piston type actuator.

PNEUMATIC LOW TEMPERATURE CONTROL VALVE MATERIAL 

Component name:Control Valve Material

Body/Bonnet :LCB/LCC/LF2/CF8/CF8M/CF3M

Valve spool/Seat:304/316/316L(overlaying stellite alloy)

Packing Normal  :-196¿¿¿150¿¿¿ is PTFE

GasketNormal   :Stainless steel with flexible graphite,Special:Metal tooth type gasket

Diaphragm Cover  :Normal:Q235,Special:304

Diaphragm   :NBR with reinforced polyester fabric

Spring Normal   :60Si2Mn,Special:50CrVa

Control valve stem:2Cr13/17-4PH/304/316/316L

PNEUMATIC LOW TEMPERATURE CONTROL VALVE PERFORMANCE

Flow characteristic  :Linear, percentage, quick open

Allowable range 50 : 1 (CV<6.3 30: 1)

Rated Cv value     :Percentage CV1.6~630 ¿¿¿linear CV1.8~690

Allowable leakage  :Metal seal:  IV grade¿¿¿0.01% rated capacity¿¿¿

Soft seal             :VI grade¿¿¿foam grade¿¿¿

Leakage standard   :GB/T 4213

Pneumatic low temperature control valve Performance

Intrinsic error %±1.5

Return difference, %≤1.5

Dead zone, %≤0.6

Difference from beginning to end point, %±2.5

Rated travel difference, %≤2.5

PNEUMATIC LOW TEMPERATURE CONTROL VALVE ACTUATOR PARAMETER

Control Valve Type\ Method:Pneumatic diaphragm actuator

Usage                   :Regulating type, ON-OFF type

Air supply pressure or Power supply voltage:Air supply pressure (Spring range)

140¿¿¿20¿¿¿100¿¿¿Kpa G

240 (40¿¿¿200) Kpa G

280 (80¿¿¿240) Kpa G

Connector         :Air pipe connector: RC1/4

Direct action :Pressure increase, stem descend, valve close.

Reaction         :Pressure increase, stem ascend, valve open.

Input signal           :40¿¿¿20mA.DC¿¿¿with positioner¿¿¿

Lag            :≤1%FS¿¿¿with positioner¿¿¿ 

Linear type   :2%FS¿¿¿with positioner¿¿¿

Environmental temperature :-10¿¿¿¿¿¿+70¿¿¿

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Pneumatic Steam Flow Control Valve

Pneumatic Steam Flow Control Valve
  • Pneumatic Steam Flow Control Valve
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Approx. Price: Rs 5,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
SizeDN 50 to DN 2000
BrandSVR
MaterialCarbon steel, Cast iron, Stainless steel, Ductile iron

PNEUMATIC STEAM FLOW CONTROL VALVE SPECIFICATION

Body type   :straight through casting globe type

Spool type  :balanced cage guided sleeve type

Nominal size:DN20~200,¿¿¿ NPS 3/4¿¿¿~ 8¿¿¿

Nominal pressure:PN16 ~ 100¿¿¿ CLASS 150LB ~ 600LB

Connection: flange:FF¿¿¿RF¿¿¿MF¿¿¿RTJ

Welding:SW¿¿¿BW

Flange dimension:According to to IEC 60534

Pneumatic steam flow control valve

Bonnet type:¿¿¿:standard type¿¿¿-20¿¿¿~230¿¿¿¿¿¿

¿¿¿:Radiator type: ¿¿¿-45¿¿¿~ high than 230¿¿¿ occasion¿¿¿

¿¿¿:Low temperature extended type¿¿¿-196¿¿¿~ -45¿¿¿¿¿¿

¿¿¿:Bellow seal type

¿¿¿:Warm insulation Jacket type

Packing  : V type PFTE packing, flex. graphite packing, etc.

Gasket   : Metal graphite packing

control valve Actuator:Pneumatic: multi-spring diaphragm actuator, piston type actuator.

PNEUMATIC STEAM FLOW CONTROL VALVE MATERIAL

Component name: Control Valve Material

Body/Bonnet:WCB/WCC/WC6/CF8/CF8M/CF3M

Valve spool/Seat:304/316/316L(overlaying stellite alloy)

Packing Normal:-196¿¿¿150¿¿¿ is PTFE,RTFE,>230¿¿¿ is flexible graphite

Gasket Normal:Stainless steel with flexible graphite,Special:Metal tooth type gasket

Diaphragm Cover :Normal:Q235,Special:304

Diaphragm :NBR with reinforced polyester fabric

Spring Normal:60Si2Mn,Special:50CrVa

Control valve stem: 2Cr13/17-4PH/304/316/316L

PNEUMATIC STEAM FLOW CONTROL VALVE PERFORMANCE

Flow characteristic:Linear, percentage, quick open

Allowable range :50: 1

Allowable leakage:Metal seal:¿¿¿grade¿¿¿0.5% rated capacity¿¿¿

Soft seal:V grade

Leakage standard: GB/T 4213

Pneumatic steam flow control valve Performance

Intrinsic error (%) ±1.0

Return difference(%) ≤1.0

Dead zone(%) ≤1.0

Difference from beginning to end point(%) ±2.5

Rated travel difference(%) ≤2.5

 


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Pneumatic Air Actuated Pressure Control Valve

Pneumatic Air Actuated Pressure Control Valve
  • Pneumatic Air Actuated Pressure Control Valve
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Approx. Price: Rs 5,000 / PieceGet Latest Price

PNEUMATIC AIR ACTUATED PRESSURE CONTROL VALVE
Port size :DN20~300, NPS 3/4〞~ 12〞
Pressure :PN16 ~ 100,150LB ~ 600LB
Medium :Water,oil,steam,gas
Temperature :-196~450℃
Body material :WCB LCB CF8 CF3 CF8M CF3M
Connection :Flange:JB79 GB9113 ANSI B16.5
Position type :FC,FO,on-off
Characteristic :Flange standard:JB79 GB9113 ANSI B16.5
Voltage :Depond on accessories
PNEUMATIC AIR ACTUATED PRESSURE CONTROL VALVE SPECIFICATION
Body type : straight through casting globe type
Spool type : non-balanced single seat plug type
Nominal size : DN20~200,、 NPS 3/4〞~ 8〞
Nominal pressure : PN16 ~ 100、 CLASS 150LB ~ 600LB
Connection: flange : FF、RF、MF、RTJ
Welding : SW、BW
Flange dimension : According to to IEC 60534
Pneumatic air actuated pressure  control valve Bonnet type: Ⅰ:standard type(-20℃~230℃)
Ⅱ:Radiator type: (-45℃~ high than 230℃ occasion)
Ⅲ:Low temperature extended type(-196℃~ -45℃)
Ⅳ:Bellow seal type
Ⅴ:Warm insulation Jacket type
Packing : V type PFTE packing, flex. graphite packing, etc.
Gasket : Metal graphite packing
Pneumatic control valve Actuator : Pneumatic: multi-spring diaphragm actuator, piston type actuator.

PNEUMATIC AIR ACTUATED PRESSURE CONTROL VALVE MATERIAL
Component name : Control Valve Material
Body/Bonnet : WCB/WCC/WC6/CF8/CF8M/CF3M
Valve spool/Seat : 304/316/316L(overlaying stellite alloy)
Packing Normal :-196~150℃ is PTFE,RTFE,>230℃ is flexible graphite
Gasket Normal : Stainless steel with flexible graphite,Special:Metal tooth type gasket
Diaphragm Cover Normal : Q235,Special:304
Diaphragm : NBR with reinforced polyester fabric
Spring Normal : 60Si2Mn,Special:50CrVa
Control valve stem : 2Cr13/17-4PH/304/316/316L

PNEUMATIC AIR ACTUATED PRESSURE CONTROL VALVE PERFORMANCE
Flow characteristic : Linear, percentage, quick open
Allowable range : 50: 1 (CV<6.3 30: 1)
Rated Cv value : Percentage CV1.6~630 ,linear CV1.8~690
Allowable leakage   Metal seal : IV grade(0.01% rated capacity)
Soft seal : VI grade(foam grade)
Leakage standard : GB/T 4213
Pneumatic air actuated pressure control valve Performance
Intrinsic error %          ±1.5
Return difference, %  ≤1.5
Dead zone, %  ≤0.6
Difference from beginning to end point, %    ±2.5
Rated travel difference, %      ≤2.5

PNEUMATIC AIR ACTUATED PRESSURE CONTROL VALVE ACTUATOR PARAMETER
Control Valve Type\ Method : Pneumatic diaphragm actuator
ZH23~ZH56
Multi-spring type
Pneumatic top guided control valve Usage : Regulating type, ON-OFF type
Air supply pressure or Power supply voltage  Air supply pressure (Spring range)
140(20~100)Kpa G
240 (40~200) Kpa G
280 (80~240) Kpa G
Connector : Air pipe connector: RC1/4
Direct action : Pressure increase, stem descend, valve close.
Reaction : Pressure increase, stem ascend, valve open.
Input signal     40~20mA.DC(with positioner)
Lag      ≤1%FS(with positioner)
Linear type      2%FS(with positioner)
Environmental temperature     -10℃~+70℃

 

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  • Minimum Order Quantity: 50 Piece
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