Hubei, China
Business Type:
Manufacturer/Factory & Trading Company
Business Range:
Agriculture & Food, Auto, Motorcycle Parts & Accessories, Electrical & Electronics, ...
Management System Certification:
OEM/ODM Service
Sample Available

Electric Control Valve, Water Valve, Gas Valve manufacturer / supplier in China, offering Single Seat Electric Control Valve, Stainless Steel Water Flow Control Electric Actuator 3 Piece 4 Inch Ball Valve, 3 Piece Tc Ball Valve Hygienic Non-Retention Pneumatic Ball Valve and so on.

Gold Member Since 2016
Audited Supplier

Single Seat Electric Control Valve

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Min. Order: 1 Set
Port: Wuhan, China
Production Capacity: 1000PCS/Week
Payment Terms: T/T, Western Union, Paypal, Money Gram
Valve Size: Dn20-200
Body Material: SUS304 SUS316 Wcb
Body Connections: Flange,Thread,Weld
Control Signal: 4-20mA 0-5V
Operating Pressure: Pn1.6MPa
Seat Form: Single Seat

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Basic Info

Model NO.: EDN20-200
Power Supply: AC220V
Plug Form: Plunger Type
Trademark: GRAT
Transport Package: Wooden Carton
Specification: CE/ISO/CNAS
Origin: Wuhan, Hubei, China

Product Description

                    Single seat electric control valve

Product description
1.More than 100000 operation lives without fault, keep your system operating safely and reliably
2.With large rangeability, the valve has an inherent rangeability 50, whose flow characteristic includes linearity and        equal percentage
3.The valve owns a self-cleaning function, which can effectively guarantee the piping circulating
4.The equal pressure holes are set above and below the plug to make the electric cage control valves present small     unbalanced force,good stability, large pressure drops and strong interchangeability for cage

Valve size
Rated flow coefficient KVLinearity6.91117.627.54469110176275440690
Rated stroke L(mm)16254060
Electric actuator thrust(N)Common type400~4000400~400064006400~16000
Electronic type2000400060008000
Full stroke time
Common type12.5203248
Electronic type30304860
Consumptive power
Common type2835
Electronic type6152540
Body rating Mpa16(1.6MPa),40(4.0MPa),64(6.4MPa)
Inhere rangability50
End connectionFlange, Thread, Weld
Seat typeSingle seat
Plug typePlunger
Power supplyAC220V,AC 380V, DC 24V
Flange standardsCompliance with standard JB78-59,JB-79-59, manufacture according to the standard JB/T79.1,JB/T79.2-94
Body materialCast steel(ZG230-450),Stainless steel(ZG1Cr18Ni9Ti,316,316L),Titanium alloy
Ball materialStainless steel(ZG1Cr18Ni9Ti,316,316L,A105)etc.
Stem materialStainless steel(ZG1Cr18Ni9Ti,316,316L)
Packing materialPTFE, Grafoil
Seal TypeMetal seatSoft seat
Seat materialPTFECarbon fiber intensified PTFEStainless steel or stainless steel +STL
LeakageVI gradeless than rated flow10-4,10-5
Operating Temp.N:-40ºC-180ºCM:-40ºC-280ºCH:-40ºC-400ºC

Installation Size
Single Seat Electric Control Valve
Valve size DN(mm)20253240506580100125150200
LPN16. 40150160180200230290310350400480600
PN64. 100206210230251286311337394450508650
HPN16. 40525775758292100117150167187
PN64. 1006540858590103108125173195208

1.Packing: inner with bubble wrap,outer with cardboard box and wooden case
2.Transportation:by sea,by air,by train

Our Services
1.Professional consultation
2.24 hours response after sale
3.One year warranty
4.Safe packing for shipment
5.Welcome sample order



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