double check valve

JIS Marine Bronze Swing Check Valve---JISF7371 5K to 16K

Material:bronze

Komatsu suction valve, relief valve
excavator Komatsu unloading valve
Apply to: PC200-7
part number: 723-40-91200

high pressure
competitive price
good quality

Stainless Steel Swing Check Valve 200PSI

1/8'' Diaphragm check valve/non reutrn valve(DCV018AVN)
Product detail
Body material: PA66
Diaphragm material: VITON

 
Light Weight Single Plate Wafer Check Valve For Water Supply System, Chemical Industry

FEATURE
Full Bore
Size1/4"to2"
Working Pressure:200PSI/600PSI
Female Threaded End:BSPT,NPT,DIN2999

DJ-DW-48V011
VALVE-CHECK
90193282 / 96512803
FOR DAEWOO MATIZ 0.8

KLA Series Check Valve

1/8'' Diaphragm check valve/non reutrn valve(SCV018CVL)
Product detail
Body material: PP
Diaphragm material:VITON

Duo disc Wafer check valve

Flange Check Valve

API Swing Check Valve

Trademark:tongking;

3/16'' Diaphragm check valve/non reutrn valve(SCV316DVL)
Product detail
Body material: PVDF
Diaphragm material:VITON

1.Medium:air
2.Operating Temperature:0~60°C
3.Max. Pressure Resistance:1.5Mpa
4.Standard Rated Flow(L/min:200(1/8" 450 (1/4")1250(3/8) 1650(1/2)

High Performance 800 Series GG25 / GGG40 Duo Chec

The 2 1/16" check valve with 10000psi Working Pressure is a sort of wellhead valves which is designed and manufactured according to API 6A spec.

1.Medium:air
2.port size : 1/8 1/4" 3/8 1/2"
3 flow control type: accurate type
4.working pressure :0.05-0.95MPA

1.Medium:air
2.Operating Temperature:0~60°C
3.Highest Working pressure :0.7 Mpa -1.0MPA
4.Lowest Working pressure:0.1 Mpa -0.05MPA

Design:
Built in Double-disc wafer swing check valve
Retainerless
Metal seal or rubber seal.
DN15-DN1200, class150-2500

1/16'' Diaphragm check valve/shut off valve/stop valve/plastic valve (DCV116DVN)
Product detail
Body material: PVDF
Diaphragm material: VITON

Feature:
-Suitable for direct in-line mounting
-Pressure and viscosity dependent

JIS F7358/7359
JIS F7372/7373

Check Valve
HV-CV02
Original No: 44510-1090
PORTS:1+2=R3/8
Application:SCANIA,VOLVO,MAN,Renault,MERCEDES-BENZ,IVECO,DAF

Silver pneumatic air flow speed control valve low pressure check valve
1.KLA ;
2,air control;
3.Aluminum Alloy

The Top Entry Check valve was designed base on FMC check valve by forged alloy steel with weco union inlet and outlet in sizes from 2" to 3", 15000psi

1.Medium:air
2.port size : 1/8 1/4" 3/8 1/2"
3.temperature range :-5-+55C
4.working pressure :0.05-0.95MPA

The valve is called widely used refrigeration valves non-return valve ,which is used for screw compressor.
Application: Screw compressor