Stainless Steel Screwed Vertical Check Valve

Stainless Steel Screwed Vertical Check Valve

SIZE:1/4"～4 " FULL BORE (ANSI 1000PSI)

1.Stainless Steel Screwed Vertical Check Valve Standard: 

1. Full bore pressure temperature rating 1000PSI WOG

2. Threaded ends conform to BSP. NPT.PT.DIN 259, 2999

Materials: CF8M (SS316), CF8 (SS304)

2.Stainless Steel Screwed Vertical Check Valve Features:

l Investment casting body

l Screwed bonnet, replaceable seat

l Low pressure drop

l Temperature Range: -4 to 356 °F

l 100% leakage tested at 100 psi air under water

3.Stainless Steel Screwed Vertical Check Valve

1. Vertical type, full bore

2. Size: 1/4’’--4’’( DN15-DN100)

3. Working Pressure: 200 PSI

Screwed Vertical Check Valve

1) Vertical type

2) Size: 1/2’’-2’’(DN15-DN50)

3) Material: CF8(SS304), CF8M(SS316), DIN1.4408/1.4308

4) Threaded: BSP, NPT, PT, DIN259/2999

5) Working Pressure: 200PSI

6) Suitable Temp.: -20～200℃～350℃

7) Suitable Medium: Water, Natural Gas, Oil and some corrosive liquid

4.Stainless Steel Screwed Vertical Check Valve Features：

     1. Investment casting Body

2. Screwed bonnet, replaceable seat 

3. Low pressure drop     

4. Working pressure 200 psi for W.O.G.

5. Temperature range: -60 to 450 °F

6. 100% leakage tested at 100 psi air under water

7. Hydrostatic test pressure: 300psi

J-VALVE Note: All the data should be confirmed with the approved drawings of manufacturer.