Cast steel check valves

DN: 32, 15, 20, 25 mm
Pressure: 34.5 bar
Temperature: -50 °C - 105 °C

The Type CK4A Check Valves prevent backward flow of fluid in refrigerant suction, hot gas or liquid lines. Parker’s CK4 check valves are designed to be close coupled ...

DN: 15 mm - 200 mm
Pressure: 40 bar
Temperature: -60 °C - 450 °C

closing tightness class D acc. to EN -12266-1 environment-friendly no maintenance face-to-face dimension according to EN 558 series 1

DN: 40 mm - 600 mm
Pressure: 16, 10 bar
Temperature: -40 °C - 200 °C

... series 20 - ASME B16.10 Body - Cast steel 1.0619 - ASTM A216 WCB Lining - PFA, PFA-AS (conductive) Valve disc - PFA, PFA-AS-encapsulated (conductive) Operating conditions - (depending ...

DN: 40 mm - 500 mm
Pressure: 0 bar - 16 bar
Flow rate: 9 m³/h - 7,000 m³/h

... flow returns. Ball check valves are available with flanges and internal threads. This type of valve is automatically opened and closed by the force generated by the flow of the medium ...

DN: 350 mm
Pressure: 250 bar

Cast Steel Swing Check Valve Maker: Cast Carbon, Stainless, Alloy Steel Swing Check Valves, ASTM A216 ...

DN: 0.5 in - 60 in
Pressure: 16 bar - 420 bar

Dual Plate Check Valve Supplier: Dual Plate Check Valves, 1/2-60 Inch, Class 150-2500 LB, PN16-PN420, API 6D, API 594, ASME B16.34, One Piece Union Body. Med Flange ...