Stainless steel check valves

DN: 0.5 in
Pressure: 0 bar - 400 bar
Temperature: -10 °C - 120 °C

... pressure gauge valves per DIN 16271, the test pivot is sealed by a lens-type sealing ring and a screw cap placed on top; with valves per DIN 16272, the test pivot is separately isolated by an additional ...

DN: 0.25 in - 1 in
Pressure: 0 bar - 1,500 bar
Temperature: -20 °C - 200 °C

Duff-Norton Europe ball check valves for high or low pressure hydraulic circuits prevent flow reversal in a circuit or protect against overpressure that can occur in certain parts of a circuit. Unguided ...

DN: 0.25 in - 2 in
Pressure: 0 bar - 1,500 bar
Temperature: -20 °C - 200 °C

Duff-Norton Europe piston check valves prevent reverse flow in a circuit or protect against overpressure that can occur in some places of a circuit. The guided valve may or may not have ...

DN: 0.25 in - 2 in
Pressure: 0 bar - 1,500 bar
Temperature: -20 °C - 200 °C

Duff-Norton Europe piston check valves prevent reverse flow in a circuit or protect against overpressure that can occur in some places of a circuit. The guided valve may or may not have ...

... lifting check valve, swing check valve and butterfly check valve three kinds: 1. Lifting check valves ...

DN: 1.6 mm - 25 mm
Pressure: 0.5 bar - 6,300 bar
Temperature: 0 °C - 200 °C

... aforesaid valves allow not only to fill, but also to carry out the delivery under pressure with nominal diameters being double compared with the valves that are normally on the market for the pressure ...

DN: 0.125, 0.25 in
Pressure: 0.2, 0.4, 0.7 bar

... .G. CONSTRUCTION AND MATERIALS - 1/8” or 1/4” NPT Male threaded inlets. - Available in Brass, Stainless Steel and Nylon. - Ball and spring are Stainless Steel. - Seal ...

DN: 0.25, 0.125 in
Pressure: 0.4, 0.7 bar

... .G. CONSTRUCTION AND MATERIALS - 1/8” or 1/4” NPT Male threaded inlets. - Available in Brass, Stainless Steel and Nylon. - Ball and spring are Stainless Steel. - Seal ...