Wandfluh Check Valves

Wandfluh check valves are available as non-return valves, pilot operated non-return valves, drain valves and pipe failure valves.

They are of sandwich- and cartridge construction and have manual actuation. Maximum pressures are up to 350 bar and volume flows up to 100 litres/minute.

Other features of Wandfluh check valves include:

• Nominal sizes NG3-Mini, NG4-Mini, NG6 and NG10;
• Screw-in cartridges: M22x1.5 and M33x2;
• Large variety of functions and versions;
• Versions with enhanced corrosion protection.

The range comprises:

• Non-return valves: RNNSA03 | BRV-4 | RNNSA06 | ARV-10 | RNXPM22 | RNXPM33 | B-ERV-3 | B-ERV-4 | RNXSB04 | A-ERV-6 | A-ERV-10 | WRV638
• Pipe failure valves: RBS-638 | RBS-1012
• Drain valves: BAH-4 | AAH-6 | AAH-10
• 3-way shifting valve: DWW404

Apart from a very broad, high-quality and low-priced standard product range, Wandfluh develops customer-specific hydraulic valves, electronics and software to precisely meet even the most complex requirements in customer projects. Suitable for a broad range of mobile and industrial applications, typical sectors include energy, marine, oil and gas, mobile and industrial.

Please contact us for further technical details and configuration options, or if you cannot see the Wandfluh check valves that you need – our technical team will be delighted to help!