Angle safety valve for liquids, standard, connection G 1-1/2", set pressure 11.0 bar

Once installed, the angle safety valve protects vessels and lines carrying liquids against inadmissible overpressure. The data state a set pressure of 11.0 bar. This version is listed with nominal size DN 22 and connection G 1-1/2". Material gunmetal is listed for this version.

Benefits

• Set pressure 11.0 bar, fixed at the factory.
• Discharge capacity 23.56 m³/h of water at nominal size DN 22.
• Connection G 1-1/2" with 56 mm across flats.
• Overall height H 140 mm and installation length L 46 mm.
• Temperature range -10 to +130 °C for water and neutral, non-toxic liquids.

Applications

In heating and refrigeration the gunmetal valve with an overall height of 140 mm provides protection at 11.0 bar.

Standards and conformity

The valves are type-tested and are supplied with a fixed setting only. The setting at 11.0 bar forms part of the test, and a 3.1 setting certificate is available on request.