Angle safety valve for liquids, standard, connection G 1-1/2", set pressure 5.5 bar

The angle safety valve protects vessels and lines carrying liquids against inadmissible overpressure. The article is made of gunmetal. The data give nominal size DN 22 and connection G 1-1/2".

Benefits

• Set pressure 5.5 bar, fixed at the factory.
• Discharge capacity 17.1 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 cooling circuits and water lines of nominal size DN 22 the valve carries away up to 17.1 m³/h when it responds.

Standards and conformity

The set pressure of 5.5 bar is type-tested and fixed at the factory. A 3.1 setting certificate can be supplied.