Safety valve, TÜV type-tested, factory-set, G 1/4", DN 8, 22.00 bar, nickel-plated brass

Made of nickel-plated brass, this valve safeguards compressed air systems against overpressure and opens at 22.00 bar. The DN 8 seat permits a discharge capacity of 548 m³/h. Installation is via G 1/4" and the overall height is 75 mm.

Benefits

• Set pressure 22.00 bar, fixed and lead-sealed at the factory.
• Discharge capacity 548 m³/h at nominal size DN 8.
• Connection thread G 1/4" with 20 mm across flats.
• Body of nickel-plated brass with an FKM seal for -25 to +180 °C.
• Overall height H 75 mm, dimension h 10 mm.

Applications

The valve is fitted wherever compressed air is stored or distributed and protection at 22.00 bar is required. Its temperature range of -25 to +180 °C covers indoor rooms as well as outdoor installations.

Standards and conformity

Type testing is documented by the component marking TÜV.SV...-882.8.D/G.0.65 CE0036 22 bar. A setting certificate is available on request, as is an NPT thread.