Safety valve, TÜV type-tested, factory-set, NPT 1/2", DN 8, 0.30 bar, stainless steel 1.4571

The set pressure of 0.30 bar is fixed and lead-sealed at the factory, so no readjustment is needed in service. At DN 8 the valve carries away up to 14 m³/h and blows off freely. The body is made of stainless steel 1.4571 and the connection thread is NPT 1/2".

Benefits

• Set pressure 0.30 bar, fixed and lead-sealed at the factory.
• Connection thread NPT 1/2" with 24 mm across flats.
• Free blow-off of up to 14 m³/h for compressed air and other non-toxic, non-flammable gases.
• Overall height H 63 mm, dimension h 14 mm.
• Type-tested and carrying the component marking TÜV.SV...-882.8.D/G.0.31 CE0036 0,3 bar.

Applications

For compressed air networks, test equipment and receivers with a limit pressure of 0.30 bar this valve is the matching protection. Up to 14 m³/h are carried away when it responds, while toxic or flammable gases are excluded.

Standards and conformity

As a type-tested component the valve carries the marking TÜV.SV...-882.8.D/G.0.31 CE0036 0,3 bar and leaves the factory lead-sealed. Later adjustment of the 0.30 bar set pressure is therefore ruled out.