Safety valve, TÜV type-tested, factory-set and lead-sealed, G 1/4", DN 8, 17.40 bar, brass

The valve responds at 17.40 bar and protects vessels and pipework against inadmissible overpressure. Its discharge capacity is 438 m³/h at nominal size DN 8. It is fitted through the G 1/4" thread and the body is made of brass.

Benefits

• Connection thread G 1/4" with 17 mm across flats.
• Overall height H 55 mm, dimension h 10 mm.
• Set pressure 17.40 bar, fixed and lead-sealed at the factory.
• Discharge capacity 438 m³/h at nominal size DN 8.
• Available with an NPT thread instead of G 1/4" and with a setting certificate on request.

Applications

The valve is used on air receivers, compressors and distribution lines in which the pressure must not exceed 17.40 bar. It also suits systems with other non-toxic and non-flammable gases, as it blows off freely.

Standards and conformity

As a type-tested component the valve carries the marking TÜV-SV...-2055.7,5.D/G.0,75 CE0036 17,4 bar and leaves the factory lead-sealed. Later adjustment of the 17.40 bar set pressure is therefore ruled out.