Safety valve, preset and lead-sealed, G 1/2", DN 10, 42.00 bar, brass

Wherever a compressed air receiver or a pipe has to be protected against overpressure, this spring-loaded valve does the job without auxiliary power. It responds at 42.00 bar and discharges up to 1752.1 m³/h. The connection is the G 1/2" thread in nominal size DN 10, and the body is made of brass.

Benefits

• Set pressure adjusted to 42.00 bar and sealed at the factory, no readjustment on site is required.
• Tested discharge capacity of 1752.1 m³/h, which allows the protection to be verified by calculation.
• G 1/2" connection thread in nominal size DN 10, fitted with a 27 mm spanner size.
• The material brass is admitted for compressed air and further non-toxic, non-flammable gases.
• Type approval documented by the marking TÜV.SV...-882.10.D/G.0.71 CE0036 42 bar.

Technical data

Applications

• Test benches and machines where the set pressure of 42.00 bar has to be sealed and documented.
• Protection of compressed air receivers with a permissible working pressure of 42.00 bar.
• Protection of pipes and fittings in compressed air networks with a G 1/2" connection.

Standards and conformity

The delivery is based on the type approval, documented by the marking TÜV.SV...-882.10.D/G.0.71 CE0036 42 bar with the notified body CE0036. The set pressure of 42.00 bar is adjusted and sealed at the factory, adjustment on site is not intended. Fixed settings between 0.2 and 50 bar are possible. On request the valve comes with an NPT thread and with a setting certificate.