TÜV safety valve for gases, G 1-1/4" (DN 23), set pressure 6.00 bar, seal FKM

Once installed, the safety valve protects compressed air receivers and gas lines against inadmissible overpressure. The data also state a discharge capacity of 1630 m³/h. The stated figure is a set pressure of 6.00 bar.

Benefits

• Set pressure 6.00 bar, set at the factory and sealed.
• Discharge capacity 1630 m³/h at nominal size DN 23.
• Connection G 1-1/4" for screwing straight into a receiver or a line.
• Body in 1.4571 with a spring in 1.4310, suitable for non-toxic, non-flammable gases.
• Seal made of FKM for the temperature range -20 to +130 °C.

Applications

In gas lines of nominal size DN 23 the valve carries away up to 1630 m³/h when it responds.

Standards and conformity

The set pressure of 6.00 bar forms part of the type test. The valve is supplied sealed, and a 2.2 test certificate can be supplied with it.