Corner safety valve, for compressed air and non-flammable gases, G 1", DN 16, 9.5 bar, gunmetal

Compressor stations and compressed air networks are protected by a safety valve that works purely mechanically. This version in G 1" responds at 9.5 bar and discharges 439 m³/h. The nominal size DN 16 determines the discharge cross section. The spring steel spring and the FKM seal withstand the range -20 to +200 °C. The hexagon offers 40 mm across flats.

Advantages

• Gunmetal body, spring steel spring and a seal of FKM, matched to compressed air and other non-toxic, non-flammable gases.
• Fixed set pressure of 9.5 bar, so the protection is unambiguous without any adjustment on site.
• Corner design with 35 mm face-to-centre length and 80 mm overall height, so the valve adds little to a vessel wall.
• Discharge capacity of 439 m³/h of compressed air at DN 16, sufficient for the matching receiver or compressor.
• Type tested and marked with the component identification TÜV-SV...-312.16.D/G.0,28 CE0036 9,5 bar, which simplifies the acceptance of the plant.

Applications

Stationary compressed air systems with a fixed set pressure of 9.5 bar. Vessels and pipework with female thread G 1". Plants with operating temperatures within the range -20 to +200 °C. Replacement of a defective safety valve of the same nominal size DN 16.

Standards and conformity

The valve is type tested and carries the component identification TÜV-SV...-312.16.D/G.0,28 CE0036 9,5 bar. It is supplied with a fixed setting only, so the set pressure of 9.5 bar cannot be altered. A setting certificate to 3.1 is available on request.