Safety valve, preset and lead-sealed, G 3/4", DN 10, 1.50 bar, stainless steel 1.4401

The set pressure is factory adjusted to 1.50 bar and lead-sealed, so the value cannot be changed unnoticed. When the system reaches this pressure, the valve discharges up to 83.9 m³/h. The stainless steel 1.4401 body carries the G 3/4" connection thread for nominal size DN 10.

Benefits

• Overall height H of 75 mm and height h of 16 mm, so the space required is known before installation.
• The set value of 1.50 bar stays traceable and unchanged thanks to the lead seal.
• Discharge capacity of 83.9 m³/h, referred to the set pressure of 1.50 bar.
• Screwed in through G 3/4" in DN 10 and tightened at the 32 mm wrench flat.
• Type approval documented by the marking TÜV.SV...-882.10.D/G.0.61 CE0036 1,5 bar.

Applications

• Use on compressors and air treatment units where up to 83.9 m³/h have to be discharged.
• Protection of gas lines carrying non-toxic, non-flammable gases up to 1.50 bar.
• Installation in systems with operating temperatures between -25 and +180 °C.

Standards and conformity

The delivery is based on the type approval, documented by the marking TÜV.SV...-882.10.D/G.0.61 CE0036 1,5 bar with the notified body CE0036. The set pressure of 1.50 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.