The free discharge safety valves have proved themselves thousands of times in daily use and their carefully matched design and materials offer optimum value for money. The valves are ideal for applications in which compressed air may be released into the atmosphere without problems. The free discharge safety valves are available in sizes from DN8 to DN50 and secure pressures up to 43 bar, at operating temperatures of -40°C to +200°C. The free discharge safety valves are manufactured in stainless steel and brass.
Valves are delivered at a set pressure,therefore when ordering please confirm set
pressure, medium and temperature. Standard marking acc. to Pressure Equipment. Directive 2014/68/EU (PED). Marking acc. to ASME Code Section VIII will only be carried out by written notice on purchase order.
Air in m³/h at 0°C and 1013.25 mbar
Air in SCFM at 60°F (15.6°C) and 14.7 psia (1013.25 mbar)