NR Series - Noise Reduction Relief Valves
Designed especially for indoor applications such as laboratories where relief valve discharge noise is an issue. RegO’s NR series. PRV provides excellent flow characteristics with a 50% reduction in outlet noise related to valve relief.
• Packaged and cleaned for oxygen service per CGA G-4.1
• Bubble tight at 95% of set pressure
• 100% factory tested
• Repeatable performance
• Temperature range -320° to +165° F