50 to 6000 psig
Stainless Steel Proportional Relief Valves RH Series
Set pressure: 50 to 6000 psig (3.4 to 413 bar )
Valves available factory-set to a specified set pressure
Liquid or gas service
Adjustable bonnet cap design provides easy external set pressure adjustment
Back pressure has minimum effect on cracking pressure
Color-coded springs available for a wide range of set pressure
Lock wired secure cap to maintain set pressure
Variety of seal materials and end connections
Every VAFINE valve is tested with nitrogen for maximum working pressure