Pressure Sustaining valve Stainless DN15-50 0.2-1.5 Bar RFLF
Low Pressure Sustaining Valve Direct Acting Z-Tide RFLF Function: pressure sustaining or back pressure valve (BPV) Operation: Direct acting Port flange: DN15, DN20, DN25, DN40 or DN50 PN16 flange, option ANSI150Lb or JIS10K flange. Back Pressure adjustment: 0.2 to 1.5 Bar, displayed by pressure gauge (Included) Max inlet pressure: 5 Bar, Tested 16 Bar Temperature Range: -15°C to +80°C Body: 316 stainless steel Internals: stainless steel Seals: NBR option Viton, EPDM or PTFE Media: air, water, pure water, light oil and other fluids under 40 CST and gases compatible with materials of construction. Pressure sustaining valves are designed to maintain a pre-set back pressure, if the back pressure drops to set value the valve will begin to close to maintain pressure, when pressure returns the valve will begin to open again. Pressure gauge indicates the sustained back pressure (Upstream pressure).
0 in stock Model: RFLF