Description of High Pressure natural gas oxygen pressure regulator
SR31 Series stainless steel pressure regulator adopts piston type decompression structure, outlet pressure is stable, mainly used for high inlet pressure requirements, suitable forhigh purity gas, standard gas, corrosive gas, and other gas.
Application scope of High Pressure natural gas oxygen pressure
regulator
Laboratory, Gas chromatograph, Gas lasers, Gas bus, Petrochemical
industry, Test Equipment
Design features of High Pressure natural gas oxygen pressure regulator
· Double stage decompression structure
· Valve body and diaphragm adopt hard seal form
· The internal structure is easy to clean
· Inside is equipped with filter
· Can be panel mounted
· Can choose needle valve, diaphragm valve for outlet
Material of High Pressure natural gas oxygen pressure regulator
· Valve body: 316L
· Top cover: 316L
· Diaphragm: 316L
· Filter: 316L (10μm)
· Valve seat: PCTFE , PTFE, Vespel
· Spring: 316L
Basic parameters of High Pressure natural gas oxygen pressure
regulator
Max inlet pressure: 3000psi, 6000psig
Outlet pressure: 0-250psig, 0-500psig, 0-1500psig, 0-3000psig.
Safety testing pressure: 1.5 times of maximum inlet pressure
Working temperature: -23℃~ 74℃(-10°F ~ 165°F)
Leakage rate: 2*10-8 atm cc/sec He
CV value: 0.02, 0.06, 0.08, 0.2
Weight: About 1.5kg
