high pressure cheapest nitrogen gas pressure regulator for nitrogen cylinder

Product Description R11 series stainless steel Pressure Regulator, sinlge stage diphragm reducing structure, stainless steel diaphragm pressure transmit, stable outlet pressure, suitable for purity gas, standard gas and corrosive gas etc. 
Technical parameters

Maximum Inlet Pressure	500,3000psig
Outlet Pressure Ranges	0~25, 0~50, 0~50,0~250,0~500psig
Safety test pressure	1.5 times maximum inlet pressure
Operating Temperature	-40°F to 165°F / -40°c to 74°c
Leakage Rate Against Atmosphere	2*10-8atm cc/sec he
Cv value	0.08

Material of Parts

Body	316L,Brass
Bonnet	316L. Brass
Diaphragm	316L
Strainer	316L(10mm)
Seat	PCTFE,PTEE,Vespel
Spring	316L
Plunger valve core	316L

Detailed Image R11 single stage pressure regulatorBrand: AFK Body ports: 1/4NPT Female The internal structure easy to purge

Body ports: three  gauge: one (Mpa, PSI/bar) Mount: Panel  Details: Outlet connection: 1/4 O.D fittings. (can be chosen) Details: Knob: you can choose Black or Blue.  Body Material: stainless steel 316L, Brass and Nickel plated brass are available.  Gauge: No, one, two as your request.  Inlet and outlet connection: equipped them as your request. Ordering Information Flow Chart Application            Laboratory        Electronic factory                        Laser             Semiconductor   The quality of metrology institute                           Aquarium

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Product Categories : Pressure Regulator