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Low Pessure 500psi Nitrogen Adjustable Argon Dual Stage Pressure Regulator

Categories Stainless Steel Pressure Regulator
Place of Origin: Guangdong, China (Mainland)
Brand Name: AFK
Model Number: R31
Supply Ability: 2000 Piece/Pieces per Week
Packaging Details: Each piece with a PP bag first, then put in a small box, outside is in carton.
MOQ: 1 - 9 Pieces
Price: Negotiable
Certification: CE
Material: 316L SS
Maximum inlet pressure: 3000, 500PSI
output pressure: 0-25,0-50,0-100, 0-250PSI
working temperature: -23~+74 deg C
Applied gas: pure gases, standard gases, corrosive gases and so on
bonnet material: ss316L
seat: PCTFE
Spring: ss316L
O-ring: viton
strainer: 316L (um)
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Low Pessure 500psi Nitrogen Adjustable Argon Dual Stage Pressure Regulator

Technical parameters

R31 series stainless steel pressure regulator, double stage diaphragm reducing structure, stable input pressure, suitable for high purity gas, standard gas, corrosive gas etc.

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

R31 dual stage

inlet connection:GGA590, CGA660 outlet connection: 1/4NPT M

Ordering Information

Ordering Information

R31LBGG000002P
ItemBody Materia

Body

Hole

Inlet

pressure

Outlet

pressure

Pressure

gauge

Inlet sizeOutlet sizeOptions
R31L:316MD:3000psiG:0-250psigG:MPa gauge00:1/4 NPT(F)00:1/4 NPT(F)P:panel mounting
B:BrassQF:500psiI:0_100psigP:Psig/bar gauge01:1/4 NPT(M)01:1/4 NPT(M)R:With relief valve
K:0-50psigW:No gauge23:CGA33010:1/8 ODN:With needle valve
L:0-25psig24:CGA35011:1/4 ODD:With diaphragm valve
Q:30 Hg Vac-30psig27:CGA58012:3/8OD
S:30 Hg Vac-60psig28:CGA66015:6mm OD
T:30 Hg Vac-100psig30:CGA59016:8mm OD
U:30 Hg Vac-200psig52:G5/8-RH(F)74:M8X1-RH(M)
63:W21.8-14H(F)
64:W21.8-14LH(F)

Pls inform following information to us one you send inquiry to us such as R31-L-D-G-P-00-00-P

Or kindly inform information as follows:
1. What type of gas is used?
2. What is inlet pressure?
3. What is outlet pressure?
4. How much is flow rate?
5. What material do you prefer? ss316L or nickel plated brass?
If you have special requests, pls let us know.
Cooperated brand
OEM order. Impriting Customer's logo on regulatr knob and pressure gauge face
Quality Low Pessure 500psi Nitrogen Adjustable Argon Dual Stage Pressure Regulator for sale
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