Specifications
Place of Origin :
Guangdong, China (Mainland)
Brand Name :
AFK
Model Number :
R31
Supply Ability :
30000 Piece/Pieces per Week
Packaging Details :
pp bag+gift box+export carton
MOQ :
1 Piece/Pieces
Price :
Negotiable
Certification :
CE
MOQ :
1pc
Material :
stainless steel, chrome plated brass, brass
features :
two stage
pressure :
high pressure
applicable :
gas
gauge :
no/one/two
inlet fitting :
no/G5/8/CGA320/CGA580/DIN477 and so on
outlet fitting :
no/equipped as customer's requirement
valve :
equipped ball valve or safety valve
warranty :
1 year
Port :
Shenzhen
Description

R31 Serie stainless steel pressure reducers, double-stage diaphragm pressure reducing construction, stable output pressure, applied to high pure gas, standard gas, corrosive gas and so on

Design Features

l Five holes on the body

l two-stage decompression structure

l Metal-to-metal diaphragm seal

l Body thread: 1/4” NPT(F)

l Easy to clean inside

l Filter inside

l Panel mounting and wall mounting available

l Optional outlet: needle valve, diaphragm valve

Specification

l Maximum inlet pressure: 3000, 500psig

l Output pressure:0~25, 0~50, 0~100, 0~250psig

l Safe testing pressure: 1.5 times maximum inlet pressure

l Working temperature: -40~+165(-40~+74)

l Leakage rate: 2×10-8 atm.cc/sec

l CV value=0.06

Typical Application

l Laboratory

l Gas laser

l Gas bus-bar

l Petrochemical industry

l Testing equipment

Material

l Body: 316L, Brass

l Bonnet: 316L, Brass

l Diaphragm: 316L

l Strainer: 316L(10μm)

l Seat: PCTFE, PTFE, Vespel

l Spring: 316L

l Stem: 316L

Ordering Information:
Dual Stage Stainless Steel Pressure Regulator 3000PSI Equipped With Ball Valve
Item Body Material Body Hole Inlet pressure Outlet pressure Gauge Inlet connection Outlet connection Optional
R31 L:ss316L M D:3000PSI G:0-125psi G:Mpa 00:1/4NPT F 00:1/4"NPT F P:panel mount
B:brass Q F:500PSI I:0-75psi P:psi/bar 01:1/4"NPT M 01:1/4"NPT M R:attached safety relief valve
K:0-25psi W:no gauge 23:CGA330 10:1/8O.D. N:attached needle valve
L:0-15psi 24:CGA350 11:1/4O.D. D:attached diaphragm valve
Q:30"Hg Vac-30psig 27:CGA580 12:3/8O.D.
S:30"hg Vac-60psig 28:CGA660 15:6mmO.D.
T:30"hg Vac-100psi 30:CGA590 16:8mmO.D.
U:30"Hg Vac-200psi 52:G5/8"-RH(F) 74:M8*1-RH(M)
63:W21.8-14H(F)
64:W21.8-14LH(F)
Once you send the inquiry, pls send order code e.g.:R31-L-M-D-G-P-00-00-P. Or pls send us following information so that we select select model:
1.Media (sevice as)? co2 or?
2.atual inlet pressure and outlet pressure?
3.Flow rate?
4.Inlet connection and out connection?
5.Material or ss316?
6.Quantity?
Application

Dual Stage Stainless Steel Pressure Regulator 3000PSI Equipped With Ball Valve

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Dual Stage Stainless Steel Pressure Regulator 3000PSI Equipped With Ball Valve

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Place of Origin :
Guangdong, China (Mainland)
Brand Name :
AFK
Model Number :
R31
Supply Ability :
30000 Piece/Pieces per Week
Packaging Details :
pp bag+gift box+export carton
MOQ :
1 Piece/Pieces
Contact Supplier
video
Dual Stage Stainless Steel Pressure Regulator 3000PSI Equipped With Ball Valve
Dual Stage Stainless Steel Pressure Regulator 3000PSI Equipped With Ball Valve
Dual Stage Stainless Steel Pressure Regulator 3000PSI Equipped With Ball Valve
Dual Stage Stainless Steel Pressure Regulator 3000PSI Equipped With Ball Valve

Shenzhen Wofly Technology Co., Ltd.

Verified Supplier
7 Years
guangdong, shenzhen
Since 2011
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Total Annual :
1,000,000-5,000,000
Employee Number :
200~300
Certification Level :
Verified Supplier
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