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Shenzhen Wofly Technology Co., Ltd.
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Dual Stage Stainless Steel Pressure Regulator 3000PSI Equipped With Ball Valve

Product Details

Place of Origin: Guangdong, China (Mainland)

Brand Name: AFK

Certification: CE

Model Number: R31

Payment & Shipping Terms

Minimum Order Quantity: 1 Piece/Pieces

Price: Negotiable

Packaging Details: pp bag+gift box+export carton

Supply Ability: 30000 Piece/Pieces per Week

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Specifications
Highlight:

stainless steel pressure relief valve

,

flow control valve

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

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

Five holes on the body

two-stage decompression structure

Metal-to-metal diaphragm seal

Body thread:  1/4” NPT(F)

Easy to clean inside

Filter  inside 

Panel mounting and wall mounting available

Optional outlet: needle valve, diaphragm valve  

Specification

Maximum inlet pressure: 3000, 500psig

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

Safe testing pressure: 1.5 times maximum inlet pressure

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

Leakage rate: 2×10-8 atm.cc/sec 

C value=0.06

Typical Application

Laboratory

Gas laser

Gas bus-bar

Petrochemical industry

Testing equipment

Material 

Body: 316L, Brass

Bonnet: 316L, Brass

Diaphragm: 316L

Strainer: 316L(10μm)

Seat: PCTFE, PTFE, Vespel

Spring: 316L

Stem: 316L

Ordering Information:
 Dual Stage Stainless Steel Pressure Regulator 3000PSI Equipped With Ball Valve 0
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 1

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