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double stage stainless steel nitrogen gas pressure fixed 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: 5 Piece/Pieces
Price: Negotiable
Certification: CE
Material: 316L SS
Maximum inlet pressure: 3000, 500psig
output pressure: 0~25, 0~50, 0~100, 0~250psig
working temperature: -40~+74 deg C
Applied gas: high pure gases, standard gases, corrosive gases and so on
inlet connection: 1/4NPT, 1/4 tube, G5/8, W21.8-14, CGA320, CGA350, CGA580, CGA 540
outlet connection: 1/4NPT, 1/4 tube, 1/4 Male
body material: brass/nickel plated brass/stainless steel 316
type: double stage or single stage
warratny: 1 year
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double stage stainless steel nitrogen gas pressure fixed regulator

Technical Parameter:


Maximum Inlet Pressure500,3000psig
Outlet Pressure Ranges0~25, 0~50, 0~50,0~250,0~500psig
Safety test pressure1.5 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 value0.06

Material:


Body316L.Brass
Bonnet316L. Brass
Diafragm316L
Strainer316L(10 μm)
SeatPCTFE,PTEE, Vespel
Spring316L
Plunger valve core316L

Design Feature:


Single-stage pressure reducer

Maternal and diaphragm use hard seal form

Body NPT:inlet and outlet interface 1/4''NPT(F)

The internal structure easy to purge

Can set filters

Can use a panel Intallation

Inlet form:Needle valve, membrane valve


Typical Applications:


Labotary

Gas Chromatography

Gas laser

Gas bus-bar

petro-chemical industry

Test equipment


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)

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?

Details:


FAQ


Q1. What about the lead time?
A:Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than

Q2. Do you have any MOQ limit ?
A: Low MOQ 1 pic.

Q3. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 5-7 days. Airline and sea shipping also optional.


Q4. How to proceed an order ?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.

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