• Shenzhen Wofly Technology Co., Ltd.
    Dariof Fassini
    All perfect. Quality is 4.5 on 5 but quality to price ratio is excellent.
  • Shenzhen Wofly Technology Co., Ltd.
    Jasper Mokkink
    I have had an great experience ordering from Wolfy! The communication was always quick and clear. Adding parts to your order after you made your payment is also accepted by Wolfy. They are also willing to hold your order for a little bit if you need time to decide what additional parts you would like to add. I ordered compression fittings.
Contact Person : Catlin Zeng
Phone Number : 0086-13430639757
WhatsApp : +8613430639757

Nitrogen Brass Pressure Regulator 40 Bar , Panel Mounted Pressure Plumbing Regulator

Place of Origin Guangdong, China (Mainland)
Brand Name AFK
Certification CE
Model Number R11
Minimum Order Quantity 10 - 49 Pieces
Price Negotiable
Packaging Details PP bag+export carton
Supply Ability 5000 Piece/Pieces per Week

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WhatsApp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

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Product Details
Suitable Gas Co2/lpg/air/propane/Acetylene/Argon/nitrogen Structure Diaphragm
Material Ss316L/nickel Plated Brass Body Port 1/4NPT F
Gauge Two/one/no Inlet Pressure 500,3000psig
Outlet Pressure 0~25, 0~50, 0~50,0~250,0~500psig Packing Details Neutral/AFK Packing
Warranty 1 Year Port Shenzhen
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plumbing pressure reducer


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Product Description

Panel mounted brass high flow nitrogen pressure regulator 40 bar

Product Description




Technical Diameter
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 AgainstAtmosphere 2*10-8atm cc/sec he
Cv value 0.08
Body                                            316L,Brass          
Bonnet 316L. Brass 
Diafragm 316L
strainer 316L(10mm)
Seat PCTFE,PTEE,Vespel
Spring 316L
Plunger valve core 316L
Design Features
Single-stage pressure reducer  
Maternal and diaphragm use hard seal form
Body NPT:1/4''NPT(F)
The internal structure easy to purge
Can set filters
Can use a panel or wall mounting
Typical Applications

Gas Chromatography
Gas laser
Gas bus-bar
petro-chemical industry
Test equipment


 Nitrogen Brass Pressure Regulator 40 Bar , Panel Mounted Pressure Plumbing Regulator 0 

Ordering Information

 Pls kindly inform following information to us when you send us inquiry. 


1. Media?  co2, o2, N2, H2, or? 

2. Atual inlet and outlet pressure? 

3. Inlet and outlet connection?

4. Flow rate? 

5.  Quantity? 

6.  Special demands, pls specify. 


Nitrogen Brass Pressure Regulator 40 Bar , Panel Mounted Pressure Plumbing Regulator 1


Nitrogen Brass Pressure Regulator 40 Bar , Panel Mounted Pressure Plumbing Regulator 2


R11 L B D F G 00 00 P



Body Hole





Pressure gauge Inlet size Outlet size mark
R11 L:316 A D:3000 psi F:0-500 psi G:MPa gauge 00:1/4 " NPT (F) 00: 1/4 " NPT(F) P:Panel mounting
  B:Brass B E:2200 psi G:0-250 psi   01:1/4 " NPT (M) 01: 1/4 " NPT(M) N:Needle valve
    D F:500 psi l:0-100 psi P:Psig/bar gauge 23: CGA330 10:1/8 " OD N:Needle valve
    G   K:0-50 psi   24: CGA350 11:1/4 " OD D:Diaphragm valve
    J   L:0-25 psi W:No gauge 28: CGA660 12:3/8 " OD  
    M       28: CGA660 15:6mm OD  
            30: CGA590 16:8mm OD  
            52: G5/8 "-RH(F)    
            63: W21.8-14H(F)    
            64: W21.8-14LH(F)    




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.