• 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
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R41 4500PSI input 3000PSIoutput piston regulator hydrogen gas in malaysia

Place of Origin Guangdong, China (Mainland)
Brand Name AFK
Certification CE, Rohs
Model Number R41
Minimum Order Quantity 1 Set/Sets
Price Negotiable
Packaging Details In carton. It is upon your request.
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 2000 Set/Sets per Month

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WhatsApp:0086 18588475571

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Skype: sales10@aixton.com

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Product Details
Material Brass, Stainless Steel 316L Structure Single Stage, Diaphragm
Applicable Media Pure Gas, Standard Gas, Corrosive Gas Maximum Inlet Pressure 6000psi, 3000psi
Outlet Pressure Range 0~250, 0~500, 0~1500, 0~3000psi Temperature -10~+74°C (-40~+165°F)
Cv 0.06 Optional Panel Mounting, Relief Valve
Port Shenzhen
High Light

stainless steel pressure relief valve


flow control valve

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Product Description


1.Piston pressure reducing instructure.
2. Stable pressure.
3. Used for high input pressure demand. 6000PSI.
4. Apply for high purity gas, standard gas, corrosive gas etc.


Max. inlet pressure
3000, 6000psig
Outlet pressure
0-250, 0-500, 0-1500, 0-3000psig
Safety test pressure
1.5times max. inlet pressure
Appliable temperature
-10℉+165℉ (-23℃+74℃)
Leakage rate
Foam test
ss316L, nickel plated brass


R41 4500PSI input 3000PSIoutput piston regulator hydrogen gas in malaysia 0

Ordering Information

R41 L B B D G 00 00 P
Item Body Materia Body Hole Inlet Pressure Outlet Pressure Pressure Gauge Inlet Size Outlet Size Options
R41 L:316 A B:6000psig D:0~3000psig G:MPa gauge 00:1/4″NPT(F) 00:1/4″NPT(F) P:Panel mounting
  B:Brass B D:3000psig E:0~1500psig P:Psig/bar gauge 00:1/4″NPT(M) 00:1/4″NPT(M)  
    D   F:0~500psig W:No gauge 10:1/8″OD 10:1/8″OD  
    G   G:0~250psig   11:1/4″OD 11:1/4″OD  
    J       12:3/8″OD 12:3/8″OD  
    M       15:6mm”OD 15:6mm”OD  
            16:8mm”OD 16:8mm”OD  


Please provide the following parameters in your inquiry as many as possible:

1. Inlet actual working pressure
2. Outlet actual working pressure
3. Inlet conenction and size
4. Outlet conenction and size
5. Material: brass, nickel plated brass, stainless steel
6. If you have special flow rate requirements and a panel, please indicate it.
7. Quantity

Notes: The ranges of pressure gauges, inlet connector, outlet connector can be equiped according to your requirements. Please write the above descriptions as possible as you can. If you can not confirm it at the moment, just send us inquiry, we also can recommend our regular model for you.




Q. Are you manufacturer?

A. Yes, we are manufacturer.


Q.What is lead time?

A.3-5days. 7-10 days for 100pcs


Q. How do I order?

A.You can order it from Alibaba directly or send us a inquiry. We will reply you within 24 hours


Q. Do you have any certificates?

A. We have CE certificate.


Q. What materials do you have?

A. aluminium alloy and chrome plated brass are available. The picture shown is chrome plated brass. If you need other material, pls contact us.


Q. What is maximum inlet pressure?

A.3000psi (about 206bar)


Q. How do I confirm inlet connnection for cylidner?
A. Pls check cylinder type and confirm it. Normally, it is CGA5/8 male for Chinese cylinder. Other cylidner adapter are also
available e.g CGA540, CGA870 etc.


Q. How many types for connecting cylinder?

A. Down way and side way. (you can choose it)


Q. What is product warranty?

A: The free warranty is one year from the day of Commissioning qualified.If there is any fault for our products within the free warranty period, we will repair it and change the fault assembly for free.