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    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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R155 Pressure Regulator Valve For Helium OC G3/4"-RH With Neoprene Diaphragm

Place of Origin Guangdong, China (Mainland)
Brand Name AFK
Certification CE
Model Number R155
Minimum Order Quantity >=1 Sets
Price Negotiable
Packaging Details Export packing
Supply Ability 10000 Set/Sets per Week

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Product Details
Max Inlet Pressure 25 Mpa Inlet Connection G3/4" - RH(M)
Outlet Connection G3/4" - RH(M) Material Brass
Pressure Gauge 2-1/2" Diaphragm 3-1/4"
Port SHENZHEN
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Product Description
 

Brass Low Pressure Argon Helium Nitrogen Gas Pressure Regulator

 
R155 Series single stage pressure regulator .Designed for ultra-large flow requirements , designed to adapt to super-large flow gas distribution system for large flow gas segmentation system, industrial process control box test and so on.
1)Model: R155 Gas Pressure Regulator
2)Outlet pressure: 25 Mpa
3)Gauge: Two
4)Inlet connection: G3/4"-RH(M)
5)Outlet connection: G3/4"-RH(M)
Detailed Images
 
Feature highlight
1
Single stage pressure regulator
2
Ultra-large flow output, smooth output.
3
2-1/2" pressure gauge
4
3-1/4" Diaphragm 
5
Implement UL safety standards
5
Weight: 3.0 KG
 
Main component material
Body
Brass
Bonnet
Brass
Diaphragm
Neoprene
Filter
Brass
Medium
CO2, Argon, Nitrogen, Oxygen, Natural Gas

 

Product Selection

Model Application Gas Max.Inlet Pressure(MPa) Outlet Pressure(MPa) Inlet Gauge(Mpa) Outlet Gauge(Mpa) inlet thread outlet thread
R155X-125 O2 15 0.03~0.85 25 1.6 G3/4"-RH(M) G3/4"-RH(M)
R155X-200 15 0.07~1.4 25 2.5 G3/4"-RH(M) G3/4"-RH(M)
R155X-125A 15 0.03~0.85 25 1.6 1"-11-1/2"NPS-LH(M) 1"-11-1/2"NPS-LH(M)
R155X-200A 15 0.07~1.4 25 2.5 1"-11-1/2"NPS-LH(M) 1"-11-1/2"NPS-LH(M)
R155Y-15 acetylene 3 0.01~0.1 4 0.25 G3/4"-RH(M) G3/4"-RH(M)
R155Y-15-15A 3 0.01~0.1 4 0.25 1"-11-1/2"NPS-LH(M) 1"-11-1/2"NPS-LH(M)
R155F-125 Propane, natural gas 15 0.03~0.85 25 1.6 G3/4"-RH(M) G3/4"-RH(M)
R155F-200 15 0.07~1.4 25 2.5 G3/4"-RH(M) G3/4"-RH(M)
R155F-125A 15 0.03~0.85 25 1.6 1"-11-1/2"NPS-LH(M) 1"-11-1/2"NPS-LH(M)
R155F-200A 15 0.07~1.4 25 2.5 1"-11-1/2"NPS-LH(M) 1"-11-1/2"NPS-LH(M)
R155IN-40 Argon, helium, nitrogen 3 0.01~0.28 4 0.4 G3/4"-RH(M) G3/4"-RH(M)
R155IN-40A 3 0.01~0.28 4 0.4 1"-11-1/2"NPS-LH(M) 1"-11-1/2"NPS-LH(M)
R155Q-125 Ari 15 0.03~0.85 25 1.6 G3/4"-RH(M) G3/4"-RH(M)
R155Q-200 15 0.07~1.4 25 2.5 G3/4"-RH(M) G3/4"-RH(M)
R155Q-125A 15 0.03~0.85 25 1.6 1"-11-1/2"NPS-LH(M) 1"-11-1/2"NPS-LH(M)
R155Q-200A 15 0.07~1.4 25 2.5 1"-11-1/2"NPS-LH(M) 1"-11-1/2"NPS-LH(M)
R155H-200 H2 15 0.07~1.4 25 2.5 G3/4"-RH(M) G3/4"-RH(M)
R155H-200A 15 0.07~1.4 25 2.5 1"-11-1/2"NPS-LH(M) 1"-11-1/2"NPS-LH(M)

 

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.