• 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

High Pressure Stainless Steel Pressure Regulator Medium Flow Rate With Two Gauges

Place of Origin China
Brand Name AFK
Certification CE
Model Number R11
Minimum Order Quantity 1
Price Negotiable
Packaging Details Export Packing
Delivery Time 5-8 days
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 5000 pieces per week

Contact me for free samples and coupons.

WhatsApp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Weight 1.5 KGS CV 0.08
Maternal Material 316 L Maternal Thread 1/4" NPT F
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flow control valve


gas cylinder regulator

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Product Description

High Pressure Medium Flow Rate CO2 Argon Gas pressure regulator with Two Gauges



R11 Series stainless steel pressure regulator is Single-stage diaphrame, vacuum structure stainless diaphragm output. It has piston pressure reducing structure,

constant outlet pressure, mainly used for high input pressure, suitable for purified gas, standard gas, corrosive gas etc..

Material List



SS316L, brass, nickel plated brass ( Weigh :0.9kg)



SS316L, brass, nickel plated brass








Valve Seat






Plunger Valve Core



Technical Data


Maximun Input Pressure

500,3000 psig


Output Pressure Range

0~25, 0~50, 0~100, 0~250, 0~500 psig


Safety Testing Pressure

1.5 times of maximum input pressure


Working Temperature

-40°F~ +165°F (-40°C~ +74°C )


Leakage Rate

2×10-8 atm cc/sec He


CV Value





High Pressure Stainless Steel Pressure Regulator Medium Flow Rate With Two Gauges 0

Related Product


Stainless Steel 316L High Pressure Gas Two Stage Argon Pressure Regulator


1)Max inlet pressure: 500, 3000 psi

2)Outlet pressure: 0~25, 0~50, 0~100, 0~250psi

3)Safety testing pressure: 1.5 times of max. inlet pressure

4)Working temperature: -40℉~+165℉ (-40~+74℃)

5)Leakage rate: 2*10-8 atm cc/sec He

6)Cv: 0.06

Main Features

1) Five hole design of the body

2) Two -stage reduce Structure.

3) Use hard-seal between body and diaphragm

4) Body Thread: input and output connection 1/4" NPT F

5) Easy to sweep inside body

6) Filter element installed internally

7) Panel mountable or wall mounting available

8)Optional outlet : needle valve , diaphragm valve


Typical applications

1) Laboratory

2) Gas Chromatograph

3) Gas Laser

4) Gas bus-bar

5) Petrochemical industry

6) Tested instrumentation



1)Body: 316L, Brass

2)Bonnet: 316L, Brass

3)Diaphragm: 316L

4)Strainer: 316L

5)Seat: PTFE

6)Spring: 316L

7)Stem: 316L






Q1. What is your terms of packing?
A: Export standard.

Q2. What is your terms of payment?
A: T/T ,PayPal, Western Union.

Q3. What is your terms of delivery?

Q4. How about your delivery time?
A: Generally, it will take 5 to 7 days after receiving your full payment. The specific delivery time depends
on the items and the quantity of your order.

Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
the courier cost.

Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.