• 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 Single Stage Brass co2 Flow Regulator with one gauge

Place of Origin Guangdong, China (Mainland)
Brand Name AFK
Certification CE
Model Number R190
Minimum Order Quantity 10 - 49 Pieces
Price Negotiable
Packaging Details PP box+ gift box+ 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
Structure Single Stage Max.inlet Pressure 25bar
Gauge One Body Material Brass
Medium O2, He, N2, Certificate CE,ISO
Product Name Single Stage Pressure Regulator Body Ports 1/4NPT F
Application Lab, GC Etc Warranty 1 Year
Port Yantian
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plumbing pressure reducer


gas flow regulator

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Product Description
Product Description
R190 Seris pressure regulator with flowmeter, applied to industry manufacture, Laboratory, MIG/TIG gas protect welding etc.
Features of Structure 
Single Stage pressure reducing pressure structure
Superity forged brass
2”pressure gauge
outlet pressure: 0.35Mpa (set well)
Flow tube and the protective cover impact resistant composite material
Non-corrosive gas
Purge System 
Laboratory test
Industrial Manufacture



Ordering Information
High Pressure Single Stage Brass co2 Flow Regulator with one gauge 0

1.How to Select Model? 

Pls see the ordering information and confirm whether the model is suitable.


2.How can get the correct product?

Pls inform specify the following information when you send inquiry to us:

1. What media is used for? e.g. o2 or? 

2. How much is inlet pressure? e.g. 3000PSI or ? 

3. How much is outlet pressure? e.g. 500PSI or? 

4. How much is inlet connection? 1/4NPT or? 

5.How much is outlet connection? 1/4NPT or? 

6.How much is flow rate? 10m³/min or? 


3. Are you manufacturer? Do you have any certificates? 

 Yes, we are manufacturer. CE, ISO certificates are available. 


4.What is your lead time? Can I get a sample to test? 

1-3days for sample. 10-15days for 100-500pcs.  

Yes, you can buy a sample to test quality. 


5.What is your product warranty? 

1 year