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Moveable Flap Type Oxygen Gas Cylinder Valve
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Moveable Flap Type Oxygen Gas Cylinder Valve

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•Model: 08-853-789
•Medium: O2/Air/N2
•WP(MPa): 15MPa
•Inlet Thread: 3/4-14NGT
Price: $ 7.3 / set
  • 08-853-789
  • SIAN
  • CGA540A movable flap type oxygen cylinder valve

Product Description: 

Sian(Fuhua) offers a wide range of valves, including industrial gas valves and medical gas valves. Sian committed to fluid control, creating a safe and livable environment for humans. Since 1992, we have been cooperating with domestic and overseas well-known oil & gas companies, gas cylinder companies.

SiAN valve is professional safe valve, which handels the pressure safety super well!!! SiAN gas cylinder valves do good job in safety control!!!

With SiAN moveable flap type oxygen gas cylinder valve installed to industrial gas cylinders, our clients are able to use O2/Air/N2 safely for various industrial purposes.

Product Characteristics:

1. High pressure gas cylinder valve

2. Ningbo Fuhua Valve Factory SiAN Brand O2/Air/N2 gas cylinder valve

3. Brass oxygen nitrogen gas cylinder valve

4. Moveable flap type oxygen gas cylinder valve


Data Sheet:

Product NameProduct ModelProduct IDMediumWP(MPa)Inlet ThreadOutlet Thread Nominal Diameter ΦmmSafety device
Moveable Flap Type Oxygen  Gas Cylinder ValveCGA540A08-853-789O2/Air/N215MPa3/4-14NGT0.903-14NGO-RH(CGA540)Φ419.5-22.5MPa

•Production Standard: GB15382-2009



Question 1

Question: What's the difference between your valves and the valves from other suppliers?

Answer: In the fire extinguisher valve industry, we occupy 30% of the US market share.For LPG valves, our cost is much competitive compare with theirs but the quality are superior.

Question 2

Question:  Can you do OEM and ODM?

Answer: Yes,we can do both.

Question 3

Question:  What do you need us to provide to receive an accurate quotation?

Answer: To request a quotation we will need the following information:

• Company details

• Size of the cylinders required to install

• Quantity required

• Valve technical drawing

• Destination port where the valves are to be delivered.


Welcome to contact us freely for more details about our products! 

Product Inquiry
With an annual production of 20 million sets of valves, we are one of the leading valve brands in the world. Our sales network covers more than 50 countries and regions.



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Factory Website: 
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