China Factory for Double Ball Air Valve - flanged cast iron single sphere air release A-H-03 – Deye
China Factory for Double Ball Air Valve - flanged cast iron single sphere air release A-H-03 – Deye Detail:
Quick Detail
Design standard: DIN
Body material: Cast Iron GG25
Float Ball: ABS
Nominal diameter: 3″
Pressure: PN16
End connection: RF. Flange EN1092-1
Working temperature: -30℃~+120℃.
Test and inspection: API 598.
Air valve with Stainless steel mesh
Epoxy Powder Coated Inside and outside.
Peformance:
●The Air Release Valve is automatic in operation. They have much smaller orifices than Vacuum Valves. They release small pockets of air that gather at the high points of a system after it is filled and under pressure.
● The Air Release Valve has the ability to open against internal pressure because it has a small orifice and a leverage mechanism that multiplies the force of the float.
This force must be greater than the internal pressure across the orifice in order to open the orifice when a pocket of air needs to be vented
Product detail pictures:

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To be the stage of realizing dreams of our employees! To build a happier, more united and more professional team! To reach a mutual benefit of our customers, suppliers, the society and ourselves for China Factory for Double Ball Air Valve - flanged cast iron single sphere air release A-H-03 – Deye , The product will supply to all over the world, such as: Australia , Swaziland , azerbaijan , The development of our company not only needs the guarantee of quality, reasonable price and perfect service, but also relies on our customer's trust and support! In the future, we are going to continue with the most qualified and high quality service to offer the most competitive price, Together with our customers and achieve win-win! Welcome to inquiry and consult!

Speaking of this cooperation with the Chinese manufacturer, I just want to say"well dodne", we are very satisfied.
