Factory directly Elastic Check Valve – Air release valve with NPT threaded A-H-02 – Deye
Factory directly Elastic Check Valve – Air release valve with NPT threaded A-H-02 – Deye Detail:
Quick Detail
Design standard: BS
Body material: Cast iron GG25
Float Ball: ABS
Nominal diameter:2″
Pressure: PN16
End connection: BSPT Female
Working temperature: -30℃~+120℃.
Test and inspection: API 598.
Epoxy Powder Coated inside and outside.
Peformance:
When the system is full of water, the air in the water continuously escapes to the highest point due to temperature and pressure changes. When the air pressure is greater than the system pressure, the buoy will fall and drive the valve stem downward, the valve port opens, and the gas is continuously discharged.
When the air pressure is lower than the system pressure, the float rises and the valve stem moves upward, and the valve port closes. The automatic exhaust valve is in such a continuous cycle operation!
The exhaust valve can also be used in conjunction with the isolation valve to facilitate the maintenance of the exhaust valve.
Product detail pictures:
Related Product Guide:
While in the past few years, our organization absorbed and digested innovative technologies both equally at home and abroad. Meanwhile, our organization staffs a group of experts devoted for the advancement of Factory directly Elastic Check Valve – Air release valve with NPT threaded A-H-02 – Deye , The product will supply to all over the world, such as: Las Vegas , UK , Portland , We've been adhering to the philosophy of "attracting customers with the best items and excellent service". We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.





