2020 New Style Wafer Butterfly Valve - Air release valve with NPT threaded A-H-02 – Deye
2020 New Style Wafer Butterfly 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:
Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs of 2020 New Style Wafer Butterfly Valve - Air release valve with NPT threaded A-H-02 – Deye , The product will supply to all over the world, such as: Hanover , Comoros , Kenya , Most problems between suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question items they do not understand. We break down people barriers to ensure you get what you want to the level you expect, when you want it. Faster delivery time and the product you want is our Criterion .
By Josephine
from Las Vegas
- 2017.09.30 16:36
Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
By Candance
from Morocco
- 2018.09.08 17:09
