Brass Thickened Suction Valve Pipeline Vacuum Breaker

We are a technology-driven company focusing on promoting the update and upgrade of the Pressure Balance Plug Valve, API Carbon Steel Flanged Ball Valve, API 6D Swing Check Valve. We will constantly welcome guests from all over the world to our firm. To achieve higher results, you must be able to demonstrate a realistic and feasible development strategy that is logically and economically consistent with theory. Adapting to changes in the environment and pursuing high goals require us to have the courage to take the initiative to change. Facing the increasingly fierce market competition and the severe test of global economic integration, we will always adhere to the corporate policy of "all-round adapting to and satisfying the market".

Vacuum breaker Valve, Vacuum breaker gate valve, gate valve with breaker.

For critical applications where vacuum protection is a must or where column separation is predicated, a vacuum breaker is used. The valve works automatically once there is negative pressure or vacuum raised in pipeline and tank, to prevent other equipment from broken, concave cracks. The Vacuum breaker valve is mounted at critical pipeline high points, tanks or penstocks and allows for rapid inflow of atmospheric air to reduce vacuum conditions in piping systems.

Specifications:

Size: 8inch(DN200)

Pressure: 150LB(PN25)

Material: WCB

Connection: Flange with breaker 

Operation: Rotork electric actuator

Features:

1.Full flow areas offer maximum vacuum protection for pipelines and tanks

2.optional in flow preventer.

3.Resilient seals provide drop tight seating

4.Connection for optional air release valve –to vent entrained air

5.Quick response without electricity 

6.Long service time

We strive to create Brass Thickened Suction Valve Pipeline Vacuum Breaker with reliable performance and customer satisfaction to serve users at home and abroad. Our company has a group of experienced after-sales maintenance service engineers with strong technical capabilities. We are based on the core concept of technical specialization, diversified services, and fine integration of production and sales to meet customer needs.