• Sourcing Solutions
  • Services & Membership
  • Help & Community
About 643 results:
Valves (373)
Add to My Favorites Added to My Favorites

Air Release & Vacuum Breaker Valve

FOB Reference Price:Get Latest Price
Busan, Korea
This supplier also supports T/T payments for offline orders.

Quick Details

Standard or Nonstandard:
Place of Origin:
Gyeongsangnam-do, South Korea
Brand Name:

Packaging & Delivery

Packaging Details: Standard Export Wooden Packing
Delivery Detail: 45 Days after Firm Offer


- Pressure & Vacuum relief function
- Anti-Surge & Anti-Shocks
- Surge and waterhammer protection




It is two critical time in the operation of a pipeline.
During filling, air that occupies the empty pipe must be evacuated ahead of the incoming liquid in a controlled and efficient manner so that surge and water hammer are minimized and liquid completely fills the pipe. During draining, whether planned or unexpected, air must be admitted into the system to replace the out flowing liquid to avoid excessive vacuum and possible pipeline damage.

Air release valve are designed to release accumulated air pockets from the system, while pressured pipelines. Air pockets increase energy consumption because pumping operation will be at higher water heads to overcome pressured air.

Air release valves are have function to protect high shock and surge pressure, water hammer and liquid overflow from fresh or sea water pipelines.
PROSAVE's valve can provide low cast insurance to protect expensive maintenance cost of pipelines and pump systems.



• Pressure & Vacuum relief function
• Anti-Surge & Anti-Shocks
• Surge and waterhammer protection
• Liquid overflow protection
• Provides high capacity venting for pipeline protection
• Increasing of pump efficiency
• Less system energy
• Maintenance free

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date

Send your message to this supplier

Not exactly what you want? 1 request, multiple quotations Get Quotations Now >>

Other products that might interest you

You May Like: