[Function]: The 720A Series Pressure Vacuum Circuit Breaker Assembly is designed to be installed on the drinking water line to prevent the water stop from backsiphonage into the drinking water supply system. Unless the ball valve or valve body itself is broken, this pressure vacuum circuit breaker repair kit will repair most of the frozen 720A PVB.
[Material]:This product is made of high-quality stainless steel, rubber and plastic.
[Fitment]:This 720A Pressure Vacuum Circuit Breaker Service Kit is compatible with 1/2 inch, 3/4 inch, and 1 inch.
[Package Included]: o-ring,plastic washer,spring,poppet assembly,spider sssembly. T(Not including instruction.)
[Applicable Temperature Range]: 33 Degrees To 110 Degrees F
Description
Fitment:
This 720A Pressure Vacuum Circuit Breaker Service Kit is compatible with 1/2 inch, 3/4 inch, and 1 inch.
Serve:
Please confirm whether this product is suitable for your item before placing an order
Material:
This product is made of high-quality stainless steel, rubber and plastic.
Applicable Temperature Range:
33 Degrees To 110 Degrees F
Package Included:
o-ring,plastic washer,spring,poppet assembly,spider sssembly. (Not including instruction.)