- Sizes3/4", 1", 1-1/4", 1-1/2" and 2"
- Supply TypeManufacturer, Exporter, Supplier
- Preferred Buyer Location All over the world
The PVB pressure vacuum breaker is designed for installation on potable water lines to prevent contaminated water back-siphonage into the potable water supply. Assembly shall provide protection against back-siphonage where a potential health hazard exists.