A Cash Acme RPZEII device (reduced pressure backflow preventer) provides maximum protection against back-pressure and back-siphonage. The RPZEII consists of two independently acting check valves and a relief valve. The RPZEII and ball valves are constructed from bronze and corrosion resistant internal components. The Cash Acme RPZEII is designed to streamline the number of working parts, making maintenance easy. The unique top-entry cover allows quick access to both check valves and relief valve.
California residents: see Proposition 65 information
- Short lay length makes the backflow ideal for installation in small spaces
- Top-entry, single access cover provides easy access and servicing for valve internals
- Internals composed of corrosion resistant materials
- Maximum working temperature of 180°F (82°C)