Description
10″ flanged cast iron check valve for fire protection. This valve features a Class 125 flanged end connections, bronze mounted trim (IBBM), bolted bonnet, and renewable seat and disc. All sizes are tapped 3/4″ at location “C” for ball drip assembly. Use in U.S. drinking water applications is prohibited after January 3, 2014.
Features
- Class 125 flanged end connections
- 175 psi/12.1 bar non-shock water working pressure (WWP)
- Iron body, bronze mounted trim (IBBM)
- Bolted bonnet
- Renewable seat and disc
- All sizes tapped 3/4″ at location “C” for ball drip assembly
- Flanged end connections
- Use in U.S. drinking water applications is prohibited after January 3, 2014
- Conforms to MSS SP-71
- Listed by Underwriters Laboratories of U.S. and Canada (UL/ULC)
- FM Approved
- Approved by New York City BSA 143-69-SA
