Description
3″ wafer lead-free cast iron check valve for fire protection. This valve is spring-actuated, and has a renewable disc, rubber seat, double door. To be installed between standard Class 125 flanges. Use in U.S. drinking water applications is prohibited after January 3, 2014.
Features
- Valve pressure rating 250 psi/17.2 bar non-shock cold working pressure
- Spring actuated
- Renewable discs
- Rubber seat
- Double door
- To be installed between standard Class 125 flanges
- Wafer connection
- Lead-free
- Listed by Underwriters Laboratories of U.S. and Canada (UL/ULC)
- FM approved
- NSF/ANSI 61 and NSF/ANSI 372
