Bullet5
Optional metered by-pass and OS&Y shut-off available
Bullet6
Either flanged (standard) or grooved end connections
Bullet7
Available as a 310DA, with detector assembly for fire protection
Description
The Zurn Wilkins 310 Single Check Valve prevents the reverse flow of non-hazardous substances into the water supply. The 310 is used to protect upstream equipment, and is not adequate for low or high hazard backflow prevention.
Prop65
Cancer and Reproductive Harm - www.P65Warnings.ca.gov