Watts 3G-OTH-443262 — Technical Specifications

The WATTS LF07S is a fire sprinkler system dual check backflow preventer with a 1 in pipe size and FNPT x FNPT connections. It has a 55 gpm flow rate and an overall length of 6.75 in. This model, MPN 1 LF07S, is designed for backflow prevention in fire sprinkler applications.