Watts LF07S 1 1/2 - Part of the LF07S Series Tactile Paving and maintain and can be

and maintain and can be used many times

This 1/2 inch calibrated pressure relief valve is used in commercial

35-BFP for series 900

A self-locking polyethylene dome protects the drain from debris

Watts LF07S 1 1/2 - Part of the LF07S Series Tactile Paving and maintain and can beThis 1 1 2 IN dual check valve backflow preventer is designed to prevent the reverse flow of polluted water from residential fire sprinkler systems from entering into the potable water supply. It consists of a bronze body, silicone seat disc, union seals and captured stainless steel springs. This valve is easy to maintain and service. The minimum working pressure is 10 psi (69 kPa). The maximum working pressure is 175 psi (12. 06 bar). Features