Watts LF909M1-QT-S-FS 2 - Part of the LF909 Small Series Z100F-8NH UPC - 098268643183

UPC - 098268643183

This Watts Drains industry standard back-to-back

This pressure relief valve has a 3/4 inch NPTF female inlet and outlet and a 90 psi pressure relief setpoint

UPC - 098268310054

resilient wedge disc design that offers both positive seating and resistance against high differential pressure

Watts LF909M1-QT-S-FS 2 - Part of the LF909 Small Series Z100F-8NH UPC - 098268643183This 2 inch lead free reduced pressure zone backflow preventer assembly with its exclusive design incorporating the patented air inch and water out principle for protection during an emergency condition prevents the flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure. Ideal for protection inch continuous pressure piping applications and at cross connections identified as health hazards and from