Watts LF009-QT-S-FDA-FS 2 1/2 - Part of the LF009 Series

Watts LF009-QT-S-FDA-FS 2 1/2 - Part of the LF009 SeriesThis 2 1 2 inch lead free reduced pressure zone backflow preventer assembly is designed to prevent the flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure. Ideal for protection in continuous pressure piping applications and at cross connections identified as health hazards. This assembly consists of a cast iron body, NPT ends, FDA epoxy coated strainer, quarter turn ball valve shutoffs with tee

Includes test cock on top ports

This kit includes parts necessary to repair a 1-1/2 to 2 inch steam pressure regulator

Hole in stem slot of each ball valve to equalize pressure between the body cavity and the flow stream

Product Codes: Z315-2NH

Add a stylish look to outdoor drainage with the decorative Dura Slope® Channel Drain Grate featuring the intricate Kiaro slot design

ZN451B-2NH-B-G

Flashing clamp with integral gravel stop for secure membrane connection

This lead free pressure relief valve has a 1 1/4 inch NPTF female inlet and outlet and a 100 psi pressure relief setpoint

bottom-loaded blowout-proof stem

The temperature range is 33 to 180 degrees F (0

Dura-coated cast-iron body as standard for corrosion resistance

sizes from 4″ × 8″ to 5″ × 17″