Watts LF909-DNRS-FS 4 - Part of the LF909 Large Series HDPE Z187-2NL-6×8×12

Z187-2NL-6×8×12

This Watts 12 inch square sanitary floor sink has a 10 inch deep cast iron body with a white acid resistant porcelain enamel coated interior for long life

6 mil thick Reinforced Fire Retardant Poly Sheeting is a reliable material designed to provide both fire resistance and exceptional durability in demanding environments

Captured springs for safe maintenance

available in cast iron

Watts LF909-DNRS-FS 4 - Part of the LF909 Large Series HDPE Z187-2NL-6×8×12This 4 inch lead free reduced pressure zone backflow preventer assembly prevents the reverse flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure. It is ideal for protection in continuous pressure piping applications and at cross connections identified as health hazards. This assembly consists of an epoxy coated cast iron body, domestic non rising stem resilient seated gate valves, captured spring