Watts RETRO 800M4-FR 1 1/4-2 - Part of the RK-800M4 Series Strata Systems Rugged Dura-Coated cast iron body

Rugged Dura-Coated cast iron body for corrosion resistance

ZN400H-2IG

stainless-steel screened aluminum dome guard

an aluminum sediment bucket for maintenance access

ZB400K-3IC

Watts RETRO 800M4-FR 1 1/4-2 - Part of the RK-800M4 Series Strata Systems Rugged Dura-Coated cast iron bodyThis 1 1 4 2 IN retrofit pressure vacuum breaker repair kit for series 800M4 FR prevents the reverse flow of polluted water from entering into the potable water supply due to backsiphonage. It consists of a float, spring, bonnet and bonnet O ring. It is ideal in health hazard continuous pressure applications such as irrigation systems and industrial process water systems where the water enters the equipment at or below its flood rim. Features Factory