Watts RK 909-C 4 - Part of the RK-909 Series inlet-protection-finder This 1/4-3/4 IN total relief

This 1/4-3/4 IN total relief valve replacement kit is used for repairing the parts to the relief valve series SS009M2 to prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure

UPC - 098268010275

The fabric roll is permeable and allows water

threaded iron retainer cap with non-asbestos gasket and tapped blowdown connection

ZC163-10NH

Watts RK 909-C 4 - Part of the RK-909 Series inlet-protection-finder This 1/4-3/4 IN total reliefThis cover kit is used to repair or replace the cover for a 4 inch reduced pressure zone assembly. This kit consists of a cover, cover O ring and lubricant. Features Factory replacement kit No special tools required for changing parts All parts are made of high quality materials Original parts insure long service life Specifications Kit Type Cover Kit Lead Free YES Product Group BACKFLOW KITS UPC 098268413892