Watts LFRK 909RPDA-RV 21/2 - 3 - Part of the RK-909RPDA Series Access Tile Integration & Outlet Versatility: Offers

Integration & Outlet Versatility: Offers interface compatibility with waterproofing membranes

The stainless steel option provides an even higher lifespan

UPC - 098268653861

6 bar) WOG

2 mm) of insulation

Watts LFRK 909RPDA-RV 21/2 - 3 - Part of the RK-909RPDA Series Access Tile Integration & Outlet Versatility: OffersThis relief valve rubber parts repair kit is used for replacing or repairing the relief valve assembly on a 2 1 2 and 3 inch reduced pressure zone assembly which is used to prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure. This kit consists of a sleeve O ring, seat O ring, piston O ring, stem O ring, RV disc assembly, diaphragm, piston seal, bottom plug O ring, adapter O