Watts RK 719-CK4 1 - Part of the RK-LF719 Series Woven Fabric Our catch basin sediment bags

Our catch basin sediment bags are made with patented technology that give you the best storm grate filtration design

Designed to evacuate up to 100 GPM to prevent water accumulation at elevator openings and maintain safe access

while the flashing clamp and integral gravel stop help create a secure

it performs well in non-traffic environments such as commercial kitchens

Truncated Domes are a commonly used underfoot detectable warning surface to alert visually impaired pedestrians of their proximity to potentially hazardous walking transitions

Watts RK 719-CK4 1 - Part of the RK-LF719 Series Woven Fabric Our catch basin sediment bagsThis first or second check repair kit provides all the parts necessary to repair or replace first or second check on 1 inch double check valve assembly backflow preventer, model 719. This kit consists of disc holder, spring, and cover O ring. Features Factory replacement kit No special tools required for servicing All parts are made of high quality materials Serviceable in the field Specifications Compatible Series or Model 719 Compatible Size Used On