Watts RK 909M1-CK2-SS - Part of the RK-909 Series Nonwoven Fabric making it ideal for architectural

making it ideal for architectural hardscape installations where the drain should blend seamlessly with the surface

This 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

It excels in applications requiring both flow capacity and redundancy to prevent water damage under heavy weather loads

It consists of a lead free copper alloy body with NPT threaded male inlet and NPT threaded female (drain) outlet

Fits one 3 ft

Watts RK 909M1-CK2-SS - Part of the RK-909 Series Nonwoven Fabric making it ideal for architecturalThis check repair kit provides all the parts necessary to repair the second check on a 3 4 to 1 inch lead free reduced pressure zone assembly, model 909M1. This kit consists of all parts necessary to repair the applicable reduced pressure zone assembly. All parts are genuine and original to the valve. Features Factory replacement parts No special tools required for servicing All parts are made of high quality materials Parts are specific to valve size