Watts RK 909M1-CK2-SS - Part of the RK-909 Series Nonwoven Fabric It consists of a lead

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

ZB673-30NL

It comes in various widths and can be used both horizontally and vertically in commercial and residential applications

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

Adjust channel in the trench until it is level with the surface

Watts RK 909M1-CK2-SS - Part of the RK-909 Series Nonwoven Fabric It consists of a leadThis 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