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How to Replace and Install a Shut Off Valve

1/4-Turn Water Stop Valves provide easy on/off operation for controlling the flow of water and are designed for connections where a water line passes through a wall. Whether replacing or installing new, it is crucial to properly install and maintain your Stop/Shut off Valves.

Before you begin, make sure you choose the correct shut off valve. Don’t know how to choose? Check out our Oatey Stop Valves Overview video and jump to 0:32.  

Oatey is pleased to announce that we do offer such a valve for washing machine and ice maker connections; it is called the “Push Connect Valve”. These valves come as part of our Outlet Box collection. They are designed to easily accept ½” Copper, CPVC and PEX pipes, by simply pushing the ½” pipe into the Push Connect Valve Fitting. If for any reason the pipe needs to be removed after installation, no problem. Simply use the quick release tool to remove that section of pipe, and insert the new piece of pipe. No need for solder, pipe joint compounds or thread sealant/Tapes; just cut, de-burr and chamfer (bevel) pipe end before pushing and connecting the pipe.
Hammer arrestors are designed to help with water hammer (banging noises) in the water lines when a washer or ice maker are in use. When the appliance’s quick closing valve shuts off, it will exposes any loose piping in the water supply system and make banging sounds. The hammer arrestor helps absorb the shock and minimize or eliminate the banging sound. Oatey manufactures a full line of pipe supports which can assist in securing the loose pipes.

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