Having trouble with a leak from your system's bypass valve? Let's pinpoint the leak and get it fixed.
Your system will have either a 1" or 3/4" bypass valve, as shown in the examples below:
1" Bypass Valve
3/4" Bypass Valve
Let's check for leaks at the bypass valve's connections. Your bypass valve may have either 2 clips or 4 clips, depending on its size and style.
- If your bypass is leaking from around the black retainer clips, we recommend replacing the O-rings at the leaking connections.
Note: If the leak continues after replacing the O-rings, we suggest replacing the bypass valve itself. In the unlikely event that a leak still persists where the adaptors fit into the bypass valve, we suggest replacing the installation adaptors. If a leak persists where the bypass connects to the valve inlet and outlet ports, then we recommend replacing the valve head.
- If your bypass is leaking from one of its threaded connections, you'll want to replace the threaded component. Depending on your model, this could be the bypass valve itself or a separate installation adaptor connecting to your plumbing.
- If your bypass is leaking from either end of the sliding stem, we recommend replacing the bypass valve.
- If the leak is from anywhere else, please Contact Us for further assistance.
Once you've pinpointed the leak and determined which part to replace, if you're still under warranty, have your Model and Serial Number handy and Contact Us. Otherwise, replacement parts can be purchased here.
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