Installing a SharkBite supply line using push-to-connect fittings is a straightforward process that allows you to quickly connect plumbing pipes without soldering, clamps, or glue. The system relies on simple steps to create a secure, reliable connection.
What is a SharkBite Supply Line?
A SharkBite supply line typically refers to using SharkBite push-to-connect fittings to establish a connection for water supply, such as connecting a pipe to a valve, fixture, or another pipe segment. The key is the push-to-connect technology embedded within the fitting or valve itself.
Tools and Materials
To install a SharkBite supply line, you'll generally need the following:
| Item | Purpose | Notes |
|---|---|---|
| SharkBite Fitting | The connector itself (e.g., coupling, tee, valve) | Ensure it matches your pipe size/type. |
| Pipe | Copper, PEX, CPVC, or PE-RT | Must be clean, round, and free of damage. |
| Pipe Cutter | To cut the pipe cleanly and squarely. | Ratcheting or wheel cutter recommended. |
| Deburring Tool | To remove rough edges from the pipe end. | Essential for a good seal. |
| Depth & Deburr Tool | Helps mark depth and deburr simultaneously. | Highly recommended for accuracy. |
| Rag/Towel | To dry the pipe end. | Pipe must be dry before inserting. |
Step-by-Step Installation Guide
Follow these steps for a successful SharkBite installation:
-
Prepare the Pipe:
- Ensure the water supply to the area is shut off and lines are drained.
- Use a pipe cutter designed for the pipe material (copper, PEX, etc.) to cut the pipe squarely. A square cut is critical for a proper seal.
- Remove any burrs or rough edges from the inside and outside of the cut pipe end using a deburring tool. Smooth edges help prevent damage to the O-ring inside the fitting.
- Wipe the outside of the pipe clean and dry.
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Mark Insertion Depth:
- SharkBite fittings require the pipe to be inserted to a specific depth to ensure a secure connection beyond the O-ring and grip ring.
- Use a SharkBite depth gauge or a ruler to measure and mark the required insertion depth on your pipe. This mark serves as a visual indicator to confirm full insertion.
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Install the Fitting:
- With the pipe properly prepared and marked, firmly push the pipe straight into the SharkBite fitting.
- Push the pipe until you feel a slight resistance – this is the pipe passing through the grip ring.
- Continue pushing firmly until the pipe reaches the marked depth. You should feel the pipe seat against the fitting stop.
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Verify the Connection:
- Visually inspect the connection to confirm that the pipe has been pushed fully into the fitting, up to your depth mark.
- Give the pipe a gentle tug to ensure the grip ring has engaged. It should resist being pulled out.
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Turn Water On and Check:
- Once the fitting is installed and verified, slowly turn the water supply back on.
- Carefully turn on your water and check the connection. Look and feel for any leaks around the fitting.
Benefits of Using SharkBite
As noted, using SharkBite is fast, efficient, and reliable. Their push-to-connect design significantly reduces installation time compared to traditional methods like soldering, making plumbing tasks quicker and simpler for both professionals and DIYers.
Final Checks
- Allow the system to pressurize and maintain pressure for a period (e.g., 15-30 minutes) to ensure no slow leaks develop.
- If a leak occurs, depressurize the system, remove the fitting using the SharkBite disconnect clip or tool, inspect the pipe and fitting for damage, re-cut and re-prepare the pipe if necessary, and re-install the fitting ensuring full insertion.
By following these steps, you can effectively install a SharkBite supply line.
