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The PEPTE 22mm Compression Equal Tee is designed for plumbing professionals and DIY enthusiasts who require a reliable, flame-free method for creating 90-degree branches in 22mm pipework. Its primary benefit is the ability to achieve secure, leak-proof joints without the need for heat or soldering, making it perfect for installations in confined spaces or sensitive areas; however, users must ensure the pipe ends are perfectly clean and deburred to guarantee a watertight seal.
| Model Part Number | B179 |
|---|---|
| Brand | PEPTE |
Yes, but you must use the appropriate pipe inserts inside the plastic pipe to prevent it from collapsing under the compression of the olive.
Generally, compression fittings rely on the olive-to-pipe seal. PTFE tape on the threads is typically not required, though some professionals apply a small amount to the threads if the pipe is old or slightly imperfect.
While the body is reusable, it is highly recommended to replace the brass olive if you disassemble the joint, as it becomes permanently deformed after the initial tightening.
No, this specific fitting is designed for plumbing and water systems. Always consult local building regulations before using fittings on gas pipework.
You will need a pipe cutter, a deburring tool or file, and two wrenches of the appropriate size to hold the body and tighten the nut.
Ensure the pipe is pushed fully into the fitting seat. If it still leaks, disassemble, check that the olive is not distorted, and ensure the pipe end is free of scratches or debris.
Check that the threads are not cross-threaded. Back the nut off and try re-aligning the pipe to ensure it is perfectly centered in the fitting.
To set up your compression tee, ensure your pipework is 22mm diameter copper or compatible PEX (with necessary pipe inserts). Always use an adjustable wrench or a specific size spanner to tighten the nuts; avoid overtightening, as this can deform the olive and cause leaks. While the fitting is maintenance-free once installed correctly, it is good practice to check joints during system pressure testing. If the fitting is installed in a hidden wall cavity, ensure you have used high-quality pipe support clips to reduce stress on the joint over time.
