JG Speedfit Brass Coupler - 22mm X 3/4" Male BSPT - Pack of 5

BSPT stands for British Standard Pipe Taper. This is a common thread standard for pipes, where the threads have a taper that creates a seal when tightened. The 3/4" refers to the nominal pipe size.

No, the push-fit end requires no special tools for connection. For demounting, you'll need to push the collet. The male thread end is connected by screwing it into a female thread, which may require a wrench if tightened firmly.

Yes, the JG Speedfit Brass Coupler is fully compatible with standard copper pipe. Ensure the pipe end is cut clean and deburred.

The collet is the gripping ring within the push-fit end. It holds the pipe securely in place once inserted, creating the seal. Pushing the collet towards the fitting allows the pipe to be released.

While the fitting is durable, it is generally recommended for above-ground installations within building systems. Burying fittings may void warranties and requires specific considerations for access and protection.

You need a support sleeve (insert) whenever you connect a plastic pipe (PEX or polybutylene) to a push-fit fitting. It prevents the pipe from collapsing under pressure and ensures a reliable seal. Support sleeves are not typically required for copper pipe.

JG Speedfit push-fit fittings are generally rated for 150 psi at 70°F (21°C) and 50 psi at 180°F (82°C). Always refer to the product's specific technical data sheet for precise ratings.

Ensure the pipe was pushed fully into the fitting and is seated correctly. Check for any debris or damage on the pipe end or inside the fitting. If using plastic pipe, confirm the correct support sleeve/insert was used and fully inserted.

Check that the pipe is round and not deformed. Ensure the pipe end is cut squarely and is free from burrs. If the pipe is stiff, slightly warming the end might help. Make sure no internal components of the fitting are obstructing the pipe entry.

Ensure you are pushing the collet *towards* the fitting body evenly, not just pressing on it. Try slightly rotating the pipe while pushing the collet and pulling the pipe. Ensure the collet is not damaged.

Re-attempt the connection, ensuring the pipe is pushed in with a firm, straight action until it stops. Verify that the correct size pipe is being used with the 22mm fitting. For plastic pipes, ensure the support sleeve is correctly inserted and seated.