Copper M-Press Partial Crossover: Two Presses, No Made-Up Offset (video guide)

The copper M-press partial crossover from MaxHeatUFH lets one copper pipe pass another, with a press socket on each end. It is a different shape from the full crossover, so pick whichever fits the space. Two presses instead of building an offset.

Here is how it fits and what to check, with the data sheet and install manual to download below.

Key facts

• One pipe passes another
• Different shape from the full crossover
• 15-15mm in bags of 10
• 22-22mm in bags of 5
• M-profile, press x press

How to fit it

1. Cut the tube square with a tube cutter, deburr and clean
2. Mark the insertion depth and push the tube in up to it
3. Fit the same-size M-profile jaw square over the bead
4. Run a full press cycle
5. Check both joints are pressed, then pressure test and check for weeps

Buy it

The Copper M-Press Partial Crossover is available from MaxHeatUFH. Order by 12pm on a working day for next working day UK delivery. Trade customers see their trade price when logged in.

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