A Y shaped coolant tube adapter that splits a 10 mm line into two 8 mm ones, or joins two 8 mm lines into one 10 mm. Push fit on all three ports.
This is how two coolant plates get fed from one line. A pack with two plates needs flow to both, and running a separate line from the pump to each means twice the plumbing and twice the bulkhead crossings. One 10 mm feed into the enclosure, split inside to two 8 mm lines, is tidier and uses one hole instead of two.
The size step is deliberate. A 10 mm line carries roughly the flow that two 8 mm lines need, so the branch does not starve either side. Splitting 8 mm into two 8 mm would halve the flow through each.
Push fit on all three ports means no tools and no clamps, and it comes apart again if the layout changes.
Key specifications
| Part | CF10MMY8MM |
|---|---|
| Type | Y adapter, reducing |
| Main port | 10 mm push fit |
| Branch ports | 2 x 8 mm push fit |
| Weight | 0.02 kg |
Features
- Splits one 10 mm feed into two 8 mm branches, or joins two into one
- Push fit on all ports, so no tools and no clamps
- Comes apart again if the layout changes
- Size stepped so the branches are not starved
Compatibility
For 10 mm 8 mm outside diameter tube. Our 10 mm and 8 mm LLDPE coolant tubes are the matching tubes.
Flow splits by resistance, not equally. If one branch is much longer or more restricted than the other, it gets less flow. Keep the two sides similar in length and bend count, or expect one plate to run warmer than the other.
Cut the tube square. A push fit fitting seals on the outside surface, so a ragged or angled cut leaks. Use a tube cutter.
In the box
- 1 x Y adapter, 10 mm to 2 x 8 mm
Downloads
No document is published for this adapter. For the pressure rating or dimensions, contact us.



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