Lay-Z-Spa blanking plugs
Description
A set of threaded blanking caps for lay-z-spa, these are designed to be fitted to the inlet and outlet ports inside the pool to allow the pump unit to be removed without needing to drain all the water out. Lay-z-spa do supply some push on ones with the pool but I'm not a great fan of them, so I designed some screw on ones. The photo shows the prototype I printed to check they worked, the V2 files have just had some hand grips added to make it easier to take them on and off. they seem to work ok without seals, but I made space on the outlet blank if you wanted to it one. Print Info: Both parts printed in ABS. outlet: 2% all axis increase 0.2mm layer height infill 20% (you can go less if you want) 4 perimeters (again you can go less but I wanted to make sure it was water tight) No supports 50mm/s print speed 30% cooling Inlet: 3% all axis increase 0.2mm layer height infill 20% (same as above) 4 perimeters (same as above) 30mm/s print speed 30% cooling
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