Lay z spa replacement 1 way valve non return valve

Lay z spa non return valve.

Best available anywhere in the world these are injection moulded here in the UK. We don't 3d print these part or even use acrylic which others use that becomes brittle and perishes over time

If you find you are leaking water from your air blower coupling on your lay z spa (connector A) it is normally due to the 1 way valve in the hot tub liner that has failed. In some cases if it fails completely you may also get water leaking from the bottom of you lay z spa pump.

This lay z spa valve is the perfect part to fix this problem. We have sold thousands of these via our website with great reviews from all ours customers.

There is others that have tried to copy this idea but as of yet haven't perfected the design as good as ours.

It sits perfectly within the pipe

Fitted with silicone Orings to allow a far superior fit compared to others using cheaper quality rubbers.

Ours are the best replacement lay z spa 1 way valves available.

Please note a trickle of water even when the part is fitted is fine once fitted and connected and the blower is activated this will move the 1 way valve into the correct position and resolve any leaks related to the 1 way valve.  If once this is fitted you still have any leaks from your pump it will be unrelated to the 1 way valve and will be an internal leak in your pump and your pump will need a service we also offer repairs and servicing or do do offer the kits if ypur looking for a DIY option.