Replacement thermal relief valve for Wilks USA TX pressure washers

Designed to protect the pump from potentially damaging heat build up whilst ticking over

The valve detects the rising temperature and discharges the heated water at approx 63 deg.C  allowing fresh water into the system to cool the pump.

Made by MTM Hydro Italy

NB. This item is dispatched by standard Royal Mail 1st Class Post.  Delivery normally takes  1 to 2 working days, but quite often can more like 5 or 6 working days.