Blending Valves & Pump Stations

An underfloor heating mixing valve controls the water temperature entering a wet UFH system. It blends hot water from the heat source with cooler return water to maintain safe and consistent operating temperatures. As a result, it protects floor finishes and supports stable heat output across every zone.

This category includes standalone mixing valve assemblies and integrated pump stations designed for efficient circulation and accurate temperature control. Choosing the correct underfloor heating mixing valve ensures reliable water blending and improves overall system stability. Because underfloor heating operates at lower temperatures than radiators, accurate temperature regulation remains essential.

Pump station units combine a circulation pump with a mixing valve in one compact assembly. Therefore, installers can simplify pipework and reduce installation time while maintaining consistent flow.

Select the correct specification for your system and use the filters below to refine your options.