Mixing pump unit for manifolds with WILO pump

Homepage Product Catalogue Mixing pump unit for manifolds with WILO pump

The mixing and pumping unit with a Wilo pump and ESBE valve enables precise mixing of the heating medium and stable maintenance of the desired temperature in underfloor heating systems.

What is the product?

The mixing and pump unit consists of a reliable Wilo Yonos Para RS25130/6 circulation pump, a thermostatic three-way mixing valve, and connection fittings for the supply and return. Designed for underfloor heating systems, it is installed directly at the underfloor heating manifold. The unit ensures efficient mixing and circulation of the heating medium, maintaining an optimal system temperature. By integrating an energy-efficient electronic pump and precise mixing valves, it provides thermal comfort and energy savings.

Equipment components

thermostatic three-way mixing valve: ESBE VTA372
circulation pump: Wilo Yonos Para RS25-130/6
supply and return thermometers
1” connections for both the manifold and the heat source

Key benefit

versatility – compatible with most underfloor heating manifolds
energy efficiency – low power consumption of the pump
temperature regulation – valves allow precise adjustment of the heating medium temperature
durability – three-way valve body made of dezincification–resistant brass
easy installation – standard G 1” (external thread) connections facilitate integration with various heating systems

Index	Type	KVS	Valve	Product dimensions L /W /H (mm)	Beam spacing (mm)	Net weight (kg)
F-3400020	EV 210 PL	3.4	3D ESBE VTA 372	27 x 21 x 13	210	3.7
F-3400024 E	EV 235 PL	3.4	3D ESBE VTA 372	29.5 x 21 x 13	235	3.8
F-3400020-Z	3MV 210	2.5	3MV 231	27 x 21 x 13	210	3.7
F-3400024-Z	3MV 235	2.5	3MV 231	29.5 x 21 x 13	235	3.8