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This pre-assembled pump group is the ideal solution for sophisticated heating systems such as underfloor heating, radiators or wall heating. Equipped with a robust 3-way mixing valve, a high-quality Elodrive servomotor (Made in Germany) and an energy-efficient Grundfos UPM3 Hybrid 25/70 high-efficiency pump, the unit impresses with its durability and performance. The pump group is completely ready for connection, including an EPS thermal insulation shell, thermometers with integrated backflow preventer and a complete installation set for wall mounting. The 3-way mixing valve (G 1½" AG) is equipped with an electric fixed-value servomotor for a control range of 20–80 °C and enables precise temperature control. The ball valves have red and blue thermometers (0-160 °C) and allow quick access f.
eBay
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