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durable heating solution
efficient combustion
The plug-in component design allows for easy disassembly – all components are
55 l/h Pump flow rate at ΔT 20K (residual delivery head) 645 (200) l/h (mbar) 860 (200) l/h (mbar) 1
The Pellet boiler The Defro Gamma boiler can be optionally equipped with an internet module and a room thermostat
Afriso Differenzdruck-Überströmventil DÜ 3/4" Eckausführung Schmitzker durable heating solutionAfriso differential pressure overflow valve D 3 4" Corner design Application The differential pressure bypass valve serves to maintain constant pump pressure in closed heating systems according to EN 12828 and simultaneously reduces disruptive flow noise. It ensures that the delivery head of the circulation pump remains stable even with changing valve positions and partial load. The corner version is particularly suitable for confined installation
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