User & Safety Instructions 3135633 Vaillant 20059561 20059561 Safety valve
Description
Overflow valve set overflow valve 3/4, adjustable from 100, 350 mbar, including pipe insert for heat pumps in conjunction with a return series storage or gas burner VC 406/5-5 with direct heating circuit
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Description
Overflow valve set overflow valve 3/4, adjustable from 100, 350 mbar, including pipe insert for heat pumps in conjunction with a return series storage or gas burner VC 406/5-5 with direct heating circuit