Multi-way valve for a water boiler has a boiler overflow connected to it and a water preparation tank and overflow with a return flow

摘要

The multi-way valve for a water boiler has a boiler overflow (1) connected to it and a water preparation tank and overflow (2) with a return flow (3). The pump supplies hot water in a pressure less operation and the flow is free between the boiler outlet and the return. The pressurized flow is adjustable between the boiler outflow and overflow. A first housing part (6) is connected to a cylindrical insert.