Circulation pump Wilo PB-088EA (140 W) Отзыв

Non-self-priming, single-stage centrifugal pump for automatically pressurizing/supplying water from a reservoir (e.g. pressure tank) to downstream tapping points in single or double family homes. Automatic switching on and off takes place thanks to a built-in switch that operates at a certain volume flow. When the tapping line is opened, water from the tank flows into the pump. The pump is switched on when the flow affects the volumetric flow sensor located in the discharge pipe. When the tapping line is closed, the pump is switched off due to lack of flow.