Pump station FLOWSOL® B HE

The FlowSol® B HE is a pre-assembled twin-line pump station and contains all the vital hydraulic components for operating a solar thermal system and is particularly easy to install. The pump station is available in many combinations with three different controller series and two different pump variants. Pre-assembled twin-line pump station Integrated controller of choice from the DeltaSol® BX, DeltaSol® CS or DeltaSol® SL series Design insulation casing Innovative hinged controller panel for quick and easy access to the hydraulic components Safety assembly with connection for the diaphragm-type expansion vessel, safety valve and pressure gauge Fill and drain valves Wall mounting bracket with mounting material Air separator with manual air vent for the solar thermal system Especially suited for the pump station: our accessories such as the ALS15 discharge hose, the SBS 2000 filling and flushing station, etc. Circulation pump: Wilo PARA ST 15/7.0-PWM2 (Maximum power consumption: 45 W) Safety valve: 6 bar Pressure gauge: 0 ... 10 bar Flowmeter: 1 ... 13 l/min Non-return valves: opening pressure 20 mbar, openable Connection to diaphragm-type expansion vessel: 3/4" ET, flat sealing Outlet safety valve: 3/4" IT Connections to the solar pipes: 3/4" IT Maximum temperature flow/return: 120 °C/95 °C Maximum pressure: 6 bar Fluid: water with max. 50 % glycol Dimensions: approx. 481 × 320 × 190 mm (with insulation) distance centres: 100 mm distance centre/wall: 67 mm Material: fittings: brass sealings: EPDM/AFM 34 insulation: EPP foam Flow rate: 1 ... 10 l/min Non-return valve: 200 mm head, openable Controller ErP data (Standby):