FlowSol B pump station, controller DeltaSol® BS/4

Technical data
Circulating pump: Wilo ST 15/6 ECO ,
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:
¾'' ET, fl at sealing
Outlet safety valve: ¾'' IT
Connections to the solar pipes: ¾'' IT
Maximum temperature flow / return: 120 °C / 95 °C
Maximum pressure: 6 bar
Medium: 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
Seals: AFM 34
Insulation: EPP foam