Pump group / SOLPU 2 solar station

Solar station for higher volume flows, i.e. for
larger collector surfaces
Circulating pump Wilo ST 25 / 7
All-metal thermometer up to 160 °C
Volume flow display 5-40 l/min
Safety valve 6 bar (approved for solar systems)
Manometer 0 – 6 bar
Gravity control in flow and return flow
Integrated air scoop for continuous air extraction
during operation
Integrated purging and filling unit / connections
Thermal insulation made of expanded polypropylene
Connections 1“ external thread, flat sealing EPDM
Supplied with overvoltage protection for solar sensor
and sensor sleeve for collector field