FlowSol S – S HE
FlowSol S – solar station
The FlowSol S pump station is a single-line pump station and is used in the solar return. The station is available with a choice of controllers from the popular DeltaSol BS series. The pump station is pre-assembled and contains all the vital hydraulic components for operating a solar thermal system and is particularly easy to install.
FlowSol S HE – solar station
The FlowSol S HE pump station is a single-line pump station and is used in the solar return. The FlowSol S HE is equipped with a high efficiency pump and a special controller. The pump station is pre-assembled and contains all the vital hydraulic components for operating a solar thermal system and is particularly easy to install.
• Safety assembly with connection for the diaphragm-type expansion vessel, safety valve and pressure gauge
• Fill and drain valves
• Wall mounting bracket with fastening material
• Insulated design casing
• Energy-saving high-efficiency pump
• Especially suited for the pump station: our accessories such as the ALS15 discharge hose, the SBS 2000 filling and flushing station, etc.
Circulation pump FlowSol S: Wilo Star ST15/6 ECO (Nominal output: 49 W)
Wilo Star ST15/7 ECO (Nominal output: 53 W) – surcharge
Circulation pump FlowSol S HE: Wilo PARA ST 15/7.0-PWM2 (Maximum power consumption: 45 W)
Safety valve: max. 6 bar
Pressure gauge: 0 … 10 bar
Flowmeter: 1 … 10 l/min
Non-return valves: 200 mm head, openable
Connection to diaphragm-type expansion vessel: 3/4” IT, flat sealing
Outlet safety valve: 3/4″ IT
Connections to the solar pipes: 3/4″ IT
Maximum pressure: max. 6 bar
Fluid: Water with max. 50 % propylene glycol
Dimensions: approx. 430 x 223 x 193 mm (with insulation)
distance centres: 100 mm
sealings: EPDM/AFM 34
insulation: EPP foam
Maximum temperature: +120 °C
Solar thermall systems for DHW heating, building heating, pool heating, etc.