Pump stations & accessories Pump stations & accessories

FlowSol® XL pump station

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  • Pre-assembled twin-line pump station
  • Integrated DeltaSol® BX Plus controller
  • Energy-saving high-efficiency pump
  • Safety assembly with connection for the diaphragm-type expansion vessel, safety valve and pressure gauge
  • Ball valves with non-return valves in flow and return
  • Flowmeter
  • Air separator with manual air vent for the solar thermal system
  • Fill and drain valves
  • Especially suited for the pump station: our accessories such as the ALS15 discharge hose, the SBS 2000 filling and flushing station, etc.
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FlowSol® XL pump station
Twin-line pump station
Article-no: 290 026 83 | Price bracket A 981,20 €   Add to wish list

FlowSol® XL pump station - DeltaSol® BX Plus
Twin-line pump station, incl. DeltaSol® BX Plus controller and 5 Pt1000 sensors (2 x FKP6, 3 x FRP6)
Article-no: 290 023 93 | Price bracket A 1296,00 €   Add to wish list



The FlowSol® XL is a pre-assembled twin-line pump station especially developed for systems with high flow rates. Equipment and nominal width are designed to meet the demands of large collector fields.

Circulation pump: Wilo Stratos PARA 15/1-9 (ErP power consumption of the pump*: 44 W)
Safety valve: 6 bar
Pressure gauge: 0 ... 10 bar
Flowmeter: 5 ... 35 l/min
For low-flow systems (0.2 l/min/m²) with collector fields of up to 100 m²
For high-flow systems (0.5 l/min/m²) with collector fields of up to 50 m²
Take the pressure loss of the system into account!
Ball valves in flow and return with non-return valves and thermometer handles:
Non-return valves: Opening pressure 20 mbar, openable
Thermometer: 0 ... 160 °C
Connection to diaphragm-type expansion vessel: 1'' ET, flat sealing
Outlet safety valve: 1" IT
Connections to the solar pipes: 1" IT
Maximum temperature flow/return: 120 °C / 95 °C
Maximum pressure: 6 bar
Fluid: water with max. 50 % glycol
Dimensions:
approx. 470 x 380 x 220 mm (with insulation)
Distance centres: 125 mm
Distance centre / wall: 73 mm
Material:
fittings: brass
seals: AFM 34
O-ring: FKM
insulation: EPP foam
Controller ErP data (Standby): DeltaSol® BX Plus: 0,76 W, Temperature controls class: I; Energy efficiency contribution: 1 %

Product photos

FlowSol XL (12057 kB)

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The cTuVUS certification confirms that the controller meets the demands of the UL 60730-1A and CSA E60730.1 standards.
The cLCus certification confirms that the controller meets the demands of the UL 60730-2-9 and CSA - E60730-2-9-01 standards.
The cLCus certification confirms that the controller meets the demands of the UL 60730-1A and CSA E60730.1 standards.