Solar Pump Unit

LK 211 SolarStation S

• Reduced energy costs by using solar power

• Adapted for 130 mm circulation pump

• Connections with 3/4” internal thread and

1” external thread

LK 211 SolarStation S is a compact single-pipe solar pump unit.

It contains all the necessary components for a safe operation

and control of the solar heating system such as safety group,

130 mm circulating pump, ball valve with integrated check valve

and thermometer, flow meter with shut-off, filling and drainage

valves.

Option of selecting between two different controllers, LK 152

SmartSolar SLL or LK 152 SmartSolar CS Plus. A variant with-

out a controller and/or circulation pump is also optional if you

wish to supply it yourself.

LK 152 SmartSolar SLL and SC Plus has both 10 preset hydrau-

lic schedules. The chosen hydraulic schedule and operating

status is shown on the display.

TECHNICAL DATA

Voltage

230 VAC ± 10%, 50 Hz

Max. working pressure

1,0 MPa (10 bar)

Operating pressure

0,6 MPa (6 bar)

Working temperature

Max. 110 °C

Thread standard

G - male thread,

G - female thread

Protection type

IP 20

Media

Water - Glycol mixture max.

50%

Sensors

PT 1000

Circulating pump

Grundfos UPM3 Solar 25-75

130, Wilo Para ST 25-130/8

IPWM2

19