solar controller& solar heater controller& controller& solar collector &controller solar system controller

Integrated solar pump station SP116 / SP118 : single-pipelin

1.Operating screen                   
2.Manometer                          
3.Pump speed adjust switches  
4.Temperature difference circulation pump  
5. Flow rate indicator
6.Return circuit connector  
7.Safety valve 
8.Expansion vessel connector 
9.Return circuit connector 
10.Wall mounting

Advantage
A .Designed for self-sustaining solar operation
B.Easy installation, save cost, beautiful appearance
C.Easy to check the flux of pipeline, temperature display.

Components
1.Safety valvemake sure the system safety working
2.Ball valve,check valve: brass material
3.WILO pumpthis pump is a standard device in the system,it required operating point can be preselected using one of the three levels.
4.Manometeradopt hydraulic aseismatic manometer with a range from 0 to 10 bar indicates the system pressure.
5.Connect of expansion vesselinstall expansion vessel, avoid the system working at minus pressure.
6.Flow sensortimely monitor medium flow of the whole system..
7.Heat preservation materialEPS method of operation: counterclockwise rotation to open and clockwise rotation to close.
8.Screw thread: 1/2inch.
9.Maximum working temperature of pipeline: 110

Technical data

SP 116
1.externality size: 450mm*310mm*150mm
2.Max. self consumption: ≤3W
3.Accuracy of temperature measuring: ±2
4.Range of temperature measuring: 0~150
5.Power of controlled pumps (temperature difference circulation pump, water-using end circulation pump): 600W
6.electronic booster power: ≤3000W
7.System working pressure 8 bar and safety valve response pressure 6 bar.
8.input signal: 3 temperature sensors (for top of tank, for heat collector, for bottom of tank)
9.output signal: 3 (electronic booster, temperature difference circulation pump and water-using end circulation pump)

SP 118
1.Externality size: 450mm*310mm*150mm
2.Max. self consumption: ≤3W
3.Accuracy of temperature measuring: ±2
4.Range of temperature measuring: 0~150
5.Power of controlled pumps(temperature difference circulation pump, water-using end circulation pump) or electromagnetic valve : 600W
6.Electronical booster power: ≤3000W
7.Input signal: 6 temperature sensors (PT1000 for heat collector, NTC 10k B=3950 for water tank)
8.Output signal: 5 (electronic booster, 4 pumps or 3 pumps and 1 three way electromagnetic valve)
9.System working pressure 8 bar and safety valve response pressure 6 bar.