Nastec Pump Solar Helical Rotor 4Hs 01/03H Mp

The 4Hs Multipower Pumps (4Hs MP), powered by renewable energy sources, is a new range derived from the 4Hs pumps with a built-in inverter. These pumps can be powered by AC or DC with a wide operating voltage range (90 265 VAC / 90 340 VDC).

4HS MultiPower pumps can be powered by AC or DC with a wide range of operating voltage (90 265 VAC / 90 400 VDC).
This means that 4HS MP pumps can be connected to solar panels, batteries, wind turbine and a diesel generator.
A special software algorithm allows for adjusting the hydraulic performance to each source and to the available power while maximising the amount of water pumped.

Flow rate 10 lpm (130 gph) @ 70 meters Solar Panels 1 x 330W
Flow rate 10 lpm (130 gph) @ 110 meters Solar Panels 2 x 275W
Flow rate 15 lpm (200 gph) @ 70 meters Solar Panels 2 x 275W
Flow rate 15 lpm (200 gph) @ 110 meters Solar Panels 2 x 330W
Flow rate 15 lpm (200 gph) @ 150 meters Solar Panels 3 x 300W
Flow rate 20 lpm (260 gph) @ 70 meters Solar Panels 2 x 330W

Submersible pump has a power cable and senor cable existing the motor. A 2 core sensor cable is installed in the bore with the 2C +E power cable in the bore. We supply both cables if required. A pressure transducer/transmitter is supplied which must be installed on the discharge line to allow the CM Monitor to read the outlet pressure.

Can be run on DC current (solar panel or batteries) or AC (mains power or generator)
Pump protection includes low and high voltage, high and low pressure, run dry protection
Pump Outside Diameter: 99mm
Type of Pump: Helical Rotor design
Material of constructions: AISI304 stainless steel
Maximum frequency: 110hz