Our Product Range

Solar Pumping Systems

From domestic water supply to large-scale industrial applications, discover our comprehensive range of high-quality pumps engineered for reliability and performance.

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V4 DC Submersible Pumpset PTH-2K-S02 - Polter Pumps
Solar Pumps

V4 DC Submersible Pumpset PTH-2K-S02

0.25 HP 10-30m 17-27 LPM

V4 DC submersible pumpset with brushless drive and integrated MPPT. The workhorse range — fits a standard 4 inch borew...

V4 DC Submersible Pumpset PTH-5K-S04 - Polter Pumps
Solar Pumps

V4 DC Submersible Pumpset PTH-5K-S04

0.5 HP 10-30m 20-51 LPM

V4 DC submersible pumpset with brushless drive and integrated MPPT. The workhorse range — fits a standard 4 inch borew...

V4 DC Submersible Pumpset PTH-9K-S08 - Polter Pumps
Solar Pumps

V4 DC Submersible Pumpset PTH-9K-S08

1.0 HP 30-90m 16-62 LPM

V4 DC submersible pumpset with brushless drive and integrated MPPT. The workhorse range — fits a standard 4 inch borew...

V4 DC Submersible Pumpset PTH-12K-S07 - Polter Pumps
Solar Pumps

V4 DC Submersible Pumpset PTH-12K-S07

1.0 HP 30m 120 LPM

V4 DC submersible pumpset with brushless drive and integrated MPPT. The workhorse range — fits a standard 4 inch borew...

V4 DC Submersible Pumpset PTH-18K-S08 - Polter Pumps
Solar Pumps

V4 DC Submersible Pumpset PTH-18K-S08

2.0 HP 30m 171 LPM

V4 DC submersible pumpset with brushless drive and integrated MPPT. The workhorse range — fits a standard 4 inch borew...

V4 DC Submersible Pumpset PTH-30K-S04 - Polter Pumps
Solar Pumps

V4 DC Submersible Pumpset PTH-30K-S04

3.0 HP 30-70m 120-286 LPM

V4 DC submersible pumpset with brushless drive and integrated MPPT. The workhorse range — fits a standard 4 inch borew...

V4 DC Submersible Pumpset PTH-48K-S07 - Polter Pumps
Solar Pumps

V4 DC Submersible Pumpset PTH-48K-S07

5.0 HP 50-100m 145-265 LPM

V4 DC submersible pumpset with brushless drive and integrated MPPT. The workhorse range — fits a standard 4 inch borew...

V4 DC Submersible Pumpset PTH-48K-S07P - Polter Pumps
Solar Pumps

V4 DC Submersible Pumpset PTH-48K-S07P

5.0 HP 50-100m 145-265 LPM

V4 DC submersible pumpset with brushless drive and integrated MPPT. The workhorse range — fits a standard 4 inch borew...

V4 DC Submersible Pumpset PTH-68K-S08 - Polter Pumps
Solar Pumps

V4 DC Submersible Pumpset PTH-68K-S08

7.5 HP 50-100m 185-405 LPM

V4 DC submersible pumpset with brushless drive and integrated MPPT. The workhorse range — fits a standard 4 inch borew...

V4 DC Submersible Pumpset PTH-90K-S10 - Polter Pumps
Solar Pumps

V4 DC Submersible Pumpset PTH-90K-S10

10 HP 50-100m 248-535 LPM

V4 DC submersible pumpset with brushless drive and integrated MPPT. The workhorse range — fits a standard 4 inch borew...

V6 Solar Submersible Pumpset PTIWF-3000 - Polter Pumps
Solar Pumps

V6 Solar Submersible Pumpset PTIWF-3000

3.0 HP 30-100m 66-280 LPM

V6 solar submersible pumpset for 6 inch borewells. Higher discharge at depth, and the range that carries Polter up to 30...

V6 Solar Submersible Pumpset PTIWF-5000 - Polter Pumps
Solar Pumps

V6 Solar Submersible Pumpset PTIWF-5000

5.0 HP 30-150m 65-470 LPM

V6 solar submersible pumpset for 6 inch borewells. Higher discharge at depth, and the range that carries Polter up to 30...

V6 Solar Submersible Pumpset PTIWF-7500 - Polter Pumps
Solar Pumps

V6 Solar Submersible Pumpset PTIWF-7500

7.5 HP 30-150m 110-650 LPM

V6 solar submersible pumpset for 6 inch borewells. Higher discharge at depth, and the range that carries Polter up to 30...

V6 Solar Submersible Pumpset PTIWF-10000 - Polter Pumps
Solar Pumps

V6 Solar Submersible Pumpset PTIWF-10000

10.0 HP 50-140m 170-540 LPM

V6 solar submersible pumpset for 6 inch borewells. Higher discharge at depth, and the range that carries Polter up to 30...

V6 Solar Submersible Pumpset PTIWF-15000 - Polter Pumps
Solar Pumps

V6 Solar Submersible Pumpset PTIWF-15000

15.0 HP 70-180m 170-580 LPM

V6 solar submersible pumpset for 6 inch borewells. Higher discharge at depth, and the range that carries Polter up to 30...

V6 Solar Submersible Pumpset PTIWF-20000 - Polter Pumps
Solar Pumps

V6 Solar Submersible Pumpset PTIWF-20000

20.0 HP 100-250m 160-540 LPM

V6 solar submersible pumpset for 6 inch borewells. Higher discharge at depth, and the range that carries Polter up to 30...

V6 Solar Submersible Pumpset PTIWF-25000 - Polter Pumps
Solar Pumps

V6 Solar Submersible Pumpset PTIWF-25000

25 HP 150-300m 165-460 LPM

V6 solar submersible pumpset for 6 inch borewells. Higher discharge at depth, and the range that carries Polter up to 30...

V6 Solar Submersible Pumpset PTIWF-30000 - Polter Pumps
Solar Pumps

V6 Solar Submersible Pumpset PTIWF-30000

30 HP 180-300m 200-500 LPM

V6 solar submersible pumpset for 6 inch borewells. Higher discharge at depth, and the range that carries Polter up to 30...

V3 DC Submersible Pumpset V3PTH-9K-S08 - Polter Pumps
Solar Pumps

V3 DC Submersible Pumpset V3PTH-9K-S08

1.0 HP 30-60m 30-60 LPM

V3 body fits the narrowest borewells on the market. A 1 HP DC pumpset for 3 inch bores where a V4 simply will not go dow...

DC Surface Pump PTH-300-10 - Polter Pumps
Solar Pumps

DC Surface Pump PTH-300-10

0.25 HP 10m 28 LPM

SS fabricated surface pump driven directly off the panel array. For canal, pond, river and open-well lifting where the w...

DC Surface Pump PTH-500-10 - Polter Pumps
Solar Pumps

DC Surface Pump PTH-500-10

0.5 HP 10m 52 LPM

SS fabricated surface pump driven directly off the panel array. For canal, pond, river and open-well lifting where the w...

DC Surface Pump PTH-900-10 - Polter Pumps
Solar Pumps

DC Surface Pump PTH-900-10

1.0 HP 10m 253 LPM

SS fabricated surface pump driven directly off the panel array. For canal, pond, river and open-well lifting where the w...

DC Surface Pump PTH-1800-10 - Polter Pumps
Solar Pumps

DC Surface Pump PTH-1800-10

2.0 HP 10m 507 LPM

SS fabricated surface pump driven directly off the panel array. For canal, pond, river and open-well lifting where the w...

DC Surface Pump PTH-3000-10 - Polter Pumps
Solar Pumps

DC Surface Pump PTH-3000-10

3.0 HP 10-20m 380-760 LPM

SS fabricated surface pump driven directly off the panel array. For canal, pond, river and open-well lifting where the w...

DC Surface Pump PTH-4800-10 - Polter Pumps
Solar Pumps

DC Surface Pump PTH-4800-10

5.0 HP 10-20m 670-1350 LPM

SS fabricated surface pump driven directly off the panel array. For canal, pond, river and open-well lifting where the w...

DC Surface Pump PTH-6750-10 - Polter Pumps
Solar Pumps

DC Surface Pump PTH-6750-10

7.5 HP 10-20m 951-1903 LPM

SS fabricated surface pump driven directly off the panel array. For canal, pond, river and open-well lifting where the w...

Polter solar MPPT motor controller with IP 65 enclosure and internal combiner box
Built in-house

Polter Solar MPPT Motor Controller

MPPT efficiency above 99.9%, IP 65 enclosure with an internal combiner box, and up to 25% lower energy consumption than a non-tracking drive. Because we build the controller as well as the pump, the drive is matched rather than merely compatible.

CodeMotorArray Min inMax in Out/phaseFreq.
A0.5 HP0.3 to 0.660 V120 V7.5 AUp to 110 Hz
B1 HP0.8 to 1.260 V200 V7.5 AUp to 110 Hz
C2 HP1.5 to 2.0130 V350 V7.5 AUp to 110 Hz
D3 HP1.8 to 3.5130 V430 V7.5 AUp to 110 Hz
E5 HP4.5 to 5.5130 V800 V7.5 AUp to 110 Hz
F7.5 HP6.8 kW130 V500 V7.5 AUp to 200 Hz
G10 HP9.6 kW300 V800 V7.5 AUp to 200 Hz

Specifications

Type of motor
PMSM / Induction
MPPT efficiency
Greater than 99.9%
Drive efficiency
Greater than 98%
Output frequency range
20 Hz to 110 Hz
Ambient temperature
Maximum 50 °C
Protection class
IP 65
Cooling
Natural air cooled
Port
PV +ve and −ve, 3 phase output
Additional interfaces
Float switch input
Display
7 segment × 5 LED for power, voltage, current, energy, frequency, temperature, running time
Status indication
LEDs for pump on, fault and tank full

Pump protection functions

  • Short circuit and inter-phase fault of motor
  • Phase open detection
  • PV reverse polarity protection
  • PV short circuit protection
  • Dry run detection with automatic motor stop
  • Pump clogging and high torque current detection
  • High temperature auto back off