AquaDuty Solar Pump Kit (SPK1) 4QGS2.5-70 / 1.2kW 72V DC Solar Borehole Pump and Controller
17040
The AquaDuty Solar Pump Kit (4QGS2.5-70) is a 4" DC solar borehole pump with a brushless 1.2 kW motor and a matching solar pump controller. It runs directly from a solar array without batteries or an inverter and suits small agriculture, irrigation, domestic water supply and livestock watering.
At a glance
Power: 1.2 kWSupply: 72-110 V DC (controller input 41-160 V DC)Max. head: 70.5 mMax. flow: 2.7 m³/h (45 l/min)Specifications
| Brand | AquaDuty |
| Model | 4QGS2.5-70 |
| Motor | Brushless DC, 1.2 kW (1.65 HP), 72 V DC, 14 A |
| Solar array voltage | 72-110 V DC (controller input 41-160 V DC) |
| Speed | 3500-5200 rpm |
| Max. flow | 3.9 m³/h |
| Max. head | 143 m (working heads up to 110 m) |
| Kit contents | Pump with motor and solar controller |
| Max. flow (m³/h) | Max. head (m) |
| 3.9 | 143 |
| Dimensions (W × L × H) | 125 × 20 × 20 cm |
| Weight | 20 kg |
| Motor power | 1.2 kW |
| Item code | 830219989 |
Performance Table
| Flow Q (l/min) | 0 | 5 | 10 | 15 | 20 | 25 | 30 | 33 | 35 | 40 | 45 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Flow Q (m³/h) | 0 | 0.3 | 0.6 | 0.9 | 1.2 | 1.5 | 1.8 | 2 | 2.1 | 2.4 | 2.7 |
| Head H (m), 1620 Wp array | 125 | 124.3 | 120.5 | 113.8 | 104 | 91.5 | 76 | 64.6 | 57 | 35.5 | 11.5 |
| Head H (m), 540 Wp array | 70.5 | 65 | 57.5 | 49 | 38 | 25.5 | 11 | 1 | – | – | – |
Head at each flow rate from the manufacturer's technical data. For a duty-point check use the Get a Quote wizard below.
Performance Curves and Technical Data (PDF)
Download the curve sheet with the performance curves, dimensions and technical data for the AquaDuty Solar Pump Kit (SPK1) 4QGS2.5-70:
AquaDuty SPK1 Solar Pump Kit (4QGS2.5-70) – Performance Curves and Technical Data
11 kB | Download
Features
- Brushless DC motor
- Compact structure
- Under and over voltage protection
- Overload protection
- Automatic recovery
Need help choosing or want a price?
Our pump team will check the right size for your flow and head and give you a quote.
WhatsApp us: 082 516 2248 Get a Quote / Size my pump info@pumps.co.za
Frequently Asked Questions
What is the maximum head of the AquaDuty Solar Pump Kit (SPK1) 4QGS2.5-70?
The AquaDuty Solar Pump Kit (SPK1) 4QGS2.5-70 has a maximum head of 70.5 m.
How much water can the AquaDuty Solar Pump Kit (SPK1) 4QGS2.5-70 pump?
The AquaDuty Solar Pump Kit (SPK1) 4QGS2.5-70 pumps up to 2.7 m³/h (45 l/min).
What power supply does the AquaDuty Solar Pump Kit (SPK1) 4QGS2.5-70 need?
Supply: 72-110 V DC (controller input 41-160 V DC). Motor power: 1.2 kW.