Description
• QJ series submersible pumps suitable for pumping clean water for many applications such as domestic supply, irrigation and water systems for small communities.
Feather
- Performance Range:
- • Rated flow 5/8/10/15/20 m3/h
- • Rated head up to 630 m
- Liquid type: Clean
- Uses: Domestic
- Applications:
- • Domestic water supply
- • Irrigation & Drainage
- Typology: Borewell
- Family: Borewell pump
- Application Limits:
- • Maximum liquid temperature +25 °C
- • Maximum sand content 0.01%
- • Maximum immersion depth of 70 m with a sufficiently long power cable
- • Installation:- Vertical
- • Minimum flow rate for motor cooling 10 cm/s
- • Continuous service S1
Performance Data
| Model | Power | Rated Flow | Head | Rotating Speed | Max. φ for pump | Pipeline |
|---|---|---|---|---|---|---|
| kW | m3/h | m | r/min | mm | mm | |
| 125QJ5 | 1.5-22 | 5 | 36-630 | 2850 | 120 | 40 |
| 125QJ8 | 2.2-22 | 8 | 40-448 | 2850 | 120 | 50 |
| 125QJ10 | 3-22 | 10 | 48-376 | 2850 | 120 | 50 |
| 125QJ15 | 4-22 | 15 | 48-264 | 2850 | 120 | 50 |
| 125QJ20 | 4-22 | 20 | 35-210 | 2850 | 120 | 50 |
| Model | Power | Rated Flow | Head | Rotating Speed | Max. φ for pump | Pipeline |
|---|---|---|---|---|---|---|
| kW | m3/h | m | r/min | mm | mm | |
| 100QJ | 0.55-7.5 | 2/3.2/5/8/12/15 | 14~480 | 2850 | 96 | 25/40/50 |
| 125QJ | 1.5-22 | 5/8/10/15/20 | 35-630 | 2850 | 120 | 40/50 |
| 150QJ | 3-45 | 5M/10M/10/20/32/40/50 | 18-700 | 2850 | 143 | 40/50/80 |
| 175QJ | 3-63 | 5/10/15/20/25/32/40/50/63/80 | 9-754 | 2850 | 168 | 40/50/65/80/100 |
| 200QJ | 3-110 | 10/20/25/32/40/50/63/80/100 | 18-917 | 2850 | 184 | 50/65/80/100 |
| 250QJ | 4-220 | 32/40/50/63/80/100/125/140/160/200/240 | 15-897 | 2875 | 233 | 80/100/125/150 |
| 300QJ | 18.5-355 | 125/140/160/200/240/320/400 | 25-567 | 2900 | 281 | 100/150/200/250 |
| 350QJ | 25-450 | 200/320 | 22-504 | 2900/1450 | 330 | 150/200 |
| 400QJ | 30-500 | 400/500 | 15-288 | 2900/1450 | 377 | 250 |
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