Description:

Flow Rate: 5-600 m3/h (1.4-166.7l/s)

Head: 6 – 600 m (19.7- 1968.5 feet)

Well Diameter: 150-400mm (5.9 -15.7 inch)

Max. Rotate Speed: 3000 r/min

Pump Size: 6" , 7" , 8" , 9" , 12"

Operating limits:

1, Maximum ambient temperature: 20 degree C

2, Maximum immerging depth: 70m (229.6 feet)

Motor:

1. Rewindable motor

2. Voltage: 380V

3. Frequency: 50Hz

4. Max. Power: 250KW

Materials: cast iron, stainless steel

Application:

* Applied to farm irrigation, water supply for inhabitant, industrial and mine enterprise, etc.

Advantages:

1) The performance and efficiency of our QJT series pumps is better than QJ series with national standard: with multi-impellers for one pump body, its single stage head is 1/3-1/2 times taller than that of QJ and the efficiency is 1-3% higher than that of QJ.

2) With perfect design and proper structure, it has the advantages of lower noise, longer service life, smaller volume, high efficiency, energy-saving, easy and convenient installation and maintenance, etc

3) Greater weight for same bulk

4) Completely meeting power standard by testing

5) Long service life: normally 6-7 years.