- Chemical Auxiliary Agent[1]
- Food Additives[1]
- Oxide[1]
- Paint & Coating[8]
- Dyestuffs[1]
- Pigment[8]
- Other Electrical Equipment[1]
- Transformers[10]
- Water Treatment[1]
- Construction Machinery Parts[10]
- Other Mining Machinery[1]
- Flow Meters[6]
- Pressure Transmitters[5]
- Pumps[10]
- Valves[10]
submersible mixed-flow pump
BQH series submersible mixed-flow pump
1. Submersible motor Power rating: Electrical performance indicators in line with GB755 Protection class: IP68 Cooling: ICW08A41 Basic installation: IM3013 Voltage rating: ≤ 355kW, 380V, 660V> 355kW, 380V, 660V, 6kV Insulation class: F Rated Frequency: 50HZ
2. Seal BQH series pump mechanical seal located prescribe. The first direct contact with water, materials for the silicon carbide on silicon carbide; second graphite on silicon carbide material.
3. Leakproof protection BQH series with leak-proof protection sensors. When the oil chamber, the electrical junction box cavity, or there is oil leaking water, the sensor alarm or shut down, and retain the fault signal.
4. Overheat protection device BQH series with over-temperature protection device, when due to overload or other reasons, the temperature exceeds the set value, over-temperature protection device signal or shut down. 5. Performance Range Flow Range: 450 ~ 2700m3 / h 2) Head: 1.0 ~ 22m 3) Auxiliary power: 45 ~ 500kW
1. Submersible motor Power rating: Electrical performance indicators in line with GB755 Protection class: IP68 Cooling: ICW08A41 Basic installation: IM3013 Voltage rating: ≤ 355kW, 380V, 660V> 355kW, 380V, 660V, 6kV Insulation class: F Rated Frequency: 50HZ
2. Seal BQH series pump mechanical seal located prescribe. The first direct contact with water, materials for the silicon carbide on silicon carbide; second graphite on silicon carbide material.
3. Leakproof protection BQH series with leak-proof protection sensors. When the oil chamber, the electrical junction box cavity, or there is oil leaking water, the sensor alarm or shut down, and retain the fault signal.
4. Overheat protection device BQH series with over-temperature protection device, when due to overload or other reasons, the temperature exceeds the set value, over-temperature protection device signal or shut down. 5. Performance Range Flow Range: 450 ~ 2700m3 / h 2) Head: 1.0 ~ 22m 3) Auxiliary power: 45 ~ 500kW
