Model No: HS-12-300
DC Brush Screw Pump
At the heart of the pump lies a DC brushed motor, which is powered by a DC power source to rotate a permanent magnet inside the motor. The pump body houses a screw-shaped impeller. When the motor rotates, the impeller follows suit, using its rotating and propelling action to transport liquid from one end of the pump body to the other.
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High Efficiency: The DC motor boasts high energy conversion efficiency, enabling stable power output at relatively low voltages and currents, thus enhancing the pump's operational efficiency.
Strong Self-Priming Capability: Screw pumps typically exhibit excellent self-priming abilities, capable of drawing in and conveying liquids without the need for external assistance.
Stable Flow Rate: During operation, screw pumps maintain a relatively stable flow rate with minimal fluctuations, making them suitable for applications requiring consistent fluid delivery.
Versatile Application: The DC Brush Screw Pump can handle a wide range of liquids, including clean water, sewage, and even some corrosive fluids, albeit with the appropriate pump body materials to prevent corrosion.
Simplified Maintenance: While the DC brushed motor's construction is relatively straightforward, simplifying maintenance tasks, regular replacement of carbon brushes and other wear parts is crucial to maintain optimal pump performance.
HS Series Model List:
| Model | Max Flow(m3/h) | Max Head(m) | Power(W) | Voltage(V) | Outlet(mm) | Weight(kg) |
| HS-12-300 | 1.5 | 25 | 300 | 12 | 32/25 | 4.3 |
| HS-24-300 | 1.5 | 50 | 300 | 24 | 32/25 | 4.3 |
| HS-48-370 | 1.5 | 65 | 370 | 48 | 32/25 | 4.3 |
| HS-60-370 | 1.5 | 70 | 370 | 60 | 32/25 | 4.3 |
