Horizontal D Series Multistage Pump
HR horizontal multistage centrifugal pump is a new generation of energy saving and environmental protection horizontal centrifugal pump developed by ourselves on the basis of absorbing advanced technology of similar products from abroad. This series of pumps has excellent performance, high reliability, long life, reasonable structure, great appearance.
| Horizontal multistage Centrifugal Pump |
| Hot water, Drink water, Clean water, Oil, Chemical mediator |
| A Residential water supply and booster; B Water for industrial boilers; C Air conditioning system circulation water; D Water treatment and RO systems; E Food industry, pharmaceutical industry water; |
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| 220v/240v/380/600v can be customized. |
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| stainless steel can be customized |
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Reduce noise in all directions. Unique hydraulic component design, good overcurrent performance, thickened middle section, minimize flow noise.
Equipped with high-quality motor, greatly reduce the fan noise of the unit.Prevent binding.
1. By removing the balance drum or the balance disk and using the axial force of the impeller itself, the problem of the balance
drum is solved thoroughly, which is easy to rust, bind and wear, and ensures the pump to run more smoothly and reliably.
2. A copper seal ring is added to the guide vane in the middle section to overcome the second protection of binding.

1. instead of the ' O' - ring rubber bellows mechanical seal solves the leakage problem caused by limescale and stuck mechanical seal, and the quality is more reliable.
2. The new return pipe design closer to the pump body is not easy to damage and also enhance the tightness of the pump.
3. The pump body and flange is designed according to the bearing pressure of 2.5mpa with higher reliability.