Low Pressure Borehole Pump

With a constant rated steady flow of 5m³/h and multi-stage supercharging high-lift performance, this D150QJD series pump undertakes mixed domestic and light industrial water lifting tasks in high-terrain well areas. It provides unified drinking and domestic water for scattered mountain villages, delivers intermittent irrigation water for medium-size orchards and farm plots, transports underground water to high-altitude factory workshops and villa communities, and supports medium-sized park fountain and pond circulating water systems. Its DN135 wide body fits standard medium-bore deep well casings, and the sealed oil motor design ensures long-cycle stable operation as a durable borehole pump.

1. Thickened multi-layer stainless steel impeller supercharging structure greatly enhances vertical water delivery capacity, realizing the core advantage of a High Lift Deep Well Water Pump for uphill water transportation.
2. Neat vertical streamlined integral layout optimizes underwater running stability, and enclosed oil bath motor forms the complete structural feature of an Oil Submerged Pump, evenly absorbing heat generated during long-distance high-lift medium-load operation.
3. Sophisticated enclosed oil-bath motor system provides all-round heat dissipation and bearing lubrication, capable of long-duration intermittent high-lift operation with minimal breakdown risk compared to low-cost dry export pumps.
4. Standard DN135 medium-bore outer diameter, realizes universal installation matching with mainstream medium-size deep well pipes, lightweight and easy to lift, install and clean without special maintenance tools.

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