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SDH High-Head Pump

A high-performance drainage pump engineered for reliable, rapid transfer of deep groundwater and water over long distances.

Applications
  • Construction and Mining: Groundwater drainage at coal mines and other mines; drainage at dam and port construction sites
  • Water Resources and Landscape Management: Long-distance raw-water transfer; pressurized supply and drainage at golf courses and reservoirs; fountains
  • Industrial Facilities: Intake of industrial cooling and circulating water
Key Features
  • High-Head, High-Performance Design: An enclosed impeller and 2-stage impeller configuration ensure ultra-high head and high efficiency
  • Superior Cooling: An all-waterway design, in which fluid flows around the motor, provides excellent motor cooling
  • Maximum Watertightness: A non-pressure design improves mechanical seal performance and extends component life
  • High-Efficiency Motor: A high-efficiency motor delivers outstanding performance

Specification

Motor Specifications
  • Dry-type submersible squirrel-cage induction motor (IP68)
  • Insulation: Class F; Class H optional
  • Output range: 11–132 kW
  • Service Factor : 1.10
  • Winding-temperature and seal-leakage sensors included as standard
Cross-Sectional Diagram
Performance Curve Diagram
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