HM Series – Compact Horizontal Multistage Pumps

The Davey HM Series is a robust range of compact, horizontal multistage centrifugal pumps designed for high-performance water transfer and pressure boosting applications. Crafted in all stainless steel, these pumps are available in SS304 and SS316L versions, offering excellent corrosion and wear resistance – making them ideal for both fresh and saline water systems.

Overview

The Davey HM Series is a robust range of compact, horizontal multistage centrifugal pumps designed for high-performance water transfer and pressure boosting applications. Crafted in all stainless steel, these pumps are available in SS304 and SS316L versions, offering excellent corrosion and wear resistance – making them ideal for both fresh and saline water systems.

Key Applications

  • Domestic and household water supply

  • Agricultural and farming irrigation

  • Small-scale turf watering systems

  • Automatic general water transfer systems

Features & Benefits

  • High Efficiency: Delivers flow rates up to 510 L/min and heads up to 50 meters for superior performance.

  • Durable Construction:

    • Available in SS304 (standard) and SS316L (saline water compatible).

    • All wetted components made from corrosion-resistant stainless steel.

  • Advanced Motor Design:

    • 2-pole, 50Hz, IP55-rated TEFC motor.

    • Thermal overload protection and high-quality sealed bearings.

    • Suitable for ambient temperatures up to 55°C and water temperatures up to 80°C.

  • Optimized Hydraulics:

    • Axial suction and vertical discharge reduce internal friction, enabling higher pressure operation and longer pump life.

    • Secure 6-point hydraulic assembly with o-ring seal for leak-proof operation.


Technical Specifications

  • Maximum Flow: Up to 510 L/min

  • Maximum Head: Up to 52 meters

  • Power Range: 0.75 kW to 3.0 kW

  • Enclosure Class: IP55

  • Insulation: Class F

  • Available in Single & Three Phase Models

  • Nominal Speed: 2,900 rpm

Model Options

  • HM80-08 / HM80-08-316L

  • HM150-11 / HM150-11-316L

  • HM150-15 / HM150-15-316L / HM150-15-3 / HM150-15-3-316L

  • HM150-22 / HM150-22-316L / HM150-22-3 / HM150-22-3-316L

  • HM300-30-3 / HM300-30-3-316L


Why Choose HM Series?

Whether you’re looking for reliability in domestic supply or durability in agricultural irrigation, the Davey HM Series delivers on all fronts — performance, longevity, and flexibility across varying water conditions.