HomeShopPumpsWPO Raptor – Horizontal Open Well Submersible Pump Set (1 Phase)

Description

The Wilo WPO Raptor series is a horizontal open-well submersible pump set designed for efficient water transfer from open wells, tanks, and reservoirs.

It is a single-phase, high-suction submersible system that combines the advantages of a submersible pump and surface-mounted usability. Built with robust cast iron and corrosion-resistant materials, it ensures reliable performance for domestic and light agricultural water supply applications.

Additional information

brand

Impala

Features

  • Horizontal open-well submersible pump design
  • High discharge capacity up to 1550 LPM
  • Self-priming submersible operation (no priming required)
  • Robust construction for long service life
  • Cast iron casing with durable impeller (Noryl/Cast Iron)
  • SS motor body for corrosion resistance
  • Energy-efficient motor suitable for voltage fluctuations (160–240V)
  • Smooth and stable performance under variable load
  • Easy installation in open wells and tanks
  • Designed for continuous domestic/farm use

Technical Specification

  • Pump Type: Horizontal open well submersible pump set
  • Flow Rate: Up to 1550 LPM
  • Head Range: Up to 48 meters
  • Power Rating: Up to 3.7 kW (5 HP)
  • Phase: Single Phase
  • Voltage: 160–240 V
  • Materials of Construction:
    • Casing: Cast Iron
    • Impeller: Noryl / Cast Iron
    • Motor Body: Stainless Steel
  • Pipe Size: 25 mm to 100 mm (model dependent)
  • Operation: Continuous duty for water transfer

Applications

  • Water lifting from open wells and borewells (open-well type)
  • Farm irrigation and agricultural water supply
  • Residential buildings and bungalows
  • Apartment and small community water systems
  • Tank filling and water transfer
  • Domestic water distribution systems
  • Light industrial water supply

Key Advantage

The WPO Raptor is ideal where:

  • High discharge is required from open wells
  • Reliable single-phase operation is needed
  • Easy installation and low maintenance are priorities
  • Continuous water transfer is required without priming issues

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