Inline Axial Flow Pump

The Boesch B-PRO propeller pumps are submersible single stage centrifugal pumps with open semi-axial impeller.
The motor is a three-phase asynchronous motor with a short circuit rotor. It is designed as a wet-running motor with a watertight insulated and rewindable winding. The electrical power feeder cable with protective conductor is direct connected. The pumps are applicable in horizontal and vertical position.
Pumps are suitable for delivering of clean or slightly dirty water, sand content <50 mg/l, temperature < 25°C.

B-PRO Series

Features

• Sealing of the motor by high-duty mechanical seal.
• Axial and radial bearings are lubricated by the motor filling, usually water.
• For permanent operation, switched operation and frequency controlled use.
• Hydraulic performance tests for acceptance according to DIN EN ISO 9906 class 2.
• Special designs on request.

Applications

• Irrigation and draining of agriculture areas.
• Regulation of water levels (land reclamation pumps and dyke draining pumps).
• Circulating pumps in purification plant, enhancement of oxygen in waters for breeding of fish.
• Dewatering of caves and security shafts.
• Watering and draining of sluices and floating docks.
• Trimming of ships and ferries. 

Design

Propeller Pumps

Types of Installation

​Brochures

Boesch B-PRO Series Inline Axial Flow Pump

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