Product Overview

The Ehrle Motor Pump Unit (MPU) is a high-performance 3 phase industrial pressure washer system designed for OEM integration and custom-built cleaning setups.

Manufactured in Germany, Ehrle MPUs are built for long service life, reliability, and continuous professional use. This unit features a triplex piston pump with brass head, ceramic pistons, and stainless steel valves, delivering powerful and consistent performance up to 200 bar.

Supplied without accessories, this unit gives you full flexibility to configure your own hose, gun, and lance setup to suit your application.

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Key Features

• Ehrle German-engineered Motor Pump Unit for industrial use
• 400V 3 phase power supply for high-performance applications
• Triplex piston pump with brass pump head
• High-performance ceramic pistons for extended lifespan
• Stainless steel valves for durability and corrosion resistance
• Operating pressure up to 180 bar (200 bar max)
• Flow rate up to 1000 L/h for efficient cleaning
• Hot water compatible up to 60°C
• Integrated start-stop system with switch-off delay
• Total switch-off after 20 minutes with leakage recognition
• Unloader safety valve with fully adjustable pressure and flow
• Robust rotary on/off switch
• Supplied with 5 metre electrical cable

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What’s Included

• Motor pump unit (complete)
• 5 metre power cable

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Compatibility

Suitable for:

• OEM pressure washer builds
• Industrial and commercial cleaning systems
• Custom-built washdown setups
• 400V 3 phase electrical supply

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Why Choose This Product

Ehrle motor pump units are designed specifically for professional and OEM applications, offering a combination of durability, safety, and efficiency.

Key advantages include:

• Long service life thanks to ceramic pistons and brass pump head
• Consistent performance from a slow-running 1400 RPM motor
• Advanced safety systems, including leakage detection and automatic shutdown

This makes it an ideal choice for continuous-use environments where reliability is critical.

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Specifications

• Voltage: 400V / 3 Phase / 50Hz
• Operating Pressure: 30 – 180 bar (3 – 18 MPa)
• Maximum Pressure: 200 bar (20 MPa)
• Flow Rate: 300 – 1000 L/h
• Nozzle Size: 050
• Maximum Inlet Temperature: 80°C
• Pump Speed: 1400 RPM
• Power Consumption: 6.5 kW
• Current Draw: 11.7 A
• Electrical Protection: 3 x 16A slow-blow fuse

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Why Buy From Flowjet Cleaning Equipment

• UK-based Ehrle specialists
• Expert advice on OEM and custom system builds
• Fast dispatch to minimise downtime
• Trusted supplier of industrial cleaning equipment

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Order Now

Order online today or contact our team to build the right system for your application.

Call 01539 566193 or email sales@flowjet.co.uk

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