20HP PM-VSD Screw Air Compressor for Professional Workshops

The MEGA ME-20PMB is a professional 20HP PM-VSD screw air compressor designed for automotive workshops, service centers and industrial facilities requiring a centralized compressed-air system.

The ME-20PMB combines a screw compressor with an integrated air dryer and a large 500-liter air receiver tank in one practical package. The specified operating data includes 10 bar pressure, 380V / 50Hz electrical supply and an IP54 protection rating.

Key Features

• 20HP screw air compressor
• PM-VSD variable-speed technology
• 10 bar specified pressure
• Integrated air dryer
• 500L air receiver tank
• 380V / 50Hz electrical specification
• IP54 protection rating
• Integrated compressor, dryer and receiver configuration
• Designed for professional workshop and industrial applications

PM-VSD Variable Speed Technology

The ME-20PMB uses PM-VSD technology. PM refers to Permanent Magnet motor technology, while VSD refers to Variable Speed Drive.

A variable-speed compressor system can adjust compressor operation according to changing compressed-air demand rather than depending only on fixed-speed operation.

This type of configuration is particularly relevant in automotive workshops, where compressed-air consumption can change during the working day as different pneumatic tools and equipment are switched on and off.

Actual operating efficiency depends on the workshop's air demand, pressure settings, operating hours and overall compressed-air system design.

Integrated Air Dryer

The MEGA ME-20PMB includes an integrated air dryer.

Atmospheric air naturally contains moisture. During compression and subsequent cooling, part of this moisture can condense inside a compressed-air system. An air dryer helps reduce the amount of moisture reaching downstream air lines and compatible pneumatic equipment.

Having the dryer incorporated into the compressor package also helps create a cleaner and more organized compressed-air installation compared with installing the main components separately.

Important: the exact dryer type and pressure dew point have not been specified in the currently available technical information and should therefore not be assumed.

Large 500L Air Receiver Tank

The ME-20PMB is supplied with a 500-liter compressed-air receiver tank.

The air receiver stores compressed air and acts as a buffer between compressor output and changing workshop air demand.

This can be useful when pneumatic equipment operates intermittently or when air consumption temporarily increases.

Receiver capacity should not, however, be used as a substitute for correct compressor sizing. The compressor's actual air-delivery capacity must be matched to the total compressed-air requirement of the workshop.

10 Bar Screw Air Compressor

The MEGA ME-20PMB is specified at 10 bar, making it relevant to a wide range of general automotive workshop and industrial compressed-air applications.

The pressure supplied to each connected tool or machine should always follow the equipment manufacturer's operating requirements.

20HP Air Compressor for Automotive Workshops

The ME-20PMB is particularly suited for consideration when planning a centralized compressed-air system for a professional automotive workshop.

Typical Applications

• Automotive repair workshops
• Car service centers
• Vehicle garages
• Tyre service workshops
• Wheel service centers
• Automotive body repair workshops
• Pneumatic hand tools
• Tyre inflation equipment
• Air blow guns
• General air-operated workshop equipment
• Industrial maintenance workshops
• General manufacturing applications

For applications requiring a specific compressed-air quality level, such as some painting or sensitive industrial processes, the required filtration level, oil content and dryer dew point should be verified separately.

Integrated Compressor, Dryer and 500L Tank

A major advantage of the ME-20PMB is the integration of the main compressed-air components into one package.

The screw compressor, air dryer and 500L receiver are combined into one organized configuration, helping simplify equipment layout within a workshop compressor area.

This makes the ME-20PMB particularly interesting for new workshop installations and for businesses upgrading from smaller or more basic compressed-air systems.

Technical Specifications

How to Know If a 20HP Screw Compressor Is Right for Your Workshop

Horsepower and receiver size alone are not enough to determine the correct compressor size for a workshop.

The following should be considered when planning a compressed-air system:

• Required operating pressure
• Air consumption of each pneumatic tool
• Number of tools that may operate simultaneously
• Peak compressed-air demand
• Daily operating hours
• Pressure losses through piping
• Required compressed-air quality
• Possible future workshop expansion

One of the most important figures for final sizing is the compressor's Free Air Delivery (FAD), normally expressed in CFM or m³/min.

The official FAD for the ME-20PMB should be confirmed from the manufacturer before specifying the exact number of pneumatic tools or machines that can operate simultaneously.

20HP Screw Air Compressor for Workshops in UAE

The MEGA ME-20PMB is a professional option for businesses looking for a 20HP screw air compressor in the UAE with PM-VSD technology, an integrated air dryer and a large 500L receiver tank.

It can be considered for automotive workshops, garages, service centers and industrial facilities installing or upgrading a centralized compressed-air system, subject to correct sizing according to actual air demand.

Frequently Asked Questions

What is the MEGA ME-20PMB?

The MEGA ME-20PMB is a 20HP PM-VSD screw air compressor supplied with an integrated air dryer and a 500L air receiver tank.

What pressure does the ME-20PMB operate at?

The supplied specification lists the compressor at 10 bar.

Does the ME-20PMB include an air dryer?

Yes. The available specification confirms an integrated air dryer.

What is the air receiver capacity?

The ME-20PMB includes a 500-liter air receiver.

What power supply does it require?

The specified electrical data is 380V / 50Hz.

Is the ME-20PMB suitable for a car workshop?

It is designed for professional workshop and industrial compressed-air applications. Final suitability depends on the workshop's required pressure, total air consumption and simultaneous equipment usage.

How many pneumatic tools can it operate?

This cannot be determined accurately from the 20HP rating or 500L receiver alone. The combined CFM or m³/min requirement of the equipment must be compared with the manufacturer's official FAD specification.