Compressor VKM 402 - 3 M

• For highly efficient separation of large quantities of condensate from compressed air and vacuum systems
Installation between compressor and compressed air tank
• Filter housing made of aluminum and anodized inside
• Separation of condensate (water, oil) and dirt particles by centrifugal acceleration of the compressed air
• The condensate drain with float valve is used to separate the condensate from the water separator
• Electronic condensate drain can be retrofitted

Manufacturer
Aircraft Kompressorenbau und Maschinenhandel GmbH
Gewerbestraße Ost 6, 4921 Hohenzell, Austria
info@aircraft.at

Coaxial compressors work with the coaxial drive. Crankshaft and drive shaft are a component in this, which means:

• Maximum mechanical efficiency
• No more drive parts required
• Reduction of moving components

Features

• Top-efficient cooling air flow
• Special, ground valves made of stainless steel.

Manufacturer
Aircraft Kompressorenbau und Maschinenhandel GmbH
Gewerbestraße Ost 6, 4921 Hohenzell, Austria
info@aircraft.at

• Maintenance-free direct drive
• Low space requirements and energy costs
• Low noise level
• Generously dimensioned cooler
• Easy installation and accessibility of all maintenance positions

Coaxial screw-type compressor with maintenance-free drive and maximum energy efficiency in all pressure ranges. Low compressor speeds and low load on the bearings of the patented direct drive ensure a very long service life.

EasyTRONIC Micro II electronic control for reliability and efficiency

• Prevents motor overload, reduces wear and makes for a longer service life
• Monitoring of operating hours, temperature and motor overload
• Phase sequence relays control the direction of rotation of the motor, thereby avoiding possible damage during commissioning or after relocation

Optimized cooling system

• Low-noise centrifugal fan guarantees optimal operating temperatures even under unfavourable conditions
• Thermostatically and electronically controlled fan and generously sized heat exchanger result in a longer service life and less fluctuation in oil temperature

User-friendly in all details

• Low noise, suitable for deployment in any work environment
• Small footprint facilitates transport and deployment
• Service-friendly thanks to optimum accessibility and easy removal and installation of all components that require maintenance
• All air and oil lines are made of heat-resistant rubber
• Equipped with a star delta circuitry as factory standard
• Ready to connect with all fittings and safety equipment

K models with Integrated refrigeration dryer

• More reliable compressed air system without costly downtimes and production delays while simultaneously ensuring product quality
• Fully integrated into the housing
• Ready for use without installation overhead
• Equipped with control panel and time-controlled condensate drain

Manufacturer
Aircraft Kompressorenbau und Maschinenhandel GmbH
Gewerbestraße Ost 6, 4921 Hohenzell, Austria
info@aircraft.at

• Space-saving single compressor with ribbed belt drive
• With control ETM II including direction of rotation control
• Especially suitable for companies that have a continuous air requirement, but want a compact unit with a reduced noise level and low operating costs
• Standard supersonic insulation allows installation in sensitive rooms
• Intensive cooling warrantys operational safety and good air quality
• Standard with star-delta connection
• Ideal also suitable for supplementing existing systems, eg for covering the compressed air base load
• Standard with thermal motor protection, oil temperature monitoring (max 110 °C) and operating hours counter, ensuring high operational safety
• Service-friendly due to optimal accessibility and easy disassembly and assembly of all important components
• Fifteen-year rust-through warranty on inside and outside hot-dip galvanized compressed air tank

Manufacturer
Aircraft Kompressorenbau und Maschinenhandel GmbH
Gewerbestraße Ost 6, 4921 Hohenzell, Austria
info@aircraft.at

• EasyTRONIC MICRO II electronic control with pressure sensor operation as standard, thus preventing motor overload, reducing wear and extending service life
• High cooling effect and lower noise level due to thermostatically controlled radial fan
• Operating hours counter records load and overrun times, thus ensuring compliance with maintenance intervals - Indication of maintenance requirements via automatic message
• Rotation direction control for the motor avoids possible damage during commissioning or after a change of location
• Screw compressor with wear-resistant Poly V ribbed belt drive and slide clamping system
• Easy maintenance due to easily accessible elements
• Optimum operating temperatures due to thermostatically controlled fan, optimum cooling air flow and generously dimensioned heat exchanger, thus longer service life, lower fluctuations in oil temperature than with thermostat control
• Aftercooler as standard, thus less effort for drying and filtration of the generated compressed air
• Small external dimensions, thus easy transport and installation

Energy savings through frequency-controlled compressors

Reducing energy consumption and protecting our precious energy resources has become a global challenge given its impact on the environment. The A-PLUS range, with outputs of 22, 37, 55 and 75 kW, is also available in a speed control version that combines high performance with energy saving solutions. By using a variable speed compressor in a typical installation, you save a significant amount of energy.

A frequency converter dynamically adjusts the voltage, frequency and current values ​​of the motor. The air output is constantly set to 50 to 100 percent of the full load of the compressor. This gives the following measurable positive effects:

• Accurate coverage of the air requirement by continuous control of the engine speed and compressed air generation
• Minimization of unnecessary energy losses by continuous adjustment of the compressed air generation to the actual air requirement
• Energy consumption proportional to the supplied compressed air
• Constant and precise pressure control, adjustable to any value between 6 and 10 bar (13 bar on request)

Manufacturer
Aircraft Kompressorenbau und Maschinenhandel GmbH
Gewerbestraße Ost 6, 4921 Hohenzell, Austria
info@aircraft.at