compressed air compressor Tel: 01480 811997
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Huntingdon, PE29 9AU

Formula rotary screw air compressor

The complete rotary screw air compressor

Range: 7.5 - 30 HP (5.5 to 22 kW)

* Unique Technology - Fitted with the latest generation rotary screw air compressor air end.
* Efficient - High output with very low power consumption.
* Energy Saving: - Variable Speed available on selected models.
* Sophisticated - Complete with MC2 Microprocessor controller and self-diagnostic facility.
* Simple, Advanced Design - Lower maintenance costs.
* Acoustically Engineered - Ultra Quiet. Up to 15 Bar (217 psi) working pressure.
* Extremely compact - Simple to install.
*
* Engineered to last - Rugged and reliable. Available with Integrated Dryer.

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formula rotary screw compressor

Product Highlights

* Innovation: Highly developed and compact compressed air station incorporating new principles of design allowing for significant improvement in performance against other machines.
* Design: Although industrial machines feature, simple aesthetic design, attractive in any working environment.
* Low Noise: Offers extremely low noise operating levels to allow the positioning of the compressor in the work place even in the immediate vicinity of personnel.
* Energy Saving: The Variable speed option, allows supply of air to follow the requirements of the plant, thus offering substantial savings in power consumption.
* Maneuverability: Easily maneuvered thanks to the specially designed cabinet which allows for the use of a standard pallet or fork-lift truck from the side/front/rear.
* Low Maintenance: Fitted with a unique screw compressor air end this along with the careful placement of service items allows ease of maintenance and a reduction in costs.
* Reliability: High quality industrial compressor suitable for all applications from a small workshop to the most sophisticated industrial process.
* Integrated Dryer: Available on selected models, offering a compact solution where necessary.

The MC2 Controller

Featuring a backlit display with four lines of twenty digits each allowing extended messages, 5 languages, special functions and/or emergency signaling LED's, the MC2 controller also features:

* Possibility to expand the hardware.
* Possibility of “Remote Control” of the air compressor (by cable) allowing the unit to remotely start and stop.
* The “Autorestart” function, allows automatic start-up of the compressor after an eventual power cut off.
* Programmed routine maintenance.
* Diagnostic functions at different levels.
* Fault log.
* Rotation direction test for main motor and fan.

Screw Air ends

The formula rotary screw air compressors are fitted with the unique screw air ends that are designed and built exclusively at the ABAC factories, which are certified to ISO 9001. The highest quality standards are strictly adhered to throughout the manufacturing process ensuring constantly high quality.

* Highly developed, asymmetric rotor profiles with precision ground 5/6 lobe configuration, provides higher compressed air output with lower power consumption.
* Each rotor is fitted with 3 oversized high precision bearings allowing a longer air end life.
* Shaft seal with a 3 lip design providing a total protection from oil and other contaminants
* Toothed safety washers and special locking nut ensure that the rotor tolerances are set throughout the life of the unit for improved reliability.

The compressed air at outlet is thus clean, environmentally friendly and suitable for use in pneumatic applications throughout industry. A condensate drain controlled by the compressor microprocessor provides for the single discharge of all the condensate. The discharge time as well as intervals can be customized by the end-user.

Clean Inlet Air

One of the most important factors in achieving increased performance and a longer service life with all rotary screw compressors is the quality of the inlet air.

With this in mind, the FORMULA range features a two stage air filtration system: air enters through a pre-filter panel, which helps to keep the internal components of the compressor clean as well as maintaining optimum cooling efficiency.
The second stage of filtration occurs as the air flows through a highly efficient air suction filter, this ensures that the air entering the compressor element is cleaned efficiently, thus providing a considerably longer service life to the whole compressor.

Accessibilty
In the design of the FORMULA series a good deal of consideration was given to providing accessibility and ease of maintenance, all standard service components have been positioned at the front of the compressor thus allowing immediate accessibility by simply removing the front panel.

Low maintenance times and costs
The quick and easy access to the routine maintenance components allows minimum compressor downtime and also a drastic reduction in service time and thus lower costs.

Oil Filtration
Providing high quality compressed air in Line with key environmental objectives has been given a lot of attention during the development of the FORMULA range. Thanks to the unique internal design of The vertical air/oil separator vessel and the high efficiency air/oil separator cartridge, very clean compressed air is provided.

Residual oil content within the delivered compressed air is less than 3 mg. per cubic metre. Furthermore, an oversized and extremely robust stainless steel delivery hose allows for very low load losses.

Air Cooling
The constant air flow generated by the electric fan provides very efficient cooling even during continuous use and in high ambient temperatures. This combined with the high efficiency air/oil cooler allows operating temperatures to be very low. The lower operating temperatures result in longer life to both components and to the lubricant.

Silence
All drive components such as the main motor and the air end etc. are mounted on a sturdy baseplate which is supported by anti vibration-dampers absorbing vibration and any resulting noise.
The sound absorbent cabinet panels finally ensure the lowest possible noise levels.

Automatic belt adjustment
The entire FORMULA range features an automatic belts tensioning system ensuring longer life to the drive belts, preventing slipping and allowing for simple quick replacement.

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Technical Specifications

Formula Technical Characteristics

 Model

Capacity FAD

Pressure

Motor

Air End

Dimensions
(mm)

Weight

  |CFM| |m3min| |psi| |bar| |hp| |kW| type |lxwxh|  |Kg| 
                   
 Formula 5.5/08 27.54 0.78 116 8       1030 x 615 x
1045
 
 Formula 5.5/10 24.34 0.69 145 10 7.5 5.5 51 270
 Formula 5.5/13 19.06 0.54 188 13        

 Formula 5.5/08 E 27.54 0.78 116 8       1030 x 615 x
1045
 
 Formula 5.5/10 E 24.36 0.69 145 10 7.5 5.5 51 300
 Formula 5.5/13 E 19.06 0.54 188 13        

 Formula 7.5/08 42.37 1.2 116 8       1030 x 615 x
1045
 
 Formula 7.5/10 36.72 1.04 145 10 10 7.5 51 275
 Formula 7.5/13 28.24 0.8 188 13        

 Formula 7.5/08 E 42.37 1.2 116 8       1030 x 615 x
1045
 
 Formula 7.5/10 E 36.72 1.04 145 10 10 7.5 51 305
 Formula 7.5/13 E 28.24 0.8 188 13        

 Formula 11/08 58.26 1.65 116 8       1030 x 615 x
1045
 
 Formula 11/10 49.43 1.4 145 10 15 11 51 280
 Formula 11/13 41.31 1.17 188 13        

 Formula 11/08 E 58.26 1.65 116 8       1030 x 615 x
1045
 
 Formula 11/10 E 49.43 1.4 145 10 15 11 51 310
 Formula 11/13 E 41.31 1.17 188 13        

 Formula 15/51/08 70.97 2.01 116 8       1030 x 615 x
1045
 
 Formula 15/51/10 60.73 1.72 145 10 20 15 51 285
 Formula 15/51/13 52.61 1.49 188 13        

 Formula 15/51/08 E 70.97 2.01 116 8       1030 x 615 x
1045
 
 Formula 15/51/10 E 60.73 1.72 145 10 20 15 51 325
 Formula 15/51/13 E 52.61 1.49 188 13        

 Formula 18.5/08 99.57 2.82 116 8       1800 x 710 x
1170
 
 Formula 18.5/10 88.27 2.5 145 10 25 18.5 69 480
 Formula 18.5/13 74.15 2.1 188 13        

 Formula 18.5/08 E 99.57 2.82 116 8       1800 x 710 x
1170
 
 Formula 18.5/10 E 88.27 2.5 145 10 25 18.5 69 515
 Formula 18.5/13 E 74.15 2.1 188 13        

 Formula 22/08 117.22 3.32 116 8       1800 x 710 x
1170
 
 Formula 22/10 104.16 2.95 145 10 30 22 69 480
 Formula 22/13 88.27 2.5 188 13        

 Formula 22/08 E 117.22 3.32 116 8       1800 x 710 x
1170
 
 Formula 22/10 E 104.16 2.95 145 10 30 22 69 515
 Formula 22/13 E 88.27 2.5 188 13        

 Formula 31/08 147 4.15 116 8       2020 x 1140 x 1420  
 Formula 31/10 145 4.1 145 10 40 30 69 770
 Formula 31/13 130 3.69 188 13        

 Formula 30/08 166 4.7 116 8       2020 x 1140 x 1420  
 Formula 30/10 153 4.35 145 10 40 30 84 500
 Formula 30/13 134.2 3.8 188 13        

 Formula 30/08 E 166 4.7 116 8       2020 x 1140 x 1420  
 Formula 30/10 E 153 4.35 145 10 40 30 84 880
 Formula 30/13 E 134.2 3.8 188 13        

 Formula 37/08 214.7 6.08 116 8       2020 x 1140 x 1420  
 Formula 37/10 194.2 5.5 145 10 50 37 84 770
 Formula 37/13 162.4 4.6 188 13        

 Formula 37/08 E 214.7 6.08 116 8       2020 x 1140 x 1420  
 Formula 37/10 E 194.2 5.5 145 10 50 37 84 880
 Formula 37/13 E 162.4 4.6 188 13        

 Formula 45/08 285 8.07 116 8       2020 x 1140 x 1420  
 Formula 45/10 247.2 7 145 10 60 45 84 780
 Formula 45/13 190.7 5.4 188 13        

 Formula 45/08 E 285 8.07 116 8       2020 x 1140 x 1420  
 Formula 45/10 E 247.2 7 145 10 60 45 84 900
 Formula 45/13 E 190.7 5.4 188 13        

 Formula 56/08 328.4 9.3 116 8       2020 x 1140 x 1420  
 Formula 56/10 300.1 8.5 145 10 75 55 115 1850
 Formula 56/13 243.6 6.9 188 13        

 

Variable Speed

 Model

Capacity FAD

Pressure

Motor

Air End

Dimensions (mm)

Weight

  |CFM| |m3min| |psi| |bar| |hp| |kW| type |lxwxh|  |Kg| 
                   
 Formula 11 I 15.5-58.26 0.44-1.65* 90-190 6-13 15 11 51 1030 x 615 x
1045
400

 Formula 22 I 32.5-117.22 0.92-3.32* 90-190 6-13 30 22 69 1800 x 710 x
1170
725

 Formula 37 DI 28.2-208.3 0.80-5.90* 90-190 6-13 50 37 84 2320 X 1140 X
1420
830

 

Variable Speed With Build In Driver And Filtration

 Model

Capacity FAD

Pressure

Motor

Air End

Dimensions (mm)

Weight

  |CFM| |m3min| |psi| |bar| |hp| |kW| type |lxwxh|  |Kg| 
                   
 Formula 11 EI 15.5-58.26* 0.44-1.65* 90-190 6-13 15 11 51 1030 x 615 x
1045
435

 Formula 22 EI 32.5-117.22* 0.92-3.32* 90-190 6-13 30 22 69 1800 x 710 x
1170
760

 Formula 37 EDI 28.2-208.3* 0.80-5.90* 90-190 6-13 50 37 84 2320 X 1140 X
1420
930

* Denotes minimum and maximum free air delivery for variable speed (I) version only ** Noise pressure level measured at 4m in accordance ISO 3744

Electrical data for the formula range of rotary screw air compressors

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