Soundproofed ABAC piston compressor - A29B-2,2-27L0T motor 2,2 kW, intake 320 l/min, pressure 10 bar, 27 l receiver in the cabinet, supply 400/50 V/Hz, 82 dB Lwa / 62 dB at 4 m
Code: A29B-2-2-27L0TRelated products
Product detailed description
Silent LN · 27 l · 400 V · 320 l/minThe top of the quartet. A29B-2,2-27L0T combines the most powerful unit in the category with a three-phase 2.2 kW motor — intake of 320 l/min at 1,350 rpm, 10 bar, 27 l air tank inside a full sheet-metal housing, 87 kg, 82 dB Lwa and 62 dB at four metres. The same unit in an open frame has 95 dB Lwa.
Why the most powerful and three-phase
A combination that makes sense everywhere air flows into a distribution system and the compressor runs frequently: a three-phase motor starts up more smoothly, and more air per minute means a shorter run time per fill. With a small tank, this shows in the number of starts.
The housing is the same as on the other three machines — full sheet-metal, with intake at the front and exhaust through two grilles at the back, with a control panel and hour meter on the front cover. The difference compared to the weaker unit is a single decibel and one kilogram.
Equipment and details
What the A29B-2.2-27L0T offers from the factory
- single-stage two-cylinder A29B unit, oil-lubricated (0.7 l fill) with oil sight glass, V-belt drive, 1,350 rpm
- all-steel acoustic casing covering the entire machine with removable panels; cooling air is drawn in through a grille at the front and expelled through two grilles at the rear
- three-phase electric motor 2.2 kW (3 hp), 400 V / 50 Hz, thermal protection, pressure switch with unloading
- intake 320 l/min, operating pressure 10 bar
- 27 l horizontal air receiver inside the casing, safety valve and a condensate drain tap routed outside
- control panel on the front cover: two pressure gauges, pressure regulator, main switch and operating hours counter
- air outlet via multi-profile quick coupling DN 7.2; weight 87 kg, dimensions 761 × 430 × 845 mm
- noise level 82 dB Lwa, at 4 m 62 dB; 2-year warranty (third year for an extra charge), 10 years on the air tank against rust-through
Machine details



Where to go next if the A29B-2,2-27L0T does not fit
The version for a standard socket is A29B-2,2-27L0M, a quieter and more economical option is A29-1,5-27L0T with 255 l/min. Larger cabinet units from 4 kW upwards can be found in the SLN series, units with their own air receiver of 90 to 270 l in the stationary version with a 90 to 270 l air receiver. All four units are covered in the overview of the four cabinet units.
The values apply for 50 Hz power supply. Intake is the amount of air drawn in by the unit. Noise level is stated as the sound power level Lwa and as sound pressure at 4 m from the machine. The piston compressor operates in cycles (filling the air receiver and a pause), not continuously.
Ventilek advises
The most powerful unit that fits into this housing. For twenty-five percent more air you pay one decibel — that is the best ratio in the entire category.
Additional parameters
| Category: | Air compressors |
|---|---|
| Warranty: | 2 years |
| EAN: | 8024900716979 |
| Compressor type: | Piston compressor |
| Pressure: | 10 bars |
| Suction power: | 320 l/min |
| Air delivery: | 230 l/min |
| Pressure vessel volume: | 27 L |
| Design of pressure vessel: | Integrated |
| Connecting: | Quick coupling DN 7.2 |
| Motor power: | 2.2 kW |
| Mains voltage: | 400/50 V/Hz |
| Speeds: | 1,350 rpm |
| Number of cylinders: | 2 |
| Number of grades: | 1 – single-stage compressor |
| Lubrication: | Oleic |
| Noise: | 82 dB - Lwa, 62 dB - Lwp(4m) |
| Dimensions: | 761 × 430 × 845 mm |
| Weight: | 87 kg |
| Accessories: | Silent blocks, Pressure regulator, Quick coupler, Cover |
| Engine: | Electric |
| Soundproofed: | Yes |
| Drive: | V-belts |
| Air dryer: | No |
| Retrieved from: | Professional |
| Development: | Stationary |
Instalace kompresoru
Odpouštění kondenzátu
Servisní KIT kompresoru a výměna
Údržba sacího filtru
Uvedení do provozu
Výměna oleje u kompresoru
Výměna řemenu
Product rating
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The company ABAC has been one of the most important manufacturers of piston compressors on the world market since its establishment in 1980 . Currently, the brand ABAC is owned by ATLAS COPCO, the largest compressor manufacturer in the world and is part of the multinational group PAD (Professional Air Division). The goal of the ABAC brand is to become a world leader in the development, production and sale of piston compressors.

Production at company ABAC
ABAC compressors are manufactured in 5 production centers around the world, with an annual production of almost 2 million compressors. The brand's parent plant ABAC in Turin, Italy employs around 250 employees and is primarily focused on the design and production of professional V-belt compressors with a daily production capacity of over 600 machines. The ABAC plant also has extensive warehouse facilities with several thousand compressors available for immediate delivery.

Innovative concept
ABAC does not only mean compressor production. We are directly involved in the development of key innovations and advanced solutions and set trends in the compressor market. The efforts of our designers have resulted in, for example, an aerodynamic pulley housing for temperature reduction of up to 35°C, the revolutionary XPAND hose reel compressor or the PRO LINE ZERO oil-free compressors with V-belts. In the ABAC program you will always find the most modern and unique solution for compressed air production on the market.

A modern solution
We are a modern company that is aware of the current trends around us. We are bringing advanced technologies to the compressor industry, such as the use of QR codes and the AIR TUBE app to make it easier for the user of our compressor to access the information they need. We use social media, chat and multimedia instead of traditional marketing and documentation formats. With compressors ABAC you will always have convenient access to all the necessary information.

Compressor program
In the supplier program of the ABAC brand you will find 100%. The basic range includes 100% from small portable compressors for home applications to larger stationary compressors for permanent deployment.
