Compressor Pro Line Expert A49BP-2.2-270CM, 270 l, 230 V Expert, motor power 2.2 kW, air intake 444 l/min, pressure 11 bar, air receiver 270 l, voltage 230/50 V/Hz, 93 dB Lwa / 73 dB at 4 m
Code: A49BP-2-2-270CMRelated products
Product detailed description
Expert · 270 l · 230 V · 444 l/min · 11 barThe biggest tank in the range, and for an ordinary socket at that. The A49BP-2.2-270CM: a single-phase 2.2 kW motor, the two-stage A49B pump and 270 l underneath — 444 l/min at 1,050 rpm, 11 bar, 125 kg. For a workshop without a three-phase supply, where several tools take turns on one machine.
Why 270 l with a single-phase motor
The displacement stays at 444 l/min, but 270 l at 11 bar is the longest reserve the range offers for a 230 V socket: a gun, a sander or two people with a short draw feed from the tank and the pump tops it up in two stages at 1,050 rpm — for a single-phase circuit that means the fewest motor starts per hour of all four machines for a socket. The filter-regulator with a gauge and two quick couplings serves two hoses without a splitter. At 125 kg the two front castors with brakes and the handle shift the machine across a level floor, but do not count on wheeling it about. If it is more air you are after, reach for the 3 or 4 kW with the same tank on 400 V. The tank size has no effect on the noise: 93 dB Lwa, 73 dB at 4 m.
Equipment and details
What the A49BP-2.2-270CM has from the factory
- two-stage twin-cylinder oil-lubricated A49B pump with an oil sight glass, V-belt drive under a moulded belt guard, 1,050 rpm
- single-phase 2.2 kW (3 hp) electric motor, 230 V / 50 Hz, thermal overload protection; automatic stop/start pressure switch
- air intake 444 l/min, 11 bar, aftercooler on the pump outlet
- horizontal 270 l tank with a ball valve for draining condensate
- filter-regulator with a gauge and two DN 7.2 quick couplings on the tank neck, two gauges (tank and outlet)
- two front swivel castors with brakes, two rear wheels, closed handle with a rubber grip
- noise 93 dB Lwa, 73 dB at 4 m
- AirTube QR code on the tank opens service videos; 2-year warranty, 10 years on the tank against rusting through
Machine details




Where next if the A49BP-2.2-270CM is not the right fit
The same tank with a 3 kW motor on 400 V is the A49BP-3-270CT; a shorter tank for the same socket is the A49BP-2.2-200CM. The four single-phase machines and the ten three-phase ones are set side by side on the A49B range page; single-phase machines of other brands are among 230 V compressors. For several tools at once you want two spiral hoses.
Values apply to a 50 Hz supply. Air intake is the amount of air the pump draws in; how much of it reaches the tool depends on the pressure and the tank. Noise is given as the sound power level Lwa and the sound pressure at 4 m from the machine. A piston compressor works in cycles (topping up the tank and pausing), not continuously.
Ventilek advises
The biggest tank in the range from an ordinary socket: the fewest motor starts per hour when several tools take turns.
Additional parameters
| Category: | Air compressors |
|---|---|
| Warranty: | 2 years |
| Compressor type: | Piston compressor |
| Pressure: | 11 bars |
| Suction power: | 444 l/min |
| Air delivery: | 333 l/min |
| Pressure vessel volume: | 270 L |
| Design of pressure vessel: | Lying down |
| Connecting: | Quick coupling DN 7.2 |
| Motor power: | 2.2 kW |
| Mains voltage: | 230/50 V/Hz |
| Speeds: | 1050 rpm |
| Number of cylinders: | 2 |
| Number of grades: | 2 – two-stage compressor |
| Lubrication: | Oleic |
| Noise: | 93 dB - Lwa, 73 dB - Lwp(4m) |
| Weight: | 125 kg |
| Accessories: | Pressure regulator, Wheels, Handle, Quick coupler, Filtration |
| Engine: | Electric |
| Soundproofed: | No |
| Drive: | V-belts |
| Air dryer: | No |
| Retrieved from: | Professional |
| Development: | Mobile |
| Dimensions: | 1 495 x 588 x 1 094 mm |
Belt replacement
Commissioning
Compressor installation
Compressor Service KIT and Replacement
Condensate discharge
Maintenance of the suction filter
Oil change at the compressor
Product rating
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Discussion
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