VSD Air-Cooled 22kW Two-Stage Oil-Injected Air Compressor | Wide-Pressure Range (0.7–1.3 MPa) with Inverter Control, Low Noise, and Stable Operation
The AIRERA 22kW two-stage oil-injected screw air compressor is engineered for modern industrial manufacturing demanding ultimate energy efficiency and 24/7 heavy-duty operation. Utilizing industry-leading two-stage compression technology, this unit optimizes pressure ratios to drastically reduce internal backflow leakage, driving volumetric efficiency to new heights. Equipped with a cutting-edge Variable Speed Drive (VSD) inverter control system, it delivers precise, digital pressure regulation across a wide range of 0.7–1.3 MPa, perfectly matching fluctuating workshop air demands and eliminating idling energy waste to achieve overall power savings of over 30%. Integrated with a heavy-duty, sound-dampening enclosure and smart monitoring, this compressor ensures stable, continuous air supply while maintaining a low-noise, comfortable working environment—making it the ideal power core for enterprises to cut costs and upgrade intelligently.
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Noise reduction sheet metal design
Multiple noise reduction designs, calculated according to noise science, with special flame-retardant and sound-absorbing cotton inside to reduce unit noise.
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Expanded filtering system design
Multiple air filter designs, more durable and stop much more particles outside, protect inlet system of compressor for long time working outdoor & indoor environment.
- Independent air intake system
Independent air intake ensures that the intake air temperature is equal to the ambient temperature. Large-capacity air filter is used to achieve better filtering effect, lower intake pressure loss, and energy saving and high efficiency. Maintenance and replacement are more convenient.
| ITEM | UNIT | MODEL AGCD-22II VP |
|---|---|---|
| Air capacity | m³/min | 1.65`4.13|1.64-4.1|1.36`3.4|1.07`2.68 |
| Working pressure | MPa | 0.7~1.3 |
| Compressor type | Oil inject dual stage screw compressor | |
| Cooling type |
Air cooling |
|
| Driven type | Direct driven | |
| Inlet status Temperature | ℃ | ≤45 |
| Inlet status Pressure | MPa | Atmospheric pressure |
| Inlet status Relative humidity | ≤90% | |
| Noise Level | dB(A) | ≤72 |
| Residual oil content | ppm | ≤2 |
| Drive rotor speed | rpm | 1500 |
| Compressed air outlet temperature | ℃ | Ambient temperature＋10 |
| Cooling air flow | m3/hr | 7800 |
| Control mode | Intelligent controller | |
| Safety valve set pressure | MPa | 0.77-1.43 |
| Lubricating oil volume | L | 15 |
| Lubricating oil brand | ROTORCOMP | |
| Compressed air outlet connection | G1 | |
| Dimension L | mm | 1200 |
| Dimension W | mm | 850 |
| Dimension H | mm | 1400 |
| Net Weight | kg | 470 |
| Motor Model | YPM-160M2-6 | |
| Motor Speed | rpm | 1500 |
| Motor Rated Power | KW | 22 |
| Motor Service factor | 1.2 | |
| Motor Protection type | IP55 | |
| Motor Efficiency | IE3 | |
| Motor Startup mode | Frequency conversion starting | |
| Motor Voltage | V | 380(Special on request) |
| Motor Frequency | Hz | 60-150 |
| Motor Rated current | A | 42.2 |
| Motor Weight of motor | kg | 173 |
The AIRERA 22kW model is equipped with an industry-leading IE4/IE5 high-efficiency Permanent Magnet Synchronous Motor (PMSM). Compared to traditional standard three-phase induction motors, the PM motor is not only inherently highly efficient but also maintains exceptional motor efficiency and power factor even at low speeds (i.e., when factory air demand is low and the inverter down-frequencies). This ensures the equipment squeezes the maximum value out of every kilowatt-hour of electricity under any load rate.
AIRERA utilizes a compact, integrated structural design that significantly minimizes its footprint, making it ideal for small to medium-sized workshops with limited space. Thanks to its enclosed, low-vibration enclosure engineering, you do not need to pour a special concrete foundation for it. Simply place it on a level, well-ventilated, clean, and dry floor, connect the power and air piping, and it is ready for use. Its skid-mounted structure also makes it extremely easy for future workshop relocations or production line realignments.
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