AIRERA OGFD-18.5D C VP 18.5kW Variable Speed Rotary Screw Air Compressor
- Ultimate efficiency and reduced noise through
- High volumetric output due to
- Reduced internal leakage
- Thermally optimized oil injection system
- Improved suction port efficiency giving reduced internal losses
- Optimized torque characteristics and reduced internal friction
- Improved outlet port with lower pressure losses
- Reduced noise and low vibration due to
- Smooth rollina of the rotors with new ROllING PROFll
The AIRERA OGFD-18.5D C VP is an 18.5kW variable speed rotary screw air compressor designed for small to medium industrial applications that require stable compressed air supply with improved energy efficiency.
Equipped with inverter control technology, this compressor automatically adjusts motor speed to match real time air demand, reducing energy consumption compared to fixed speed models. The high efficiency screw airend ensures reliable performance under varying load conditions.
Designed for continuous operation in industrial environments, the OGFD-18.5D C VP combines compact construction with intelligent control, making it an ideal choice for workshops, small manufacturing plants, and other facilities seeking to optimize compressed air costs.
Automatically adjusts motor speed based on air demand, reducing energy consumption during partial load operation.
Precision engineered rotors deliver reliable compressed air with optimal efficiency for continuous industrial use.
Maintains consistent air pressure, protecting downstream equipment and improving production quality.
User friendly interface provides real time monitoring of pressure, temperature, and maintenance intervals.
Space saving footprint suitable for workshops and small manufacturing facilities.
Soundproofing keeps noise levels low for comfortable installation near work areas.
18.5KW air cooling compressor parameters
| ITEM | UNIT | MODEL | ||||
|---|---|---|---|---|---|---|
| OGFD-18.5 | ||||||
| Free air delivery | m3/min | 3.10 | 2.8 | 2.5 | ||
| Max. working pressure | MPa | 0.7 | 0.8 | 1.0 | ||
| Compressor type | Oil inject screw compressor | |||||
| Cooling type | Air cooling | |||||
| Driven type | Direct driven | |||||
| Inlet status | Temperature | ℃ | ≤45 | |||
| Pressure | MPa | Atmospheric pressure | ||||
| Relative humidity | ≤90% | |||||
| Noise Level | dB(A) | ≤61 | ||||
| Inlet Temp. | ℃ | 2-40 | ||||
| Drive rotor speed | rpm | 2980 | ||||
| Compressed air outlet temperature | ℃ | Ambient temperature＋20 | ||||
| Cooling air flow | m3/hr | 6500 | ||||
| Control mode | Intelligent controller | |||||
| Safety valve set pressure | MPa | 0.77 | 0.88 | 1.10 | ||
| Lubricating water volume | L | 27 | ||||
| Oil content | ppm | 0 | ||||
| Compressed air outlet connection | G1 | |||||
| Dimension | L | mm | 1400 | |||
| W | mm | 1000 | ||||
| H | mm | 1200 | ||||
| Net Weight | kg | 700 | ||||
| Motor | Model | Y2160L-2 | ||||
| Speed | rpm | 290 | ||||
| Rated Power | KW | 18.5 | ||||
| Service factor | 1.2 | |||||
| Efficiency | IE3 | |||||
| Insulation class | IP55 | |||||
| Startup mode | Y-Δ starting | |||||
| Voltage | V | 380(Special on request) | ||||
| Frequency | Hz | 50(Special on request) | ||||
| Rated current | A | 35.5 | ||||
| Weight of motor | kg | 145 | ||||
- Q1: How much energy can a variable speed compressor save?
- Variable speed compressors typically save 20-30% energy compared to fixed speed models, especially in applications with fluctuating air demand.
- Q2: Is an 18.5kW compressor suitable for continuous operation?
- Yes. The OGFD-18.5D C VP is designed for continuous industrial operation with reliable components and cooling systems.
- Q3: What pressure options are available?
- This model can be configured for 7 bar, 8 bar, 10 bar, or 13 bar working pressure based on your application requirements.
- Q4: Can voltage be customized for different countries?
- Yes. We can customize voltage and frequency according to local power supply specifications.
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