Vertical Two Stage Permanent Magnet VSD Screw Compressor
Inquiry

Vertical Two Stage Permanent Magnet VSD Screw Compressor, R Series

  • Air Displacement (m³/min): 6.0～53.0
  • Discharge Pressure (MPa/Bar): (0.7/7)/(0.8/8)/(1.0/10)
  • Power (kW): 37~250 (Customization is available)

We offer a wide range of air compressors, post-processing equipment, comprehensive compressed air solutions, and technical support.

  • Vertical Two Stage Permanent Magnet VSD Screw Compressor
    R-E50PM
    Vertical Two Stage Permanent Magnet VSD Screw Compressor 37kW/50HP
    Air Displacement @ Pressure
    (M³/min @ MPa/Bar)     		Air Displacement @ Pressure
    (CFM @ PSI)     		Motor Power
    ( kW/HP)     		Dimensions Length*Width*Height
    (mm)
    7.0/0.7/7 6.8/0.8/8 6.0/1.0/10 247/102 240/116 212/145 37/50 1740*1150*1600
  • Vertical Two Stage Permanent Magnet VSD Screw Compressor
    R-E75PM
    Vertical Two Stage Permanent Magnet VSD Screw Compressor 55kW/75HP
    Air Displacement @ Pressure
    (M³/min @ MPa/Bar)     		Air Displacement @ Pressure
    (CFM @ PSI)     		Motor Power
    ( kW/HP)     		Dimensions Length*Width*Height
    (mm)
    12.0/0.7/7 11/0.8/8 9.5/1.0/10 424/102 389/116 336/145 55/75 2100*1400*1740
  • Vertical Two Stage Permanent Magnet VSD Screw Compressor
    R-E100PM
    Vertical Two Stage Permanent Magnet VSD Screw Compressor 75kW/100HP
    Air Displacement @ Pressure
    (M³/min @ MPa/Bar)     		Air Displacement @ Pressure
    (CFM @ PSI)     		Motor Power
    ( kW/HP)     		Dimensions Length*Width*Height
    (mm)
    16/0.7/7 14.3/0.8/8 12.5/1.0/10 565/102 505/116 441/145 75/100 2100*1400*1740
  • Vertical Two Stage Permanent Magnet VSD Screw Compressor
    R-E125PM
    Vertical Two Stage Permanent Magnet VSD Screw Compressor 90kW/125HP
    Air Displacement @ Pressure
    (M³/min @ MPa/Bar)     		Air Displacement @ Pressure
    (CFM @ PSI)     		Motor Power
    ( kW/HP)     		Dimensions Length*Width*Height
    (mm)
    19.5/0.7/7 18.5/0.8/8 16.2/1.0/10 689/102 654/116 572/145 90/125 2540*1470*1840
  • Vertical Two Stage Permanent Magnet VSD Screw Compressor
    R-E150PM
    Vertical Two Stage Permanent Magnet VSD Screw Compressor 110kW/150HP
    Air Displacement @ Pressure
    (M³/min @ MPa/Bar)     		Air Displacement @ Pressure
    (CFM @ PSI)     		Motor Power
    ( kW/HP)     		Dimensions Length*Width*Height
    (mm)
    23.0/0.7/7 21.5/0.8/8 19.1/1.0/10 813/102 760/116 675/145 110/150 2540*1470*1840
  • Vertical Two Stage Permanent Magnet VSD Screw Compressor
    R-E175PM
    Vertical Two Stage Permanent Magnet VSD Screw Compressor 132kW/175HP
    Air Displacement @ Pressure
    (M³/min @ MPa/Bar)     		Air Displacement @ Pressure
    (CFM @ PSI)     		Motor Power
    ( kW/HP)     		Dimensions Length*Width*Height
    (mm)
    28.3/0.7/7 27.0/0.8/8 23.5/1.0/10 1000/102 954/116 830/145 132/175 2540*1470*1840
  • Vertical Two Stage Permanent Magnet VSD Screw Compressor
    R-E200PM
    Vertical Two Stage Permanent Magnet VSD Screw Compressor 160kW/200HP
    Air Displacement @ Pressure
    (M³/min @ MPa/Bar)     		Air Displacement @ Pressure
    (CFM @ PSI)     		Motor Power
    ( kW/HP)     		Dimensions Length*Width*Height
    (mm)
    31.8/0.7/7 30.6/0.8/8 28.3/1.0/10 1124/102 1081/116 1000/145 160/200 2930*2040*2140
  • Vertical Two Stage Permanent Magnet VSD Screw Compressor
    R-E250PM
    Vertical Two Stage Permanent Magnet VSD Screw Compressor 185kW/250HP
    Air Displacement @ Pressure
    (M³/min @ MPa/Bar)     		Air Displacement @ Pressure
    (CFM @ PSI)     		Motor Power
    ( kW/HP)     		Dimensions Length*Width*Height
    (mm)
    40.6/0.7/7.0 38.3/0.8/8.0 32.5/1.0/10 1435/102 1353/116 1148/145 185/250 2930*2040*2140
  • Vertical Two Stage Permanent Magnet VSD Screw Compressor
    R-E275PM
    Vertical Two Stage Permanent Magnet VSD Screw Compressor 200kW/275HP
    Air Displacement @ Pressure
    (M³/min @ MPa/Bar)     		Air Displacement @ Pressure
    (CFM @ PSI)     		Motor Power
    ( kW/HP)     		Dimensions Length*Width*Height
    (mm)
    42.8/0.7/7.0 40.2/0.8/8.0 34.6/1.0/10 1512/102 1420/116 1223/145 200/275 3340*2120*2440
  • Vertical Two Stage Permanent Magnet VSD Screw Compressor
    R-E300PM
    Vertical Two Stage Permanent Magnet VSD Screw Compressor 220kW/300HP
    Air Displacement @ Pressure
    (M³/min @ MPa/Bar)     		Air Displacement @ Pressure
    (CFM @ PSI)     		Motor Power
    ( kW/HP)     		Dimensions Length*Width*Height
    (mm)
    46.0/0.7/7.0 44.0/0.8/8.0 38.5/1.0/10 1625/102 1555/116 1360/145 220/300 3340*2120*2440
Model R-E50PM R-E75PM R-E100PM R-E125PM R-E150PM R-E175PM R-E200PM R-E250PM R-E275PM R-E300PM R-E350PM
Air Displacement @ Pressure
(M³/min @ MPa/Bar) 		7.0/0.7/7 12.0/0.7/7 16/0.7/7 19.5/0.7/7 23.0/0.7/7 28.3/0.7/7 31.8/0.7/7 40.6/0.7/7.0 42.8/0.7/7.0 46.0/0.7/7.0 53.0/0.7/7.0
6.8/0.8/8 11/0.8/8 14.3/0.8/8 18.5/0.8/8 21.5/0.8/8 27.0/0.8/8 30.6/0.8/8 38.3/0.8/8.0 40.2/0.8/8.0 44.0/0.8/8.0 50.5/0.8/8.0
6.0/1.0/10 9.5/1.0/10 12.5/1.0/10 16.2/1.0/10 19.1/1.0/10 23.5/1.0/10 28.3/1.0/10 32.5/1.0/10 34.6/1.0/10 38.5/1.0/10 45.0/1.0/10
Air Displacement @ Pressure
(CFM @ PSI) 		247/102 424/102 565/102 689/102 813/102 1000/102 1124/102 1435/102 1512/102 1625/102 1873/102
240/116 389/116 505/116 654/116 760/116 954/116 1081/116 1353/116 1420/116 1555/116 1784/116
212/145 336/145 441/145 572/145 675/145 830/145 1000/145 1148/145 1223/145 1360/145 1590/145
Cooling Method Air cooling (water cooling available)
Discharge Temperature (℃) ≤40
Volume of Lubricant (L) 32 54 72 90 125 180
Noise Level dB(A) 73±2 75±2 78±2 80±2
Compression Stage Two-stage
Drive Method Direct Driven
Motor Power ( kW/HP) 37/50 55/75 75/100 90/125 110/150 132/175 160/200 185/250 200/275 220/300 250/350
Power Supply 380V/50Hz (can be customized as per your voltage and frequency requirements)
Motor Protection Class IP55
Starting Mode Variable frequency starting
Dimensions Length (mm) 1740 2100 2100 2540 2540 2540 2930 2930 3340 3340 3340
Width (mm) 1150 1400 1400 1470 1470 1470 2040 2040 2120 2120 2120
Height (mm) 1600 1740 1740 1840 1840 1840 2140 2140 2440 2440 2440
N.W. kg 1100 1780 1890 2650 2900 3100 3850 4200 5200 5700 6000
Out Diameter (inch/mm) G2" G2-1/2" DN80 DN100

Note: We reserve the right to make design improvements without prior notice. Product specifications are subject to change, and the final specifications may vary depending on the actual machine.

Download PDF Catalogue Download
Features

  • Advanced Design

    Our air compressor boasts an advanced vertical two-stage screw main unit. It reduces compression ratios per stage, minimizes internal leakage, and enhances volumetric efficiency. With large-diameter rotors, our air compressor achieves significantly improved working efficiency compared to single-stage units, reaching a high level of free air delivery.

  • IE4 Permanent Magnet Synchronous Motor

    The inclusion of an IE4 permanent magnet synchronous motor offers energy efficiency beyond standard induction motors. Variable frequency technology enables soft startup, reducing peak current during start-up and lowering power costs.

  • Optimal Flow and Pressure Control

    Through optimal flow and constant pressure control, energy consumption is reduced, keeping pressure fluctuations within ±0.01Mpa. This precision ensures the delivery of necessary free air.

  • Direct-Drive System

    The air compressor features a split direct-drive system, offering high reliability, low noise, and easy maintenance.

  • Intelligent Control

    Our air compressor's fully intelligent control system provides dynamic system status displays and real-time monitoring of critical parameters.

  • High Efficiency

    The vertical two-stage design increases air production by up to 15% compared to single-stage compression at the same power, resulting in energy savings of up to 15%. Our VSD air compressors outperform fixed-speed screw compressors, achieving energy savings of 30%-40%.

We offer customizable air compressors in various voltage and frequency configurations to suit your specific requirements, such as 110V/single-phase/60Hz, 110V/three-phase/60Hz, 220V/three-phase/60Hz, 380V/three-phase/50Hz, 380V/three-phase/60Hz, 415V/three-phase/60Hz, 440V/three-phase/60Hz, 600V/three-phase/60Hz, and more.
Related Air Treatment Equipment
Variable Speed, Two Stage (Vertical, RE-E Series) Variable Speed, Two Stage (Vertical, RE-E Series)
Smart VSD, Single Stage Smart VSD, Single Stage
Smart VSD, Two Stage Smart VSD, Two Stage
lntegrated with Dryer & Tank lntegrated with Dryer & Tank
Fixed Speed, Single Stage Fixed Speed, Single Stage
Fixed Speed, Two Stage Fixed Speed, Two Stage
More Air Treatment Equipment
Click to Learn More
Click to Learn More
  • Why HAREYES

    We have a seasoned team specializing in both basic theoretical research and hands-on practical experience within the air compressor industry. We aim at providing tailor-made compressed air solutions and technical support for customer's individual needs.

  • Service & Support

    As a specialist manufacturer of compressed air equipment, we do more than just manufacture air compressors. We offer online support to rapidly answer your concerns, provide custom solutions tailored to your needs, share our expertise and give training to help your system run stably.