Vertical Two Stage Permanent Magnet VSD Screw Compressor, R Series Manufacturer

Vertical Two Stage Permanent Magnet VSD Screw Compressor, R Series

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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.

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 LengthWidthHeight (mm)
7.0/0.7/7	6.8/0.8/8	6.0/1.0/10	247/102	240/116	212/145	37/50	174011501600

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 LengthWidthHeight (mm)
12.0/0.7/7	11/0.8/8	9.5/1.0/10	424/102	389/116	336/145	55/75	210014001740

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 LengthWidthHeight (mm)
16/0.7/7	14.3/0.8/8	12.5/1.0/10	565/102	505/116	441/145	75/100	210014001740

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 LengthWidthHeight (mm)
19.5/0.7/7	18.5/0.8/8	16.2/1.0/10	689/102	654/116	572/145	90/125	254014701840

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 LengthWidthHeight (mm)
23.0/0.7/7	21.5/0.8/8	19.1/1.0/10	813/102	760/116	675/145	110/150	254014701840

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 LengthWidthHeight (mm)
28.3/0.7/7	27.0/0.8/8	23.5/1.0/10	1000/102	954/116	830/145	132/175	254014701840

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 LengthWidthHeight (mm)
31.8/0.7/7	30.6/0.8/8	28.3/1.0/10	1124/102	1081/116	1000/145	160/200	293020402140

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 LengthWidthHeight (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	293020402140

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 LengthWidthHeight (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	334021202440

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 LengthWidthHeight (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	334021202440

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)

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

2540

2930

3340

Width (mm)

1150

1400

1470

2040

2120

Height (mm)

1600

1740

1840

2140

2440

N.W.

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.

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.