Oil-injected Rotary Screw Compressor with Variable Speed Drive
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Features
Energy saving - The outlet capacity can be related to user’s compressed air consumption, which decreases exhausted power waste.
- When the compressed air consumption is intermittent, the soft start zero-load function and the peak value of current/torque can be avoided. This grants 0-100% speed variable control, minimizing the energy loss.
- Extra 2bar pressure load ban be avoided, which saves 14% of energy for the compressor.
- Pressure can be adjusted at will between 3-14bar, no need for gear and belt change.
- At a certain pressure setting, the compressor will keep air supply at constant pressure, within 0.2bar of deviation.
- Our oil-injected rotary screw compressor, with variable speed drive, applies advanced controlling, monitoring and communication systems. The user can acquire technical support from all over the world through the Internet.
- Frequency-variable soft start is applied to avoid electric and mechanic shock.
- Harmful factors of long-hour high speeds and various running is avoided.
- 2-bar extra pressure is left out, which decreases the possibility of leakage.
- Our oil-injected rotary screw compressor with variable speed drives is easy to install. Therefore, it can be placed on-site, and is ready to work after a quick link. With low rotation rate axial fan and noise isolation process, the compressor is very quiet.
Technical Parameters
Model | Power kw | Air Displacement m³/min | Pressure MPa | Dimensions (L×W×H) mm | Weight Kg | Speed RPM | Noise Level dB(A) | Air Outlet Size |
JF-10AZ | 7.5 | 1.2 | 0.7 | 1000x700x830 | 210 | 1470 | 65 ±2 | G½" |
1.1 | 0.8 | |||||||
JF-15AZ | 11 | 1.8 | 0.7 | 1050x750x1000 | 380 | 2920 | 67 ±2 | G¾" |
1.7 | 0.8 | |||||||
JF-20AZ | 15 | 2.4 | 0.7 | 1050 x 750 x 1000 | 400 | 2920 | 67 ±2 | G¾" |
2.3 | 0.8 | |||||||
1.8 | 1 | |||||||
1.7 | 1.2 | |||||||
JF-25AZ | 18.5 | 3.2 | 0.7 | 1380 x 850 x 1160 | 510 | 2940 | 69 ±2 | G1" |
3 | 0.8 | |||||||
2.6 | 1 | |||||||
2.5 | 1.2 | |||||||
JF-30AZ | 22 | 3.8 | 0.7 | 1380 x 850 x 1160 | 520 | 2940 | 70 ±2 | G1" |
3.6 | 0.8 | |||||||
3.1 | 1 | |||||||
2.9 | 1.2 | |||||||
JF-40AZ | 30 | 5.2 | 0.7 | 1380 x 850 x 1160 | 610 | 2950 | 72 ±2 | G1" |
5 | 0.8 | |||||||
4.2 | 1 | |||||||
4 | 1.2 | |||||||
JF-50AZ | 37 | 6.7 | 0.7 | 1500 x 1000 x 1320 | 750 | 2950 | 72±2 | G1½" |
6.2 | 0.8 | |||||||
5.2 | 1 | |||||||
5 | 1.2 | |||||||
JF-60AZ | 45 | 7.4 | 0.7 | 1500 x 1000 x 1320 | 760 | 2950 | 74 ±2 | G1½" |
7 | 0.8 | |||||||
6.3 | 1 | |||||||
6 | 1.2 | |||||||
JF-75AZ | 55 | 10 | 0.7 | 1900x1250x1600 | 1200 | 2970 | 76 ±2 | G2" |
9.6 | 0.8 | |||||||
8 | 1 | |||||||
7.6 | 1.2 | |||||||
JF-100AZ | 75 | 13 | 0.7 | 2000 x 1250 x 1670 | 1350 | 2970 | 76 ±2 | G2" |
12.6 | 0.8 | |||||||
11 | 1 | |||||||
10.5 | 1.2 | |||||||
JF-120AZ | 90 | 16 | 0.7 | 2000 x 1250 x 1670 | 1570 | 2970 | 78 ±2 | G2" |
15 | 0.8 | |||||||
13 | 1 | |||||||
12.5 | 1.2 | |||||||
JF-150AZ | 110 | 21 | 0.7 | 2500 x 1470 x 1840 | 2150 | 2970 | 78 ±2 | G2½" |
19.8 | 0.8 | |||||||
17 | 1 | |||||||
16.4 | 1.2 |
Model | Power kw | Air Displacement m³/min | Pressure MPa | Dimensions (L×W×H) mm | Weight Kg | Speed RPM | Noise Level dB(A) | Air Outlet Size |
JF-175AZ | 132 | 24.5 | 0.7 | 2500 x 1470 x 1840 | 2190 | 2970 | 78 ±2 | G2½" |
23.2 | 0.8 | |||||||
20 | 1 | |||||||
19.4 | 1.2 | |||||||
JF-200AZ | 160 | 28.7 | 0.7 | 3000 x 1700 x 1840 | 2650 | 2970 | 81 ±2 | G2½" |
27.6 | 0.8 | |||||||
23.5 | 1 | |||||||
22.8 | 1.2 | |||||||
JF-250AZ | 185 | 32 | 0.7 | 3000 x 1700 x 1840 | 2720 | 2975 | 81 ±2 | G2½" |
30.4 | 0.8 | |||||||
27.4 | 1 | |||||||
26.8 | 1.2 | |||||||
JF-270AZ | 200 | 34.2 | 0.7 | 3200 x 1980x2150 | 4150 | 2975 | 83 ±2 | G3"/DN100 |
33.3 | 0.8 | |||||||
30 | 1 | |||||||
29.2 | 1.2 | |||||||
JF-300AZ | 220 | 34.3 | 0.8 | 3200 x 1980x2150 | 4150 | 2975 | 84 ±2 | G3"/DN100 |
30 | 1 | |||||||
29.2 | 1.2 | |||||||
JF-350AZ | 250 | 42 | 0.7 | 3200 x 1980x2150 | 4500 | 2980 | 84 ±2 | G3"/DN100 |
40.5 | 0.8 | |||||||
36.2 | 1 | |||||||
35.5 | 1.2 | |||||||
JF-430AZ | 315 | 51 | 0.7 | 3650 x 1980x2150 | 2980 | 86 ±2 | DN110 | |
50.2 | 0.8 | |||||||
41.5 | 1 | |||||||
40.5 | 1.2 | |||||||
JF-480AZ | 355 | 65.2 | 0.7 | 3650 x 1980 x215C | 2980 | 88 ±2 | DN125 | |
62 | 0.8 1 | |||||||
54.5 | 1 | |||||||
46.8 | 1.2 | |||||||
F-540WZ | 400 | 73.5 | 0.7 | 3200 x 1980x2150 | 2980 | 88 ±2 | DN150 | |
72 | 0.8 | |||||||
63.1 | 1 | |||||||
54.2 | 1.2 |
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