High Efficiency Energy Saving Air Compressor Direct Driven SKF Bearing
WHAT RESULTS IN HIGH EFFICIENCY OF WAN BEARDSLEY AIR COMPRESSOR?
- Variable frequency air compressors can start steadily in the soft start mode, which could reduce power consumption at the start of the compressor.
- Variable frequency air compressors set the minimum pressure of production equipment as the standard pressure. Rotation speed of variable frequency air compressors can fluctuate according to pressures of pipes, so as to guarantee constant pressure of pipes and reduce power consumption caused by pressure loss.
- Power consumption of ordinary air compressors in idle load is only 45% of that in full load. Variable frequency air compressors are free from loading and unloading, so permanent magnet variable frequency air compressors consume no power at these two stages.
- Improve operation efficiency
Energy Saving Air Compressor Specifications:
| Model |
WZS-180AZ Energy Saving Air Compressor |
| Air Flow/Working pressure |
24.0m3/min @ 7bar |
| 23.0m3/min @ 8bar |
| 20.0m3/min @ 10bar |
| 18.0m3/min @ 12.5bar |
| Compression stage |
Single |
| Type of Cooling |
Air Cooling |
| Exhaust Temperature |
< ambient temperature+8 degrees |
| Oil content of discharged air |
<2ppm |
| Noise |
75±2 dB(A) |
| Power |
380VAC/3phase/50Hz (Adjustable) |
| Starting way |
Y-△ Starting |
| Driven method |
Direct-driven |
| Motor power |
132kw/180hp |
| Dimension |
2800*1650*1850mm |
| Weight |
3130kg |
| WZS- |
10AZ |
15AZ |
20AZ |
50AZ |
75AZ |
100AZ |
125AZ |
| Air flow/pressure (m³/min/MPa) |
1.2/0.7 |
1.7/0.7 |
2.4/0.7 |
6.4/0.7 |
10.5/0.7 |
13.6/0.7 |
16.3/0.7 |
| 1.1/0.8 |
1.6/0.8 |
2.2/0.8 |
6.1/0.8 |
9.8/0.8 |
13.3/0.8 |
15.0/0.8 |
| 0.95/1.0 |
1.4/1.0 |
2.0/1.0 |
5.7/1.0 |
8.7/1.0 |
11.6/1.0 |
14.6/1.0 |
| 0.8/1.25 |
1.2/1.25 |
1.7/1.25 |
5.1/1.25 |
7.5/1.25 |
9.8/1.25 |
12.3/1.25 |
| Motor |
Power (kw) |
7.5 |
11 |
15 |
37 |
55 |
75 |
90 |
| Horse power (HP) |
10 |
15 |
20 |
50 |
75 |
100 |
125 |
| Dimension |
Length(mm) |
1000 |
1040 |
1040 |
1600 |
2050 |
2050 |
2150 |
| Width (mm) |
600 |
800 |
800 |
1000 |
1200 |
1200 |
1300 |
| Height (mm) |
1000 |
1180 |
1180 |
1370 |
1500 |
1500 |
1700 |
| Noise dB(A) |
66±2 |
70±2 |
70±2 |
74±2 |
74±2 |
75±2 |
75±2 |
| Outlet diameter |
G3/4 |
G3/4 |
G3/4 |
G11/2 |
G2 |
G2 |
G2 |
| Weight (kg) |
240 |
400 |
410 |
840 |
1735 |
1850 |
1920 |
| WZS- |
150AZ/W |
180AZ/W |
220AZ/W |
340AZ/W |
400AZ/W |
480AZ/W |
540AZ/W |
| Air flow/pressure (m³/min/MPa) |
20.3/0.7 |
24.0/0.7 |
27.0/0.7 |
43.5/0.7 |
50.8/0.7 |
60.0/0.7 |
72.0/0.7 |
| 19.0/0.8 |
23.0/0.8 |
26.5/0.8 |
42.0/0.8 |
48.2/0.8 |
57.0/0.8 |
68.0/0.8 |
| 17.0/1.0 |
20.0/1.0 |
22.5/1.0 |
38.8/1.0 |
42.6/1.0 |
50.0/1.0 |
60.5/1.0 |
| 14.6/1.25 |
18.0/1.25 |
20.1/1.25 |
34.6/1.25 |
39.8/1.25 |
45.0/1.25 |
50.5/1.25 |
| Motor |
Power (kw) |
110 |
132 |
160 |
250 |
300 |
350 |
400 |
| Horse power (HP) |
150 |
180 |
220 |
340 |
400 |
480 |
540 |
| Dimension |
Length(mm) |
2800 |
2800 |
2800 |
2900 |
4200 |
4200 |
4200 |
| Width (mm) |
1650 |
1650 |
1650 |
1860 |
2200 |
2200 |
2200 |
| Height (mm) |
1850 |
1850 |
1850 |
2000 |
2150 |
2150 |
2150 |
| Noise dB(A) |
75±2 |
75±2 |
75±2 |
78±2 |
80±2 |
82±2 |
83±2 |
| Outlet diameter |
DN65 |
DN65 |
DN80 |
DN100 |
DN125 |
DN125 |
DN150 |
| Weight (kg) |
3030 |
3130 |
3210 |
4600 |
7000 |
7500 |
8100 |
FAQ:
1. Before quoting, what should users offer?
1). Discharge pressure (Bar, Mpa or Psi)
2). Air discharge/Air flow/Air capacity (m3/min or CFM)
3). Power supply (220/380V, 50/60Hz, 3Phase)
2. If I don't know the pressure and air flow, what should I do?
1).Take the picture of nameplate, we will advise the suitable air compressor to you.
2).Tell us what industry you are, we can advise the suitable one (so as to air tank / air dryer / air filters).
