100% oil-free water-cooled design, European and American heavy-duty design, suitable for continuous operation under 365Dx24H full load;
Four-stage compression with optimal compression ratio, more energy efficient;
Three stage fow regulation system (0% -50% -100%), can be equipped with variable frequency motor, more energy-ecient;
Double acting cylinder with heavy-duty design, good dynamic balance, balanced and opposed to eliminate noise and vibration;
All wearing parts are original imported brands, and the valve platematerial is PEEK, with a service life of 6000-24000H;
The buer tank, separator, and gas pipeline are all made of 304 stainless steel;
Display for monitoring the degree of piston ring wear (optional);
Siemens PLC control system for temperature and pressure monitoring at more points, with reserved R485 interface.
| Model |
Air displacement
m³/min |
Exhaust pressure
MPa |
Power
kW |
Rotation speed
rpm |
Weight
kg |
Size
mm |
| ESPM4-900 |
15 |
4.2 |
132 |
450 |
18000 |
5300X2150X2500 |
| ESPM4-1080 |
18 |
4.2 |
160 |
480 |
18500 |
5300X2150X2500 |
| ESPM4-1200 |
20 |
4.2 |
185 |
530 |
19000 |
5300X2150X2500 |
| ESPM4-1500 |
25 |
4.2 |
250 |
550 |
19500 |
5300X2150X2500 |
| ESPM4-1800 |
30 |
4.2 |
315 |
600 |
20000 |
5300X2150X2500 |
| ESPM4-2100 |
35 |
4.2 |
355 |
480 |
23000 |
6650X2300X2950 |
| ESPM4-2400 |
40 |
4.2 |
400 |
530 |
27300 |
6650X2300X2950 |
| ESPM4-2700 |
45 |
4.2 |
450 |
420 |
27600 |
6850X2300X3150 |
| ESPM4-3000 |
50 |
4.2 |
500 |
465 |
28000 |
6850X2300X3150 |
| ESPM4-3300 |
55 |
4.2 |
560 |
515 |
28500 |
6850X2300X3150 |
| ESPM4-3600 |
60 |
4.2 |
600 |
560 |
29000 |
6850X2300X3150 |