EM Series
Compact single stage wet rotary vane vacuum pumps
EM Series includes wet rotary vane vacuum pumps extremely compact and light thanks to their monobloc design. They are easy to install and service. The use of the gas ballast valve allows getting rid of vapours (starting from the model EM 8). The multifrequency motors allow the use of the EM pumps in different geographic areas.
Wet rotary vane vacuum pumps
The technology of the wet rotary vane vacuum pumps suits perfectly the industrial applications in the rough vacuum field. The EM Series has been designed to obtain a compact and versatile pump, reliable and easy to maintain. It is available in a wide range of models and accompanied by a series of specific accessories.
| EM 4 | EM 8 | EM 12 | EM 20 | EM 28 | EM 40 | |
|---|---|---|---|---|---|---|
| Nominal pumping speed (cfm) | 2.8 | 5.88 | 8.8 | 12.36 | 19.4 | 30 |
| Ultimate pressure (abs) (torr) | EM 1.5 | EM 1.5 | EM 1.5 | 1.5 | 1.5 | 1.5 |
| EM B 15 | EM B 15 | EM B 15 | 15 | 15 | 15 | |
| Water vapour tolerance (torr) | - | - | - | 30 | 30 | 30 |
| Water vapour pumping capacity (lbs/h) | - | 0.375 | 0.6 | 1.35 | 2.7 | 2.7 |
| Noise level (dB(A)) | 59 | 60 | 66 | 67 | 69 | 69 |
| Motor power (Hp) | 0.2 | 0.33 | 0.60 | 0.88 | 1.2 | 1.74 |
| Motor speed (rpm) | 3600 | 3600 | 3600 | 3600 | 3600 | 3600 |
| Dimensions (L x W x H) (in) | 9.2x5.08x5.47 | 11.89x5.08x5.39 | 11.02x8.42x7.9 | 11.73x8.7x6.26 | 13.03x10.47x8.74 | 16.34x10.47x8.82 |
| Total weight (lbs) | 11.9 | 25.8 | 28.6 | 37.5 | 57.3 | 66 |
