Description
The SMC4 and SMC8 models are compact, single-stage rotary vane vacuum pumps designed for reliable and efficient performance in demanding industrial and laboratory applications. These pumps operate on an oil-lubricated, recirculating design, ensuring consistent vacuum generation while extending service life and reducing maintenance intervals.
Both pumps feature a direct-drive configuration, with the rotor keyed directly to the motor shaft, eliminating coupling misalignment and minimizing vibration. This robust mechanical design offers quiet operation and reliable performance across a range of light-duty and continuous vacuum processes.
Technical Details
| Description | |||
|---|---|---|---|
| Model | SMC-HTE-4 | SMC-HTE-8 | |
| Pumping speed m³/h 50Hz | 4 | 8.5 | |
| Pumping speed m³/h 60Hz | 4,8 | 10 | |
| Ultimate pressure with gas ballast (abs.) mbar | ≤ 2 (≤ 20 /B) | ≤ 2 (≤ 20 /B) | |
| Motor power kW 50Hz | 0,12 | 0,25 | |
| Motor power kW 60Hz | 0,15 | 0,30 | |
| Motor speed rpm 50Hz | 3000 | 3000 | |
| Motor speed rpm 60Hz | 3600 | 3600 | |
| Water vapour tolerance mbar | / | 20 | |
| Water vapour pumping capacity kg/h | / | 0,125 | |
| Lubricant charge (l) | 0,1 | 0,15 | |
| Sound pressure level dB(A) 50Hz | 57 | 58 | |
| Sound pressure level dB(A) 60Hz | 59 | 60 | |
| Dimensions L x B x H mm | 236x129x139 | 300x166x139 | |
| Weight kg | 5,4 | 11,7 | |
| Connections | |||
| Inlet | 1/8” Gas | 3/8” Gas |