Description
The SMC-HTE- 15 and 35 are single-stage rotary vane vacuum pumps with oil recirculation, engineered for reliable vacuum performance in compact applications. Each pump is flanged to an electric motor via an elastic coupling for efficient and smooth operation.
An integrated control valve prevents oil and air backflow during shutdown, ensuring system integrity. The oil mist separator ensures clean exhaust air, while the separated oil is automatically recovered, minimizing maintenance.
Equipped with a gas ballast, these pumps effectively prevent condensation when handling small amounts of steam, making them ideal for light industrial and laboratory use where clean and consistent vacuum is required.
Technical Details
| Description | |||
|---|---|---|---|
| Model | SMC-HTE-15 | SMC-HTE-35 | |
| Pumping speed m³/h 50Hz | 17 | 35 | |
| Pumping speed m³/h 60Hz | 20 | 42 | |
| Ultimate pressure with gas ballast (abs.) mbar | ≤ 0,5 (≤ 20 /B) | ≤ 0,5 (≤ 20 /B) | |
| Motor power kW 50Hz | 0,37 | 0,75 | |
| Motor power kW 60Hz | 0,55 | 1,1 | |
| Motor speed rpm 50Hz | 1500 | 1500 | |
| Motor speed rpm 60Hz | 1800 | 1800 | |
| Water vapour tolerance mbar | 30 | 30 | |
| Water vapour pumping capacity kg/h | 0,25 | 0,5 | |
| Lubricant charge l | 1 | 1,5 | |
| Sound pressure level dB(A) 50Hz | 66 | 68 | |
| Sound pressure level dB(A) 60Hz | 67 | 69 | |
| Dimensions L x B x H mm 50Hz | 380x260x222 | 460x296x271 | |
| Dimensions L x B x H mm 60Hz | 415x260x222 | 488x296x271 | |
| Weight kg 50Hz | 23 | 38 | |
| Weight kg 60Hz | 26 | 40 | |
| Connections | |||
| Inlet | ½” Gas | ¾” Gas | |
| Outlet | ½” Gas | ¾” Gas |