Description
The SMC-HTE-EU 45, EU 65, and EU 105 are single-stage rotary vane vacuum pumps with oil recirculation, designed for dependable performance in medium-duty vacuum applications. Each pump is flanged to an electric motor via an elastic coupling for efficient and stable operation.
Cooling is handled by a powerful centrifugal fan, ensuring consistent performance under continuous use. An integrated check valve prevents oil and air backflow during shutdown, maintaining vacuum integrity.
The pumps include an oil mist separation system with automatic oil recovery, reducing maintenance and environmental impact. A built-in gas ballast helps prevent condensation when processing small amounts of steam, making these models suitable for a variety of industrial and laboratory applications.
Technical Details
| Description | |||
|---|---|---|---|
| Model | SMC-HTE-EU 45 | SMC-HTE-EU 65 | SMC-HTE-EU 105 |
| Pumping speed m³/h 50Hz | 48 | 69 | 105 |
| Pumping speed m³/h 60Hz | 58 | 83 | 126 |
| Ultimate pressure with gas ballast (abs.) mbar | ≤ 0,5 (≤ 10 /B) | ≤ 0,5 (≤ 10 /B) | ≤ 0,5 (≤ 10 /B) |
| Motor power kW 50Hz | 1,1 | 1,5 | 2,2 |
| Motor power kW 60Hz | 1,5 | 2,2 | 3 |
| Motor speed rpm 50Hz | 1500 | 1500 | 1500 |
| Motor speed rpm 60Hz | 1800 | 1800 | 1800 |
| Water vapour tolerance mbar | 30 | 30 | 30 |
| Water vapour pumping capacity kg/h | 1 | 1,4 | 2,2 |
| Lubricant charge l | 2 | 2 | 3 |
| Sound pressure level dB(A) 50Hz | 68 | 69 | 67 |
| Sound pressure level dB(A) 60Hz | 69 | 70 | 69 |
| Dimensions LxBxH mm 50Hz | 556x340x284 | 601x340x284 | 735x405x334 |
| Dimensions LxBxH mm 60Hz | 581x340x284 | 641x340x284 | 735x405x334 |
| Weight kg 50Hz | 52 | 60 | 82 |
| Weight kg 60Hz | 54 | 65 | 86 |
| Connections | |||
| Inlet | 1” ¼ Gas | 1” ¼ Gas | 1” ¼ Gas |
| Outlet | 1” ¼ Gas | 1” ¼ Gas | 1” ¼ Gas |