Compact Energy-Saving Vacuum Ejectors
- Discontinuation Notice: The MC3 and MC32 Series have been officially discontinued. The recommended replacement is the SC1 Series.

Compact Energy-Saving Vacuum Ejectors
※ Discontinuation Notice: The MC3 and MC32 Series have been officially discontinued. The recommended replacement is the SC1 Series.
| Item | Unit | X | B | 5S | 7S | 1S | 5R | 7R | 1R |
|---|---|---|---|---|---|---|---|---|---|
| Working Fluid | Oil-free compressed air | ||||||||
| Ambient Temperature | ºC | 0 ~ 55 (Do not allow freezing) | |||||||
| Operating Pressure Range | MPa | 0.1 ~ 0.55 | |||||||
| Air Supply Status | Normally closed, self-holding | ||||||||
| Rated Pressure | MPa | 0.5 | 0.18 | 0.5 | 0.35 | ||||
| Achievable Vacuum Pressure | kPa | -90 | -83 | -87 | -87 | ||||
| Suction Flow Rate | L/min (ANR) | 8.5 | 10 | 5.5 | 11 | 20 | 4 | 9 | 15 |
| Vacuum Release Flow Rate | L/min (ANR) | 40 (at: 0.5) | 20 (at: 0.2) | 40 (at: 0.5) | 30 (at: 0.35) | ||||
| Air Consumption | L/min (ANR) | 10 | 10 | 10 | 22.5 | 50 | 10 | 22.5 | 55 |
Q1: What are the key differences between SC1 and the MC52 series?
A: SC1 uses an energy-saving nozzle to cut air consumption by over 50% versus MC52 and features a 10 mm slim body—ideal for dense layouts and cleanroom applications.
Q2: Does SC1 include a power-loss holding function?
A: Yes. SC1 provides a holding function that helps maintain suction during unexpected outages to reduce part-drop risk.
Q3: Is SC1 suitable for SMT lines and cleanrooms?
A: Yes. With centralized exhaust and a built-in vacuum filter, SC1 controls exhaust routing and blocks particulates, fitting SMT and cleanliness-critical environments.
Q4: Can SC1 be integrated with sensors and solenoid valves?
A: Yes. SC1 supports vacuum/adsorption confirmation sensors and solenoid control for straightforward PLC/robot integration and alarm logic.
Q5: What should I consider when selecting and deploying SC1?
A: Size by payload, effective contact area, throttling, and target cycle time. For cleanrooms, also plan centralized exhaust ducting, set filter maintenance intervals, and establish regular inspections.



