| Model | SZ-500/ES | 
| Voltage (V/Hz) | AC 380/50 220/50 110/60 | 
| Motor power (W) | 900 | 
| Sealing Power (W) | 600 | 
| Ultimate Vacuum Pressure (Kpa) | 1 | 
| Sealing Width (mm) | 10 | 
| Chamber Dimension (L×W×H)(mm) | 520 × 525 × 140 | 
| Vacuum Pump capacity (m3/h) | 20 | 
| Material for Vacuum Chamber | SUS304 | 
| External Dimensions (L×W×H)(mm) | 650 × 570 × 1010 | 
| Net Weight (Kg) | Approx.112 | 
Malaysia