Product Description
Vacuum Pump – VPA Series
| Single Stage Vacuum Pump | Dual Stage Vacuum Pump | ||||
| Model | VPA-2S | VPA-3S | VPA-3D | VPA-4D | VPA-5D |
| Voltage | 240V 50Hz | ||||
| Power | 180w | 190w | 190w | 390w | |
| Free Air Displacement | 2.6 CFM | 5 CFM | 6.6 CFM | 8.3 CFM | |
| 75 L/min | 138 L/min | 186 L/min | 236 L/min | ||
| Ultimate Vacuum | 75 micron | 15 micron | |||
| 1 Pa | 2 x 10⁻¹ Pa | ||||
| Motor Speed | 1440rpm | 2880rpm | |||
| Intake Fitting | ¼” & ⅜” Flare | ||||
| Oil Capacity | 440ml | 420ml | 610ml | ||
| Dimensions (mm) | 330 x 135 x 255 | 350 x 143 x 265 | 350 x 143 x 265 | 380 x 160 x 285 | |
| Carton Size (mm) | 375 x 178 x 330 | 375 x 178 x 330 | 430 x 200 x 343 | ||
| Net Weight | 8.8kg | 11kg | 12kg | 14kg | 15.5kg |
| Gross Weight | 10.2kg | 12.4kg | 13.4kg | 15.5kg | 17kg |
Product Features:
VPA series single and two stage oil-circulation spiral slice vacuum pumps are basic equipment to vacate air-tighted vessel. They are applicable to refrigerating service (for R12, R22, R134a refrigerant), printing machinery, medical machinery, vacuum packaging, gas analysis, thermoplastic molding and other industries. They can also serve as primary pump for various fine vacuum equipment.
Two-stage oil-circulation spiral slice vacuum pump is to vacate on the basis of single stage pump and it can realize most vacuums.
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