Keady specializes in the research, development, and sales of vacuum equipment.
V Series Vacuum Pumps:
This vacuum pump is suitable for extracting air and other dry, non-toxic, non-corrosive, non-flammable gases; it is not intended for gases containing particles or dust that can react chemically with the pump oil. (If equipped with an air trap, it can also remove a certain amount of condensable gases.)
Removing gases denser than air will increase the mechanical and thermal load of the vacuum pump. Please do not use it in this manner without prior approval from our company.
This vacuum pump is not permitted for use in explosive working environments.
If the vacuum pump is equipped with a float valve and oil return pipe, it can be used for continuous operation.
Technical Specifications Sheet
Model and specifications | V-020 | V-045 | V-063 | V-110 | V-150 | V-202 | V-250 | V-302 |
Air Extraction Rate (m³/h) | 20 | 45 | 63 | 100 | 150 | 200 | 250 | 300 |
Ultimate Pressure (mbar) | 0.1-0.5 | 0.1 | ||||||
Motor Power (kW) | 0.75 | 1.1 | 1.5 | 3 | 3.5 | 4.5 | 5.5 | 7.5 |
Pump RPM (revolutions per minute) | 2800 | 1440 | 1440 | 1440 | 1440 | 1440 | 1440 | 1440 |
Oil Capacity (L) | 0.5 | 1.5 | 1.5 | 2 | 5 | 5 | 7 | 7 |
Inlet size | G½ | G1¼ | G1¼ | G1¼ | G2 | G2 | G2½ | G2½ |
Pump Weight (kg) | 18 | 48 | 58 | 72 | 157 | 157 | 197 | 211 |
Voltage (V) | 380/220 | 380 | 380 | 380 | 380 | 380 | 380 | 380 |







