● Compact there-stage pump
● The Single valve block can be replaced by component FP-4,thereby allowing 2 or 4 tools to be driven simultaneously
● Three stage with air drive
● Supporting continuous operation with steel frame
● 100mm diameter gauge ,aluminium oil tank with oil level indicator
● Variable pressure adjustment between 1000~10000 psi
● Designed for continuous operation
| Model | 4VN-2 | 4VN-4 |
| Working pressure | 70Mpa | 70Mpa |
| Drive | Air | Air |
| Air pressure | ≥3.4m³/min | ≥3.4m³/min |
| Power（HP） |
4.0HP | 4.0HP |
| Tank capacity |
5.5L | 5.5L |
| Flow rate | 10-2.2-1.1L/min | 10-2.2-1.1L/min |
| Oil cooler | Yes | Yes |
| Weight | 19 | 21 |
| Oil outputs | 4~8bar | 4~8bar |
| L×W×H(mm) | 442×282×377 | 460×282×377 |
