ZA4208MX Enerpac ZA4 Air Hydraulic Pump provides 1.8 gallons of reservoir capacity for a single-acting hydraulic circuit. It sits between the compact ZA4204MX and the much larger 5.2-gallon ZA4220MX.
A Mid-Size Single-Acting Reservoir
The 3-way valve is intended for advance/retract operation with single-acting cylinders. This version makes sense when 1.2 gallons does not provide enough oil volume but moving directly to the 5.2-gallon tank would be excessive.
Enerpac's two-speed pump architecture delivers fast low-pressure oil movement before transitioning to the high-pressure stage, which is rated to 10,000 psi. The model is also ATEX certified as part of the ZA4 platform represented here.
Specifications
| Pump Series | ZA4 Series |
|---|---|
| Power Source | Compressed Air |
| Maximum Operating Pressure | 10,000 psi |
| Rated Oil Flow | 80 in³/min @ 10,000 psi |
| Reservoir Capacity | 1.8 gal |
| Pump Speed | Two-Speed |
| Pump Operation | Air Operated |
| Valve Model | VM32 |
| Valve Configuration | 3-Way, 2-Position |
| Valve Operation | Manual |
| Cylinder Compatibility | Single-Acting |
| Air Pressure Range | 60–100 psi |
| Air Consumption | 20–100 scfm |
| Gauge Included | No |