PAM1042L Enerpac Air Hydraulic Pump is the load-holding version of the 2.0-gallon, double-acting PAM configuration. Its VM4L manual locking valve is the feature that separates it from the standard PAM1042.
Locking Valve for Double-Acting Load Holding
The pump's twin air motors provide high first-stage flow for rapid cylinder approach, then transition to high-pressure output as the load is engaged. Enerpac lists up to 650 in³/min through roughly 200 psi and 9 in³/min at 10,000 psi.
Choose PAM1042L when the application specifically benefits from the locking valve. If the same 2.0-gallon double-acting capacity is needed without the locking feature, PAM1042 is the closer match.
Specifications
| Pump Series | PAM Series |
|---|---|
| Power Source | Compressed Air |
| Maximum Operating Pressure | 10,000 psi |
| Rated Oil Flow | 9 in³/min @ 10,000 psi |
| Reservoir Capacity | 2.0 gal |
| Pump Operation | Air Operated |
| Valve Model | VM4L |
| Valve Configuration | 4-Way, 3-Position Locking |
| Valve Operation | Manual |
| Cylinder Compatibility | Double-Acting |
| Air Pressure Range | 60–120 psi |
| Air Consumption | 18 scfm |