Frequently asked questions
-
This pump is designed for use with a hydraulic cylinder for lifting, bolting, or applying pressure. Note that the hydraulic cylinder is sold separately and is not included with the pump.
-
The pump operates in two stages: the first stage delivers pressure at 200 PSI for rapid advance, while the second stage builds up to 10,000 PSI for high-force applications. This dual-stage design lets you move a cylinder quickly at low pressure before switching to high pressure for the actual work.
-
Two-speed operation increases productivity by allowing faster oil delivery at low pressure during the approach stroke, then switching to high pressure for the work stroke — reducing the number of pump strokes required overall and helping minimize user fatigue during extended use.
-
Yes, the pump includes an internal pressure relief valve specifically designed for overload protection, preventing the system from exceeding its rated pressure limits.
-
The pump has a 250 in³ oil reservoir capacity, which determines how much cylinder stroke you can achieve per fill. Make sure the oil volume is sufficient for your intended cylinder's travel requirements before use.
-
This BVA Hydraulics P4301 is comparable to the Enerpac P-801, making it a useful reference point if you are already familiar with that model's performance characteristics.
Key Features
-
250 in³ oil capacity with two-stage pressure operation rated at 200 PSI (low stage) and 10,000 PSI (high stage)
-
Two-speed operation designed to increase productivity and reduce user fatigue during use
-
Built for lifting, bolting, or applying pressure when paired with a hydraulic cylinder (sold separately)
-
Internal pressure relief valve provides overload protection during operation
-
Lightweight construction with integrated carry handle for easy transport and portability