BVA Hydraulic Hand Pumps are engineered to meet most industrial standards for performance and safety. P1000AD has a unique two-stage hydraulic circuit that allows quick displacement of hydraulic fluid under no-load conditions and easy pumping in loaded conditions. These lever-operated pumps supply compressed hydraulic fluid to your Triminator Rosin press. Special skill, knowledge, and training may be required for a specific task. The user must ultimately make the decision regarding the suitability of the product for any given task and assume the responsibility of safety for himself/herself and others in the work area.