Description
The Druck PV411A-HA Hydraulic Hand Pump Kit is a field-proven pressure and vacuum source engineered for precise and efficient pressure generation across hydraulic, pneumatic, vacuum, and low-pressure applications. Designed to replace multiple conventional hand pumps, it combines a unique vacuum priming function with a highly sensitive volume adjuster for accurate pressure and vacuum control while reducing the physical effort required during high-pressure generation. The pressure/vacuum selector valve provides fine pressure relief control, while the adjustable overpressure protection valve can be set from 300 to 10,000 psi. The pump features a removable hydraulic reservoir, spring-loaded safety venting, a built-in stroke adjuster, and a 240° swivel head for improved viewing of reference indicators. PTFE-anodized internal moving parts help reduce friction and wear, while its rugged, lightweight, ergonomic construction provides reliable operation in demanding field environments.
