Hand Operated Pumps

Nalgene 6132 Repairable Hand-Operated PVC Vacuum Pumps with Gauge are ideal for siphoning, filtration, liquid transfer, bleeding fluid lines and checking for leaks. Lightweight units are sealed and self-lubricating with removable covers on exhaust port and trigger to release vacuum without disconnecting pumps from the line. Quickly attain and hold vacuum of 25″ (635mm) Hg....

Obtain full blank port pressure with only two strokes when using the Nalgene 6133 Zinc/Aluminum Hand-Operated Vacuum Pump with Gauge. It is a multi-purpose self-lubricating pump featuring outstanding efficiency. Cast in corrosion-resistant zinc/aluminum and easily disassembled for repair or replacement of internal parts, this hand pump quickly and easily attains a vacuum of...