The ideal pump for in-line filtration without a power source. Produces both a vacuum and a pressure system for pumping water manually. It's compact, lightweight, and ideal for transport to remote sites.
The pump is available in plastic or steel and is vacuum gauge calibrated in inches and centimeters. Applications include: in-line filtration, liquids siphon and transfer, vacuum for tests, and measurement of existing amounts of vacuums or creation of pressure.