A Multi-Purpose Vacuum Pump, great for classroom, laboratory or shop use. This hand pump has a quick vacuum release trigger and may also be used as a siphon pump by removing the outlet cap and attaching 1/4" tubing.
Dual Calibration Vacuum Gauge, 0-30 in Hg, 0-760 mm Hg
Develops and holds 25 inch / 620 mm Hg vacuum
Quick vacuum release trigger
Used as a siphon pump transfers Aprox. 1 cubic inch per stroke
Average Customer Rating:
based on 1 reviews
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Average Customer Review:
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Most Helpful Customer Reviews
6 of 6 found the following review helpful:
good vacuum, made for a man's handMar 30, 2013
By Janie It works well. Gets a good vacuum and holds it pretty well. I bought this to replace the flimsy, toy like hand pump that is sold with a goat milking unit. I was tired of replacing the $100 pump every year because it is so flimsy.
Would love this, even with a stronger pull, but the finger grooves were modeled on King Kong's hand.