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$17.85
Original: $51.00
-65%United Scientific Hand Air Pump—
$51.00
$17.85The Story
This pump features a painted steel barrel, steel valve assembly, and a wooden handle. Both in and out ports are equipped with hose connectors, for use with vacuum experiments as well as to generate pressure. Creates vacuum of 20"Hg.
Length: 14", barrel diameter 1"; shipping weight 1 Lb.

Description
This pump features a painted steel barrel, steel valve assembly, and a wooden handle. Both in and out ports are equipped with hose connectors, for use with vacuum experiments as well as to generate pressure. Creates vacuum of 20"Hg.
Length: 14", barrel diameter 1"; shipping weight 1 Lb.






















