Products

Pump

Vacuum, hand Pump Hand Pump
Supplied with a pressure gauge that reads in both centimeters & inches of mercury. Pumping rate is 15ml per stroke, fitted with a valve to release vacuum without disconnecting the pump.
206-1 Vancuum pump with pressure gauge
206-2 Vacuum pump without pressure gauge
Hand Pump Hand Pump
4001

This heavy duty hand pump is a combination of a pressure pump and a vacuum pump, specifically designed for physics labs to evacuate small amounts of air. Made of seamless metal pipe with a hardwood handle. 14x4x1.25", 13oz.
leather pump Hand Leather Pump
S629
Easy to use