Laboratory vacuum pumps

Unique cavity configuration minimizes dead space and air entrapment No maintenance neededâ€â€motors are brushless with sealed ball bearings Worry-free pumping with reduced stress, wear, and heat buildup

Unique cavity configuration minimizes dead space and air entrapment No maintenance neededâ€â€motors are brushless with sealed ball bearings Worry-free pumping with reduced stress, wear, and heat buildup

Unique cavity configuration minimizes dead space and air entrapment No maintenance neededâ€â€motors are brushless with sealed ball bearings Worry-free pumping with reduced stress, wear, and heat buildup

Compact size and integral handle make pump easily transportable Economical vacuum pump serves as pressure or vacuum source with an excellent price to performance ratio Low-friction piston runs cool and quiet for a long service life with a consistent

Compact size and integral handle make pump easily transportable Economical vacuum pump serves as pressure or vacuum source with an excellent price to performance ratio Low-friction piston runs cool and quiet for a long service life with a consistent

Use manifold accessories to process multiple columns at once.

Single bank vacuum manifold with 0-8mm Chem-Vac&trade Chem-Cap&reg valves mounted on a 45&deg angle to the user permitting easy operation inside of a fume hood. Ports are spaced 75mm center to center.

General purpose single bank vacuum manifold with 3, 4, or 5 ports. Main tube is 38mm OD with a serrated hose connection, having the smallest serration 13.

General purpose single bank vacuum manifold with 3, 4, or 5 ports. Main tube is 38mm OD with a serrated hose connection, having the smallest serration 13.

General purpose single bank vacuum manifold with 3, 4, or 5 ports. Main tube is 38mm OD with a serrated hose connection, having the smallest serration 13.

General purpose single bank vacuum manifold with 3, 4, or 5 ports. Main tube is 38mm OD with a serrated hose connection, having the smallest serration 13.

General purpose single bank vacuum manifold with 3, 4, or 5 ports. Main tube is 38mm OD with a serrated hose connection, having the smallest serration 13.