Buy Vacuum Pumps for Sale

Shop vacuum pumps for laboratory and processing applications at High Desert Scientific. We carry rotary vane pumps, diaphragm pumps, scroll pumps, and recovery pumps from leading manufacturers including Across International, BVV, Agilent, Pfeiffer, and ULVAC.

Rotary vane pumps deliver deep vacuum down to 10-25 microns and handle the gas loads typical of vacuum oven purging and distillation. Oil-free diaphragm pumps eliminate maintenance concerns for clean-room and filtration applications. Scroll pumps offer a middle ground — oil-free operation with deeper vacuum than diaphragm models.

Matching the right pump to your application depends on chamber volume, target vacuum depth, and gas load. Contact our team for help sizing a pump to your system, or browse our full selection below.