The modular, simply designed Busch R5 series, rotary vane vacuum pumps are single stage, air-cooled, and direct driven. These oil-recirculating pumps are used in a variety of industries such as packaging, food processing, injection molding, thermoforming, printed circuit board testing, and hospitals, to mention a few.
Displacements range from 3 to 1130 CFM. Three models are available: The RC for applications to 15 torr (29.3"Hg); the RB for applications to 2 torr (29.9"Hg); and the RA for applications to 0.5 torr (29.9"Hg).
Busch, LLC., 516 Viking Drive, Va Beach, VA 23452. Tel: 757-463-7800; Fax: 757-463-7407.