Busch Vacuum Solutions Compact, Single-Stage Liquid Ring Vacuum Pump Dolphin LX 0030 / 0055 B

Busch LX series liquid ring vacuum pumps are of a compact, motor-mounted design; ideal for a wide range of wet or corrosive process applications. The small footprint and minimal connections make them easy to install or adapt into any system, machine or process where a liquid ring pump is preferred. All pumps are of a single-stage, high-efficiency, variable port design that provides end vacuum capability comparable to most two-stage pumps. Quiet running and requiring minimal maintenance, LX pumps are an economical alternative to traditional close-coupled, separate-drive or base-mounted liquid ring configurations. Features Ultimate pressure of 25 Torr (29”Hg Vac) Compact, single stage design Low service liquid requirements Rugged and reliable Only one moving part Low maintenance Low vibration and noise levels Low heat emission Standard Equipment All Models TEFC motor with mounting feet NPT inlet/outlet connections Variable discharge port Mechanical shaft seal Liquid drain port B Models Only Cast iron housing, with 316 stainless steel impeller Replaceable port plate O-ring sealed A Models Only Cast iron housing, with bronze impeller Access cover for easy internal inspections Applications Chemical Pharmaceutical Medical Laboratory Food processing Plastics Environmental Renewables Paper industry Packaging Distillation Solvent recovery De-aerating Filtration