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Busch Huckepack Mark 4 Vacuum Pump The Huckepack Mark 4 vacuum pump is the latest evolution of the Busch two-stage, Once-Through-Sealing (OTS), rotary vane design. The Mark 4 model is a design that allows engineers the flexibility and performance they need for their particular process. The sealant, for example, does not need to be oil. Other fluids with appropriate lubricating properties and vapor pressure can be used. The Mark 4 is available in singlepass, water-cooled or radiator-cooled versions. It reaches an end vacuum of 0.5 torr (29.9†Hg), and comes in four sizes, from 113 CFM to 444 CFM displacement. * Coolant temperature control system * Gas-tight seal designs available * Provision for optional gas ballast in bottom stage to aid in pumping high boiling compounds * Carbon fiber reinforced composite vanes - no asbestos * Graphite PTFE exhaust valve and bypass valve for roughing * Adjustable sealant metering pump * Grease-lubricated bearings * Sealant reservoir and optional flushing tank for feeding different fluids during flushing cycle * Wide selection of sealing fluids possible - consult factory * Center support plate between stages for quick access to stages for easy maintenance * Standard NEMA C-Face motor, explosion-proof, Class 1, Group D, Division 1, Service Factor 1.15 * Protective instrumentation Construction: Rotary Vane / Once-Through-Sealing Questions? Comments? Please Email Me! The free listing tool. List your items fast and easy and manage your active items. (Busch huckepack mark 4 H00433 155CFM vacuum pump, 0.5T is the responsibility of Sonia Russell) |
soniarussell@cedar--rapids.com (Sonia Russell) for more information.
