Description

Specification
•    Roots pump + liquid seal vacuum pump in duplex combination
•    Maximum inlet pressure: Atmospheric pressure
•    Pumping speed: 2,000~200,000 Liter /min
•    Maximum vacuum: Up to 5~5 ×10-3 Torr (depending on different models)
Practical operation vacuum: 110~8 ×10-2 Torr (depending on different models)
•    HP: Installed to meet actual requirement of vacuum system
•    Air pipe: Standard PU pipe, or optional copper pipe or SUS 304, SUS 316 stainless steel pipe
 
Applications
•    Vacuum pumping for wet process containing moisture, fine solids and corrosive gas
•    Scientific experiment
•    Vacuum immersion
•    Vacuum heat treatment
•    Vacuum refrigeration and drying
•    Vacuum forming
•    Vacuum metallurgy
•    Vacuum sterilization
•    Vacuum packing, filling
•    Vacuum degassing
•    Vacuum crystallizing
•    Extraction, condensation
•    Solvent recycling
•    Vacuum foaming
•    Multiple purpose reduction of pressure source

Features
•    Patented differential pressure control, significantly shortens working time to reach specified degree of vacuum
•    Adopt front-rear pump duplex combination, super large pumping volume under vacuum operation
•    Super-high operating efficiency, saving high cost of power consumption
•    Saving installation space, all system devices are on a same foundation base
•    All operational procedures and valve control are highly automated, easy and convenient operation
•    Safe operation, with system overload protection design, to ensure no damage to the pump
•    Easy maintenance, all lubricating devices are automated so they only require regular inspection