The INFICON QS5 Vacuum Pump is designed for quick, deep evacuation as well as affordability and durability.
QS5 is a two-stage, rotary vane pump with 5 CFM rated displacement for ultimate vacuum down to 15 microns. Features such as a large oil sightglass, easily accessible oil drain and innovative oil-trapping exhaust/demister allow technicians to make easier, more efficient service calls.
The pump's design includes a comfortable "no slip" grip for easy carrying and its solid construction delivers maximum durability. All this is backed by an industry-leading 2-year replacement warranty.
Tethered caps on oil drain and inlets so you won’t drop or lose them
Two-stage rotary vane pump provides the ability to quickly pull a deep, 15 micron vacuum
Thermally protected motor ensures safe operation
Dual voltage operation
2-year replacement warranty
Gas ballast allows pumped water vapor to be exhausted to atmosphere instead of accumulating in the oil reservoir
Fan directs airflow for maximum heat transfer, keeping pump cooler
Anti-backflow on inlet prevents oil from flowing back to the system if there’s a power disruption
Wide stance and solid base provides greater stability and less chance of the pump tipping over