Sogevac SV55/70 BI²—of its renowned oil-sealed rotary vane pumps for analytical applications. The new pumps are intelligent, ...

The QS5 Vacuum Pump is a two-stage, rotary vane pump with 5-cfm rated displacement for ultimate vacuum down to 15 microns. It is designed for quick, deep evacuation, as well as affordability and ...

At idle, the three-vane Moroso pump pulled 1/2 inch of vacuum. Recorded at the same 6,000 rpm in Third gear, the pump generated 9 1/2 inches of vacuum and achieved an outstanding gain of 14.5 hp ...

Dominic Colletti discusses fire pump accessories: they may not be glamorous, but priming systems are critical to pump drafting performance. Consider the consequences of a priming system ...