Knowledge Center
With pump technologies, selection guides, and industry-specific content, we work together to find the right solution.
Knowledge Center
Latest Articles & Guides
-
Vacuum Technologies
Vacuum Pump Selection: A Comparison of Liquid-Ring, Oil-Sealed Vane, and Lobe Booster Pumps
How are target pressure and flow rate determined when selecting a vacuum pump? Limitations of liquid-ring, oil-sealed rotary vane, and lobe (Roots)…
-
Pump Engineering
NPSH and Cavitation: Pump Suction Line Design (With Calculated Examples)
What are NPSHa and NPSHr, and how are they calculated? The effect of temperature and elevation on suction capacity, the safe NPSH…
-
Pump Selection Guides
Viscous Fluid Transfer: How to Choose Between Gear, Lobe, and Monopump Pumps?
Why do centrifugal pumps fail to perform adequately with dense and viscous liquids? Viscosity limits for internal gear, helical gear, lobe, and…
