Pump Selector Guide

Consider CIRCOR twin-screw pumps (timed design with externally mounted timing gears/bearings) with suitable seal plan and/or Rosscor Multiphase pump systems (to handle an untreated multiphase fluid with high GVF or gas slugs).

As this video illustrates, our two-screw pumps with patented Smart Controls can transform your railcar terminal operation by efficiently and safely unloading your tanks in a fraction of the time it would take by using other methods.

CIRCOR's two-screw pumps redefine what's possible in the world of tank farm and terminal operations. Click the video to see how our pumps can reduce transfer time while also cutting energy costs.

Wondering what's behind two-screw technology? Watch as this video illustrates the inner workings of our two-screw pumps.

Learn more about CIRCOR's multi-phase system with this video's detailed walk-through of the system and its benefits.