A comprehensive update to the ESP-Plus online pump selection program from Bell & Gossett includes improved visuals. The selection tool performance also was streamlined yet maintained to ensure that the site would remain familiar for existing users.

The program provides a user-friendly, web-based selection tool that includes the following features:
  • Accurate three-curve algorithms.
  • New icons with tool-tips to help users navigate the program.
  • Selections for flow, head, pump speed and pump type.
  • Metric (SI) and English units of measure.
  • Option for viscous fluid correction.
  • Multiple motor selection methods.
  • Series pump selection and graphing.
  • Links to 2D and 3D CAD drawings, including Revit format.
  • Variable speed operation.
The program includes pump accessory sizing as well as system modeling with lifecycle costing. The entire family of ESP online pump selection programs is located online at www.xyleminc.com/esp.