standard by Heat Exchange Institute, 2016
Performance Standards for Liquid Ring Vacuum Pumps and Compressors, 5th Edition (HEI 119)
standard by Heat Exchange Institute, 2017
Standards for Steam Surface Condensers, 12th Edition
standard by Heat Exchange Institute, 2017
Standards and Typical Specifications for Tray Type Deaerators, 10th Edition (HEI 120)
standard by Heat Exchange Institute, 2016
HEI Tech Sheet #133
Basics of Shell & Tube Heat Exchangers
Data Sheet by Heat Exchange Institute, 10/05/2012
Vacuum and Vacuum Equipment Educational Primer
Data Sheet by Heat Exchange Institute,
Standards for Direct Contact Barometric and Low Level Condensers, 8th Edition (HEI 117)
standard by Heat Exchange Institute, 2010
HEI Tech Sheet #124
Relief Valves vs. Rupture Discs
Data Sheet by Heat Exchange Institute, 09/14/2007