Cleaver-Brooks | Products & Solutions | Water Systems | Boiler Feed and Recovery Systems | TrayMaster Deaerator
Enews signup

TrayMaster Deaerator

Models: TMV & TMH

  • Steam applications
  • Removes oxygen from feedwater
  • Vertical or horizontal tray column design
  • Model TMV: 30,000 – 500,000 lb/hr
  • Model TMH: 500,000 – 1,000,000 lb/hr

The TrayMaster deaerator is a pressurized, low-maintenance system designed to remove dissolved oxygen in boiler feedwater and eliminate carbon dioxide.  This deaerator is offered in vertical and horizontal tray configurations.

A typical deaerator package includes the tray column and storage tank mounted  on a stand of appropriate height along with all operating controls, feed pumps assembled and piped (typically knocked down for shipment and field assembly).

Built of corrosion-resistant alloys for lifetime service, the deaerator employs  those basic principles of gas removal proved to be most effective and economical  to every boiler owner.


  • Less mechanical movement of deaerator components
  • Two-stage deaeration in a common vessel
  • Exceeds ASME recommendations for oxygen level
  • Integral level control automatically introduces cold water makeup
  • Supplement condensate only when necessary to meet boiler demand


  • Process Steam
  • Industrial Process
  • Building Heat
  • Sterilization
  • Humidification
  • Waste Heat Recovery
  • Hospital and Healthcare
  • Power and Utilities
  • Refineries and Petrochemical
  • Laundry and Dry Cleaning