heating ventilating and air conditioning central heating equipment heating boiler feedwater equipment deaeratorsDeaerators - 23 53 16
Deaerators are used to remove oxygen and carbon dioxide from make-up water within a boiler feed system. Removal of these non-condensable corrosive gases extends the operational life of any steam system by protecting the boilers, condensate return lines, piping and pumps. Deaerators can be mounted on a common receiver with boiler feed pumps to form packaged units. There are two common forms of deaerators:
Spray Deaerators - Undeaerated, cold water enters the deaerator through a water inlet connection. At the inlet, connection spray valves...
view entire overviewDeaerators Projects Up for Bid:
- FORAN HIGH SCHOOL (Bids Due 2009-12-15)
- SAGAMORE HILL ELEMENTARY SCHOOLTEA 162 BOND PKG 24 (Bids Due 2009-12-10)
- WILLIAM JAMES MIDDLE SCHOOLBOND PKG 024 (Bids Due 2009-12-10)
- POLYTECHNIC HIGH SCHOOL TEA 009 BOND PKG 024 (Bids Due 2009-12-10)
- UW OSHKOSH DEMPSEY HALL RESTROOMS (Bids Due 2009-12-09)
Tips on Estimating Deaerator Costs from RSMeans
 | Review all construction documentation before proceeding with the estimate for HVAC. It is not unusual to find items on the plans, but not in the specifications; or they may be in the specifications but not on the drawings. Also check any and all communications; the owner may have requested a change or expressed a concern or a specific need, and not have had it included in your drawings or specifications. |
