O'Brien Engineering Products Page

T.J. O'Brien Engineering Co., Inc.

Products

Cooling Towers & Fluid Coolers

Marley - cooling towers & fluid coolers; rental cooling towers; air cooled condensers; air cooled heat exchangers
Recold (division of Marley) - fluid coolers, evaporative condensers, cooling towers

Boilers / Water Heaters

Patterson-Kelley - semi-instantaneous steam & hot water heaters; hot water boilers
Unilux - flex-tube steam & hot water boilers
Pennsylvania Separator - blow down separators; flash tanks & economizers; steam silencers; sample coolers
Kentube - boiler stack economizers
Webster Engineering - commercial & industrial burners
Rentech - water tube boilers; heat recovery systems
Easco Boilers - fire tube boilers; boiler feed, condensate return & vacuum systems
Hamworthy Peabody - burners; high-energy ignition; burner pilots; burner management systems
KC Deaerator - deaerator packages
Lockwood Products - boiler feed systems; deaerators; condensate return pumps

Heaters & Make-Up Air

Modine - gas, electric & hydronic unit heaters; infrared heaters; make-up air units; fin-tube radiation; cabinet heaters; ductless mini-splits
QMark - electric unit heaters & cabinet heaters

Pumps

Peerless Pump - horizontal split case, end suction and vertical inline pumps
Gardner Denver Nash - liquid ring vacuum pumps; steam jets; hybrid vacuum systems; oil free compressors

Air Filtration & Purification

Bioclimatic Air Systems - air purification & odor control; microbial control; dust & particulate filtration; reduction of outside air (IAQ)
Air Solutions Company - air intake filters for cooling towers, condensers, air-cooled chillers & air-handling equipment

Water Filtration & Treatment

Clearwater Dolphin Systems - chemical-free water treatment
Spirotherm - Air elimination, dirt separation, combination air elimination/dirt separation
Puroflux - sand / media filters; cyclone separators; skid packages; control systems

Heat Exchangers