O'Brien Engineering Products Page

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

Products

Cooling Towers & Fluid Coolers

Marley (SPX Cooling Technologies) - cooling towers, fluid coolers; rental towers; air-cooled & evaporative condensers
Recold (division of Marley) - fluid coolers, evaporative condensers, cooling towers

Boilers / Water Heaters

Patterson-Kelley - Steam- & hot water-fired semi-instantaneous water heaters; condensing & non-condensing hot water boilers
Penn Separator Corporation - blow down separators; flash tanks & economizers; steam silencers; sample coolers
Kentube - boiler economizers
Webster Engineering - commercial & industrial burners
Rentech - water tube boilers; heat recovery systems
KC Deaerator - deaerators
Lockwood Products - boiler feed systems; deaerators; condensate pumps

Heaters Duct Furnaces & Make-Up Air

Modine - gas, electric & hydronic unit heaters; infrared heaters; make-up air units; duct furnaces; finned-tube radiant heaters; cabinet heaters; ductless mini-splits
QMark - electric unit heaters; cabinet heaters; wall heaters
Indeeco - duct heaters; cooling tower basin heaters

Pumps

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

VFDs, Starters & Soft Starts

Air Filtration & Purification

Bioclimatic Air Systems - air purification & odor control; microbial control; dust & particulate filtration; reduction of outside air, IAQ applications

Water Filtration & Treatment

Clearwater Dolphin Systems - chemical-free water treatment for cooling towers & steam boilers
Spirotherm - Air elimination, dirt separation, combination air elimination/dirt separation
Puroflux Corporation - sand/media filters; cyclone separators; skid packages; control packages

Heat Exchangers