Catalog 13: Carrier air washers and humidifiers: applied to public office and industrial buildings, with notes on humidity (1913)
Carrier Air Conditioning Company of America · Carrier Air Conditioning Company of America · leaf 26
connections.I here are two large bearings, one on each side to maintainthe runner in its correct position, which allows the clearancesto be made extremely small, a feature which is quite essentialfor high efficiency The impeller is made in two parts, split at right anglesto the length of the shaft,… … Double Suction Pulley Pump
Air purification · Humidity control equipment and supplies · HVAC air-cleaning devices · Particulate air-filtration · Humidity control equipment · Humidifiers
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