Document 06487o3nZe490MdERekqZaO0V

Air System Equipment Fans and Blowers Champion Blower & Forge Co. Manufacturers and Engineers plant & offices: Lancaster, Pa. Address Correspondence to Div. 9 Manufacturers of Blowers, Ventilating Fans and Exhaust Fans for Air and Material; and Blast Gates Representatives in Principal Cities Type S Type BC Type 8V Type S Forward curve ventilating fans, single and double width. Sizes 30 in. to 60 in. wheel dia. --> Type S Forward curve ventilating fans, single and double width, and electric drive up to 36 in. wheel diameter^ /Type CE Electric cast iron exhaust and forced draft fans. Also volume control dampers. --* Type BC Backward curve ventilating and exhaust fans, single and double width; belt driven and direct connected electric. Sizes 12 in. to 60 in. wheel dia. Type SV Super Ventilating fans, direct motor drive up to 36 in. diameter. Motor belt drive up to 48 in. size:'' y*- Type A Industrial Ventilating jand. domestic attic fans. Built in sizes 30 in., 36 in., 42 in., 48 in. -- 1158 Type S Type CE Type A Air System Equipment Fans and Blowers Chelsea Fan & Blower Co., Inc. 1206 Grove St., Irvington 11, N. J. . REPRESENTATIVES IN PRINCIPAL CITIES Charter Member Propeller Fan Manufacturers Association Trade Mark Registered EXPORTED TO ALL COUNTRIES OP THE WORLD BY WESTREX CORPORATION (Western Electric Export Corporation) CHELSEA INDUSTRIAL FAN-TYPE IND Cat. No. IND24 IND30 1ND36 IND42 IND48 IND54 IND60 C.F.M. 5500 8500 11200 16200 21500 27000 320C0 Motor HP X X X Va 1 IX ix Fans for corrosive fumes or excessive heat quoted on request. This fan is one of the most efficient fans built today. Under static pressure, that is, operating in moderate length ducts or against automatic louvers, the Industrial fan can move more air with less power than most fans on the market. The carefully designed venturi orifice arid blaaes make this efficiency possible. The fan is belt-driven for three reasons:--first, to reduce power consumption through increased efficiency of higher speed motors; second, to give more quiet opera tion through reduced fan speeds; third, to reduce original cost of fan to consumer. The frame is all steel, welded to a steel orifice. It is rigid, yet light in weight, sim plifying installation. On special order, these fans can be built to operate against static pressures up to 2 in. TYPE OPJ--OCTOPUS JR. TYPE DXB--BOOSTER Portable Exhauster and Blower Spray Booths, Fumes, .' Excessive Heat BB--ALL PURPOSE Removes Smoke, Steam, Heat and Fumes 3-4' HOSES CFM Per Hose 10' 412 50' = 297 16' to 36' 2000 to 9500 CFM Bulletins and Engineering Data furnished on request 12* to 30' 1200 to 7000 CFM CeAiified FcdifUjS Air Delivery ^Ratings of all Chelsea Products are in accordance with the Standard Test Code for Centrifugal and. Axial Fans of the Propeller Fan Manufacturers Assn, and the American Society of Heating and Ventilating Engineers. INSIST ON CERTIFIED RATINGS. LOOK FOR THIS SEAL. 1159 s'