Document pmbN6Gqz0OrGzmz0Qz5j5GBLd

L. J. Wing Mfg. Co. Fans and Ventilating Equipment Wing-Scruplex Exhauster with \bottom inlet Wing-Scruplex Exhausters In the Wing-Scruplex Exhauster the motor is en tirely outside the exhaust housing, therefore always easy of access, clean and cool. As an elbow in any duct system where resistance is moderate this ex hauster provides efficient, low cost, convenient ventilation. For acid laden air, fan and exposed parts can be supplied in Monel metal. Wing-Scruplex Exhausters are made for either horizontal of vertical operation--top, bottom or side intakes. -UsH fBz Bolted direetlyto Ceiling Hung from Ceiling Bolted directly to Side Wall BP 1J--f-- Sizes, Capacities and Dimensions of Wing-Scruplex Exhausters Size Speed, Motor, Free R.pjn. Hp. Air, C.f.m. Hp. 1-A t 2-A I 2-B \s-s |3-A 45 4-A 4-C 5-A 5-B 6-A 6-8 1750 1150 1750 850 1150 1750 850 1150 1750 1150 1750 600 850 1150 1/10 % '/< Vi x 1 % X 1 '/z 2 .* 2 850 1440 2050 2130 2700 4000 2850 3570 5400 5200 8000 5500 7400 10250 .052 .060 .195 .090 .180 ' .600 .100 .170 .540 .330 1.330 .210 .550 1.500 Capacity % in. static Hp. '/z in. static Hp. 330 395 1695 460 1550 3510 1610 2775 4990 4250 7540 2375 5450 8950 .060 .090 .216 .100 .221 .655 .120 .220 .650 .440 1.400 .330 .740 1.570 750 .285 2810 .720 1550 .280 4440 .750 2610 .600 6900 1.540 3400 .960 7340 1.760 A 10 ty/2 13% 16% 16% I6>A 21 21 21 25 25 30 30 30 Dimensions, in.. B CDE I0%_ 2% 5% 14 2% 7% 14 7% 17% 2% 8% 2(4 8% 17<A 2y. 21% ih 11% 21% 2y 11V, 21% 2% 1% 25 2V. 14% 25 2J/4 14V, 30 30 ft 17% 17% 30 17% 3 3 3 3 3 3 3 3 3 3 3 3% y/i 3/2 F 71/j Wi II 12% 12% 12% 15 15 15 17% 17% 21% 221i'?%i Net Tl\ 105 130 140 220 190 220 270 235 270 300 390' 450 400 420 Net weights shown are approx. For shipping weights add 35 per cent. Where particularly quiet operation is desired, as in offices, residences, hospital wards, churches, laboratories, etc., we use lowest speeds in ail sues.. For toilet rooms, laboratories, motion picture booths, stockrooms, etc., use any speed in sises 1 and 2; low and medium speeds in all other sues. In industrial plants, hotel and restaurant kitchens, engine rooms, workshops, etc., use any speed. ' Complete-table for pressure up to Inn. static sent on request. Wing Blowers for Forced Draft The installation of.Wing Motor-driven Type EM Blowers on heating boilers of all sizes makes possible the use of Buckwheat coal and other inexpensive fuels with great savings in fuel costs, which usually pay for the blower in the first year of operation. These blowers are of the propeller type fan con struction. They afford large air passages and low air velocities, resulting in Wing EM Blower quiet operation and even fires. Wing Blowers are controlled by speed regulation, conveniently operated from the front of the boiler. Totally enclosed motors keep out the dust and dirt of the boiler room, insuring many years of service without repair. Automatically controlled, they make the fireman's work easier. Ask for Bulletin No. describing Wing EM Units. For High-Pressure Boilers ask for Bulletin No. 87 The Wing Blower in foreground supplies forced draft to hot water supply heater; while blower in background serves two return tubular heating boilers. describing Turbine Blowers. 642 tray Fans and Ventilating Equipment Lakeside Company Hermansville, Mich. Makers of Furblo Warm Air Furnace Blower and Air Conditioning System. FURBLO WARM AIR Furnace Blower Scientifically designed to insure proper circulation of warmed air throughout, even in most remote corners of the home. Per fect balance of parts and canvas duct con nections insure quiet vibrationless opera tion. Absence of louvers simplifies opera tion, yet blower may be used for combination gravity and mechanical cir culation if de sired. Use of furnacestat makes action automatic ; blower starting only when proper heat ex ists in furnace. Type "A" Furblo Type "A" (blower only) is supplied for those preferring to build their own blower casing, thus making blower an integral part of the furnace. Made in sizes from 500 CFM to 15,000 CFM. Type "B" Furblo Most economical type because of ease of connection to cold air pipeV and furnace. Illustra tion shows type "B" equipped with cabinet holding -V-M air filters. Drawer slides out, for access to filters when renewing filter medium. Furblo is available in complete range of styles and sizes for all installations. Complete Data Supplied on Request V-M Air Filter Sheet steel casing encloses cotton sub stance for efficiently removing soot, dirt, smoke from air. Crimping of filler medium increases efficiency and capacity. Filler Medium quickly and inexpensively re placed by clean one when necessary with out washing or use of fluids. Sizes available: 16 x 25 in., 20 x 20 in., or 20 x 30 in. 2 'A inches high. .IXL Humidifier Maintains automatically constant water level, pan (A) being balanced by weight (G). Movingweight (C) adjusts water level for correct humidity. Rustproof. Clogproof. IXL Air Washer Designed for in stallation on top of type "C" Furblo. Cold air return en ters at top. Air is cleaned and humi dified by passing through fine spray. Water strikes elimi nator plates which permits no water to enter blower. Com plete range of sizes. Complete Air Conditioning Furblo, IXL Humidifier, Furnacestat, V-M Air Filter and IXL Air Washer comprise a complete efficient air con ditioning system for the home," office, church, store, garage, etc. We also furnish Furnacestat, Thermo stat, Humitroi and other electrically operated automatic controlling devices for heating and air conditioning. 643 A