Western Technological Eqpts

exhaust fans traders in ahmedabad, Gujarat, india .www.rbtradingco.com HEAVY DUTY EXHAUST FANS in Every Almonard Exhaust Fan Features A Capacitor Star And Run Type Motor Continuously Rated, Totally Enclosed And Ruggedly Built. LIGHT DDesigned Specifically For The Purpose, The Motor Has Prelubricated Double Ball Bearing And Is Provided With Class "A" And "E" Insulation. The End Result Is A Smooth, Silent Motor That Lasts Longer And Deliver The Maximum Output At Lower Operating Cost. Dynamically Balanced Impeller. Two Years Guarantee.Manufacturers Warranty 100% Original Guarantee GST Inclusive PriceThe Impeller Used In An Almonard Exhaust Fan Is Of The Propeller Type And Since Both Hub And Impeller Are Dynamically Balances And Frames And Arms Mounted On Rubber Bushing, Vibration Are Virtually Eliminated.MEDIUM DUTY EXHAUST FANS in Expels Stagnant And Hot Air Quickly. Propeller Type Blades For More Powerful Suction. Powder Coated Full Metal Body. Available In 150 Mm, 250 Mm, 300 Mm Sweep.Two Years Guarantee. LIGHT DUTY EXHAUST FANS in Powerful Motor For Faster Suction Of Hot Air. Powder Coated Full Metal Body.Available In 255 Mm & 300 Mm Sweep.Two Years Guarantee.IN & OUT EXHAUST FANS in Balanced Aluminum Blades For Powerful Suction Of The Air Both Way. Handy Cord Switch For Reversing Directions In Or Out As Per the Requirement Exhaustive Duty Motor With Double Ball Bearing. Available In 225 And 300 Mm Sweep. Powder coated Full Metal Body. Two Years Guarantee.Manufacturers Warranty 100% Original Guarantee GST Inclusive Price.

Mi-tech exhaust fan Metal type with iec-60335-1 & iec-60335-2-80 standards Sizes: 150/225/300/380/450/600 mm

Our fan is Weight balance type exhaust fan (drop hammer type exhaust fan) 1, Mirror designed Stainless steel balde,with big air volume,never distortion and broken, the angle of the blades is patented designed 2, Galvanized steel sheet ,the layer of galvanizations more than 180 g/©O,one-off moled frame. 3, experiment of homeostasis make the blade work smoothly,nearly no noise and steadily output of air 4, Belt pulley are aluminium magnesium alloy injection moulded ,light and high-strength 5, Adopt auto belt-tensioner which can adjust the loose or tighten of belt and never drop 6, Imported france bearing with long service life Model specifications blade mm Blades rotational speed rpm Motor rotational speed rpm Air flow m3/h Total pressure Noise decibels Import power Rated voltage High mm Width mm Thick mm AM-780 710 960 960 23000 75 ¡Ü70 550 380 780 780 420 AM-830 720 660 1400 22000 60 ¡Ü60 550 380 830 830 400 AM-900 750 630 1400 28000 65 ¡Ü65 370 380 900 900 400 AM-1000 900 610 1400 30000 70 ¡Ü70 750 380 1000 1000 400 AM-1100 1000 600 1400 32500 70 ¡Ü70 750 380 1100 1100 400 AM-1220 1100 460 1400 38000 73 ¡Ü70 750 380 1220 1200 400 AM-1380 1250 439 1400 44000 56 ¡Ü70 1100 380 1380 1380 400 AM-1530 1400 325 1400 55800 60 ¡Ü70 1500 380 1530 1530 400. The size of the fan: 1380mmx1380x400mm Packing : standard exporting paper carton Weight : 76KG.

A.The outline border has adopted advanced automatically-manufactured techniques with extremely high accuracy, specially thick galvanized layer with extremely strong resist. B. High strength aluminum-magnesium alloy die-casting wheel;New distorbed stamping molding fan leaf; Reasonable leaf angle, achieved the biggest air flow; High precise microcomputer aided manufactured systems will allow fans to maximize efficiency. C. Five strict quality testing procedures:Noise Testing; Vibration Testing; Rotational Care Performance Testing; Speed of Fanleaf Blower Testing; Overall Machine Efficiency Testing; High-Performance 380v special motor. D. The use of stainless steel fanleaf , without distortion, no breaking, aesthetic durability, radically improve aluminum fanleaf fracture problem. E. Adopted automatic belt up and tight so that don't pine belt and drop belt, efficienct lower fan failoure rate. F. More strengthening rebar pulley:After sandblasting, improve aesthetics, eliminate stress, increase strength. Paper carton

Galvanized fan features: Frame: galvanized steel, advanced processing technology, high accuracy, attractive appearance and corrosion resistance. Motor: special design and manufacture of aluminum housing motor, light weight, little vibration, low noise, also has a waterproof, dustproof, corrosion resistant, energy saving, high performance, high efficiency and long life; can operate in adverse circumstances, while ensure maximum efficiency. Fan blade: six stainless steel twisted stamping molding, no distortion, no breaking, beautiful apperance and durable; the reasonable design for blade angle, has the maximum air flow and low noise; high strength and toughness. Shutter: automatically open and close, windproof, dustproof, rainproof and nice design. Belt: the import v-belt, has high strength, toughness and long service life. Model Prop.Dia (mm) Motor/porp rpm Cmh Motor kw Volt. Freq.(hz) Sound(dba) Weight(kg) Dimensions(mm) Container capacity 20 / 40gp / 40hq Hg1380 1250 1450/450 44500 1.1kw 380/220v 50 72 80 1380*1380*400 24 / 49 / 65 Hg1220 1110 1450/480 37000 0.75kw 380/220v 50 65 60 1220*1220*400 29 / 64 / 92 Hg1060 950 1450/500 32000 0.55kw 380/220v 50 60 55 1060*1060*400 40 / 82 / 114 Hg900 790 1450/520 28000 0.37kw 380/220v 50 55 50 900*900*400 60 / 124 / 172 Hg740 580 1400 8000 0.50kw 380/220v 50 65 30 740*740*300 106 / 225 / 321. 1380x1380x400mm, 80kg/piece.

Power:24/30/38/48 Product spec.:6í¦ Air volume:280/520/860/1200/ Mount opening: 210*210 Exhaust /ventilation/ventilating fan Competitive price and good in quality