fans for atex explosive atmospheres and other applications - Sodeca
fans for atex explosive atmospheres and other applications - Sodeca
fans for atex explosive atmospheres and other applications - Sodeca
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HCT/ATEX HFT/ATEXHCT/MARHFT/MARHCT/MAR: Robust cased axial <strong>fans</strong> to fit in ducts <strong>for</strong> marine <strong>and</strong>naval <strong>applications</strong>HFT/MAR: Cased axial <strong>fans</strong> to beginning in duct <strong>for</strong> marine <strong>and</strong>naval <strong>applications</strong>Circular helicoidal <strong>fans</strong> with two flanges (HFT) or tubular <strong>fans</strong> to fit into a duct (HCT) <strong>for</strong>working in marine environments <strong>and</strong> equipped with a motor <strong>for</strong> marine service.HCT/MARHFT/MARFan:• HFT/MAR: Support ring with twohot-galvanised flanges in sheet steel ofgreat strength• HCT/MAR: Tubular hot-galvanised casingin sheet steel of great strength, to fitbetween ducts• Impeller made from cast aluminium• Incorporates with inspection hatch (HCT)• Airflow direction from motor to impellerMotor:• Class F motors <strong>for</strong> marine service, withball bearings, IP55 protection, withcompliance with the classification <strong>for</strong>naval service not essential.• Three-phase 230/400V.-50Hz.(up to 5.5CV.) <strong>and</strong> 400/690V.-50Hz.(power over 5.5CV.)• Max. air temperature totransport: -20ºC.+ 60ºC.Finish:• Hot galvanised anticorrosiveOn request:• Made from stainless steel• Special windings <strong>for</strong> different voltages<strong>and</strong> frequencies• ATEX construction <strong>for</strong> different categories• Motors with built-in PTC• Marine motors with naval <strong>applications</strong>,with certification <strong>for</strong> service essentialaccording to different classification bodies(BV, DNV, LR)The marine motors used may be certified by the majority of international naval classification bodies:ABS: América Bureau of shippingBV: Bureau VeritasCCS: China Classification SocietiesCR: China Corporation Register of ShipingDNV: Det Norske VeritasGL: Germanischer LloydKR: Korean Register of shippingLR: Lloyd´s Register of ShippingNK: Nippon Kaiji KyokaiRINA: Registro Italiano NavaleRS: Russian Maritime Register of ShippingOrder codeHCT/MAR 56 4T 1,5HCT/MAR: Cased axial <strong>fans</strong> <strong>for</strong> marine<strong>applications</strong>HFT/MAR: Cased axial <strong>fans</strong> <strong>for</strong> marine<strong>applications</strong>Impeller diameter(cm)Number of T=Three-phasemotor poles2=2900 r/min. 50 Hz4=1400 r/min. 50 Hz6=900 r/min. 50 HzPowermotor (c.v)Technical characteristicsModelSpeed(r/min)Installedpower(kW)Maximumairflow(m 3 /h)Sound pressurelevel dB(A)Approx. weightwith motor (Kg)HCT/MAR HFT/MARHCT/MAR 35-2T 2800 0.37 5750 77 13HCT/MAR 35-4T 1440 0.12 3100 59 12HCT/MAR 40-2T-1,5 2900 1.1 8750 84 27HCT/MAR 40-4T-0,33 1450 0.25 5100 64 21HCT/MAR 45-2T-2 2900 1.5 10300 86 30HCT/MAR 45-2T-3 2900 2.2 12800 88 33HCT/MAR 45-4T-0,5 1450 0.37 7100 68 25HCT/MAR 50-4T-0,75 1450 0.55 10300 70 27HCT/MAR HFT/MAR 56-4T-0,75 1450 0.55 11000 72 32 22HCT/MAR HFT/MAR 56-4T-1 1450 0.75 12900 73 34 23HCT/MAR HFT/MAR 56-4T-1,5 1450 1.1 14000 74 36 2765
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