ELECTRICAL HEATING AND COOLING

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Page Page Page Explosive atmospheres guide Heating elements Screw plug immersion heatersFlange Immersion heaters > Ceramic core elements > Page Page Page > Page Removable immersionheatersPTFE immersionheaters > Low flow fluid inlineheaters Fluid circulation heaters > Page Flange immersion heaters > Process circulation Finned strip heaters Switch cabinet heaters Industrial radiators > Page Industrial air ductheaters Ceramic band heaters Fan heatersAir duct heaters > Page Disc heatersSheathed mica strip heaters > Page Cast iron platesHeating plates > Page Heating hoses > Page Pipe tracingSilicone...

VULCANIC ATEX OFFER3BASICS ABOUT ATEX EXPLOSION PROOF PROTECTION4-5HEATING ELEMENTS6-8HEATING ELEMENTS SQUARE-SECTION HEATING ELEMENT9IMMERSION HEATERS10-12SCREW PLUG IMMERSION HEATERS1311/2 SCREW PLUG IMMERSION HEATERS14-18SCREW PLUG IMMERSION HEATERS ACCESSORIES19 M 45 SCREW PLUG IMMERSION HEATERS20-21M 77 SCREW PLUG IMMERSION HEATERS22-23CERAMIC CORE ELEMENTS ACCESSORIES FOR M 45 & M77 IMMERSION HEATERS24 ACCESSORIES FOR M45 & M77 IMMERSION HEATERS25 VULCALOYԮ IMMERSION HEATERS26LOW POWER FLANGE IMMERSION HEATERS27-28 PTFE IMMERSION HEATERS29-30REMOVABLE IMMERSION HEATERS31-33DRUM HEATERS34-35FLUID...

VULCANICATEXOFFER 3 CARTRIDGES FLANGEDIMMERSIONHEATERSFLUIDCIRCULATIONHEATERS TEMPERATURECONTROLUNITS HEATINGTAPES > SELF-CONTROLLED HEATING ELEME N SCREWPLUGIMMERSIONHEATERS CONVERTERS HIGHPOWERHEATINGRODSPROBESRADIATORS DUCTHEATERS THERMOSTATS > AllATEXproductsarenotincludedinthiscatalogue.Pleasecontactus Website:http://www.vulcanic.comE-mail:[email protected] Website:http://www.vulcanic.comE-mail:[email protected] size="-2">

The94/9/CEinstructionimposesomeprescriptionstoequipmentusersandmanufacturersforareawithexplosionrisk. Thisinstructionprovidesinparticular: -theproductagreementbyanotifiedorganism(byECtypeexaminationcertificate),butalsotheagreementofaninsurancesystem ofmanufacturerproductionquality. -theappendingofCE˻markingondifferentproductlabel.Thismarkingmeansthattheproductanswerstheinstructionsrelatingto it:ATEXinstruction,butalsoifnecessaryMachineinstruction,LowVoltageinstruction,etc... -thedistinctionbetweentheexplosiveatmospheresduetothepresenceofgas,vapoursorfog(code:G=Gas)andtheexplosive atmospheresduetopresenceofairmixturewithdust(code:D=Dust).Thedeviceauthenticationproceduresforthistwotypeofdangerousatmospherewillbedifferent,andacorrespondingmarkingG˻orD˻isaffixedontheauthenticateddevicelabel....

Presence of a gas explosive atmosphere in a durable way > Presence of a gas explosive atmosphere during a normal exploitation > Presence of a gas explosive atmosphere by accident and for short periods >

Applications:Thetubularsheathedelementisaquasiuniversalsolutionusedfortheheatingofsolids,liquidsorgazviaJOULEEFFECTuptoabout800C.Itcanoperateasimmersionheatersforthefluidheatingthroughnaturalorforcedconvectionlocatedin boresorflangedagainstametallicpart,thesheathedelementallowsthetransferofitsenergyviaconductionorradiation. LENGTH SEALINGWP+ upto6m : > Waterproofsealing.Themoststandardone.Excellentsealingthatguaranteesinsulationincaseofprolongedstorageorapplicationinmoisturecondi-tions.Maximumadmittedconnectiontemperaturea160аC TUBE 6,5-6,8-8-8,510,2-16-18-22(mm) TM : > Costeffectivesolutionoperationaluptoacon-nectiontemperatureof350ذCinenvironnementexemptfrommoisture...

ConnectionbyM6threadedsteelrodTheelementsareannealed,sothattheusercanbendthemtoshape > the leakage path 8 : N=30 - ؘ10,2 : N = 32 - 16 : N = 38 O VVV VVV Lc= =LN Lc=heatinglength NSealingThreaded terminalInsulating part allowing ؘ8mminAISI321/Din1.4541-2W cm > 2 TMseals ֘8mminIncoloy800/Din1.4876-6W/cm > 2 -TMseals 8mminAISI321/Din1.4541-4W/cm > 2 ؖWP+seals >

Thesebrackets allowelementsto befixedtoflator slightlyconvex surfacesandper- mitexpansion. Threadednipples ChexagonalPon flats TubeABP/N.inWeight allowawatertightfix- ingoftube26501and 26504.Suppliedwith nutandgasket. Max.pressure:10bar TubeؘMCPFP/N.in Weight Fixingbrackets inchrome-plat- edsteel: ؘ (mm)(mm)(mm)(mm)pack(kg) (mm)(mm)(mm)pack(kg) 55144-04 6.5/6.814x1,522191440,26 > Especiallysuitedtoheatflatandcylindricalsur- faces,theirsquarecross-sectionallowsalarge areaofcontactwiththeobjecttobeheated.This enableslargetransfersofheatandhightemper- atures(max.700ذContheheatingelement). Sheathedelementsareavailableeither...

ScrewplugimmersionheaterswithadjustablethermostatRoundflangeimmersionheatersVULCALOYflangeimmersionheaters High-outputflangeimmersionheaters VerticalimmersionheatersScrewplugimmersionheaterswithremovableheatingelements CeramiccoreelementsPTFETankbottomheatersDrumheaters Screwplugimmersionheaters Fluidcirculationheaters > Website:http://www.vulcanic.comE-mail:[email protected] size="-1">

Electricimmersionheatersareespeciallysuitableforheatingfluidsvianaturalorforcedconvection.Theyaremainlyusedforwaterheaters,heatingtanksandforfluidcirculationheaters. Dependingontheapplication,theyexistindifferentmaterials. Theirlayoutofheatingelementsallowsanoptimumheatexchange. > Animmersionheaterisdesignedtoheataliquiddirectly.Theheatingelementsareindirectlycontactwiththeliquidtobe heated.Themainrisksmayexistifthewrongimmersionheaterischo-senare: -heatingtimetoolong:powertoolow. -heatingtimetooshort:oversizedelectricalinstallation.-destructionofthefluidtobeheated:thefluiddoesnottoleratethepowergivenoffbytheimmersionheater:itburns.-destructionoftheimmersionheater:theimmersionheaterwillnotwithstandthefluidtobeheated;itisaffectedbyseverecorrosion....

) ) 2 2 cm Brazed Welded Load(w/ Steel Galvanisedsteel Nickel-platedcopper StainlesssteelAISI321 StainlesssteelAISI316L VLY/AISI904L Pyrex Teflon Incoloy800Incoloy825 Brazed Welded Load(w/cm Steel Galvanisedsteel Nickel-platedcopper StainlesssteelAISI321 StainlesssteelAISI316L VLY/AISI904L Pyrex Teflon Incoloy800Incoloy825 >