Barrel Heaters - Hasmak.com.tr

<strong>Heaters</strong>RAYMAX ® 1220and 2030Easy to install and capable of highsurface temperatures, the RAYMAX ®1220 and 2030 are ideal for manyprocess heating applicationsrequiring “hot face” temperaturesabove 540°C (1000°F).Each unit consists of a ceramic fiberheater mounted in a 64 mm (2.5 in.)deep sheet metal case that providesthermal insulation. The case includespost terminals for electricalconnections and provides amounting system that can be usedwith virtually any flat ceramic fiberunit, whether it is a stock, standardor custom size. Since any of the flatunit heating element configurationscan be used—exposed sinuated,embedded coil or foil elements—watt density and temperaturecapabilities can be tailored to meeta specific radiant application.Performance Capabilities• RAYMAX 2030 (uses sinuated orcoil elements): temperatures up to1095°C (2000°F); watt densitiesup to 4.7 W/cm 2 (30 W/in 2 )• RAYMAX 1220 (uses an etchedfoil element): temperatures up to650°C (1200°F); watt densitiesup to 3 W/cm 2 (20 W/in 2 )Features and Benefits• Lightweight, low mass designallows fast response to controls.• High efficiency results from highdegree of self insulation with64 mm (2.5 in.) thick mountingcase.• Adaptable with any stock orstandard sized flat ceramic fiberunits.• Thermocouple mounting clampmakes process system controleasier.Heating Element(Sinuated Wire Shown)13 mm (.5 in.)Ceramic FiberInsulation• Aluminized steel case canhandle temperatures up to 595°C(1100°F). Other case materials areavailable, depending on theexpected exposure of the case toother operating conditions.• Special hot face heating patternscan be designed specifically foran application using an etched foilRAYMAX 1220.51 mm (2 in.)Thick CeramicFiber HeaterMountingLegsThermocoupleMountingClampApplications• Conveyor furnaces• High temperature vessel heating• Tempering and annealingprocesses for glass, wire,ceramics and metals• Coating, curing and drying ofplastics and films, inks and paints310