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JDR SERIESTop Loading Controlled Atmosphere Retort FurnaceThe JDR Series is an Electric Top LoadingAtmosphere Retort Furnace with someunique characteristics. It was developed forsintering for rapid prototyping but has manyother applications where a clean inertatmosphere is required at a relatively lowcost. It also features fast cool down withoutany special fans. The three zone controlsystem and bottom elements make thefurnace highly uniform. There is an alloyround atmosphere tight retort designed forinert atmospheres. The round retort withwith no water cooling resists many of thestresses that can shorten retort life. The typeof alloy used is dependent on the temperatureand application (Inconel 601 is usedfor 2200°F/ 1200°C). Inlet and outlet aremounted through the bottom. There is a 3”deep trough for a sand seal made of zirconiasand. The loading hoist and fixture shown areoptions.CERAMIC KILNSTop Loading Kilns forCeramicsOur sister company, L&L Kiln Mfg., Inc. has anextensive line of inexpensive top loading andBell-Lift kilns for the institutional, professionaland industrial ceramic field.These have alsobeen adapted to many other industrial uses.Sizes range from2.6 cubic feet to34.5 cubic feet.Ask for theseparate kilncatalog or visitwww.hotkilns.com.QTS 124Small Agitated QuenchTankThe QTS 124 Quench Tank is used for theuniform quenching of hot steels. The QTS 124features proper agitation which insuresuniform quenching and disperses the bubblesof vaporized quenchant that form on thesurface of the hot parts being quenched. Anoptional hinged lid provides a means toextinguish any potential quench oil fires and tokeep quench media clean. Casters are includedto make the tank easily portable. 25 Gallons.Work dimensions of 12” Wide x 12” High x24” Long. Voltage:120/1/60. 1/2 hp. 7.6 Amps.AQ TABLESAir Quench TablesAQ Series Air Quench Tables are made forrapid air quenching of air hardening toolsteel. They feature a cooling fan underneaththe work surface. Typically they are integratedinto the furnace design for quickunloading and often have rollers to minimizefriction. These are designed to suit.PFT 412Small Atmosphere PusherFurnaceThe Model PFT 412 Straight Through ManualPusher Furnace is designed for protectiveatmosphere brazing, soldering, annealing andother operations that require heating to1400°F (760°C) or optional 2000°F (1095°C)and quick subsequent cool down underatmosphere. The furnace is electricallyheated and features a water jacketed cooldown section. The standard furnace can beused with air, nitrogen, argon, premixedforming gas (4% hydrogen, balance nitrogenor argon) or dissociated ammonia for scalefree results.800.459.0750Page 31