David Weisman, LLC    Stamford, CT 06903
May 14, 2012 Designed to heat, dry, and/or cure products, Vertical Lift Bottom Entry Stainless Steel Electrically Heated Hot Air Convection Oven Systems feature electrically heated or gas fired hot air plenum and controls. Product has insulated stainless or aluminized steel oven enclosure, properly rated exhaust system, multiple selectable preset batch cycle times, and chart recorder for temperature documentation. Operation may be stand-alone or in conjunction with automation equipment.

Omega Engineering, Inc.    Stamford, CT 06907
Mar 09, 2012 Featuring PID temperature control, FFB-8 series employs principle of fluidization of mass of finely divided particles to provide safe, isothermal environment with elevated rate of heat transfer. CE-compliant product is non-abrasive to any devices or parts put into bath, including those that are highly polished, and may also be used as constant temperature environment for chemical reactions. Built-in dust extraction and collection system is standard.

Grieve Corporation, The    Round Lake, IL 60073-2898
Feb 23, 2012 Providing workspace dimensions of 38 x 26 x 38 in., No. 855 uses 40 kW Incoloy-sheathed tubular elements to heat oven chamber and 1,500 cfm, 1 ½ hp recirculating blower to provide horizontal airflow to workload. Oven has 10 in. insulated walls comprised of 2 in. of 1,900°F block and 8 in. of 10 lb/cf density rockwool insulation. Type 304 stainless steel interior with 2B finish features continuously backwelded seams, plus inner and outer door gaskets.

Steelnor Systems    Midland, ON L4R4K8
Jan 31, 2012 Designed for filling and assembly lines, SS1500T - SSC545 sealer conveyor system is optimized for seal and trim applications. It offer variable speed to 1,100 ipm as well as variable and tamperproof, laboratory quality temperature control. Along with PTFE and fiberglass sealing bands, 5 ft long x 4½ in. wide conveyor features 115 V, 50/60 Hz single-phase operation; stainless steel and anodized aluminum construction; and ability to handle virtually all heat sealable materials.

Allpax Products, Inc.    Covington, LA 70433
Dec 01, 2011 Available for new installations and as retrofit solution, Retort Product Delivery System is suited for small footprint retort rooms that utilize 4-, 6-, and 8-basket horizontal retorts for preparation of shelf-stable food. System features 2-basket shuttle that travels at 240 fpm. Basket coupling system eliminates need for long loading arms, contributing to compact size.

Allpax Products, Inc.    Covington, LA 70433
Sep 16, 2011 Featuring Shaka® technology, Model 2402 R/D Retort applies back and forth agitation to sterilize any type of food thin enough to move within container, such as soups, sauces, dips, and baby food. Seven changeable agitation modes and variety of combinations are available, including saturated steam, steam air overpressure, water immersion, water spray, and water cascade processes. System can handle cans, pouches, cartons, glass jars and bottles as well as plastic cups and trays.

Paragon Industries, L.P.    Mesquite, TX 75149
Sep 12, 2011 Xpress-KM series comes equipped with Sentry Xpress 3-key digital controller, while KM-series comes with Sentry 12-key controller. Sentry Xpress can store 4 programs in memory, each with up to 8 segments. Standard temperature rating on both versions is 2,350°F, allowing knife makers to heat treat variety of steels. Door on furnaces open downward, counter-balance handle keeps door closed, and safety door switch turns off elements when door is opened.

Torrey Pines Scientific, Inc.    Carlsbad, CA 92010
Sep 07, 2011 Intended for use with biological and other samples, EchoTherm(TM) Model SC25XT features 5-program memory and temperature range of -20 to +100°C. Unit employs variable-speed orbital shaker for mixing samples while controlling sample temperature to 1ºC. Additional features include 30-day countdown timer with alarm and Auto-off, data logger, and RS232 I/O port. Peltier driven for chilling and heating, system comes with universal bench top power supply and is UL-, CSA-, and CE-compliant.

Ambrell    Rochester, NY 14546
Jul 27, 2011 Featuring 250 kW of power and center frequency of 10 kHz, EKOHEAT 250/10 utilizes flameless, non-contact method that is conducive to process repeatability. Unit is suited for shrink fitting pipe, annealing wire, and preheating steel bars prior to welding, as well as hardening, preheating for forging, and crucible heating.

Precision Brand Products, Inc.    Downers Grove, IL 60515 4054
Feb 28, 2011 Offering alternative to standard tool wrap rolls, 12 x 24 in. Type 321 Heat Treating Sheets accommodate majority of parts, especially those heat treated in small bench type furnaces. Package allows easy access to each individual sheet and protects from dirt and damage during storage. Excess material can be conveniently stored flat in box. Products are available in 10, 20, or 30 sheet packages.

Grieve Corporation, The    Round Lake, IL 60073-2898
Sep 23, 2010 Suited for heat treating and high temperature testing applications, No. 871 features 650,000 BTU/hr installed in 3 modulating natural gas burners with floor-mounted combustion air blower. Unit's 7 in. insulated walls are comprised of 5 in. of 2,300°F ceramic fiber and 2 in. of 1,700°F block insulation, while 6½ in. floor insulation is made of 4½ in. of 2,300°F firebrick and 2 in. of 1,900°F block insulation. Workspace dimensions are 30 in. wide x 48 in. deep x 30 in. high.

Solar Manufacturing    Souderton, PA 18964
Jul 21, 2010 Featuring 7.5 in. dia x 14 in. high Hot Zone and max operating temperature is 3,000°F, Model VTL-714 is suited for homogenizing and heat treating refractory alloys, performing diffusion couple experiments, and other proprietary heat treat work. Furnace employs graphite heating elements; 35 cfm, 2-stage vacuum pumping system; graphite felt and FlexShield hot face insulation; and partial gas system of argon and nitrogen.

Grieve Corporation, The    Round Lake, IL 60073-2898
May 27, 2010 Used for heat treating operations, No. 967 features 9 kW installed in Incoloy sheated tubular heating elements and workspace dimensions of 24 x 24 x 24 in. Its 400 cfm, 1/3 hp recirculating blower provides horizontal, front-to-rear airflow to workload, and all interior seams are welded gas-tight. Along with 4 in. insulated walls and aluminized steel exterior, features inlcude onboard digital programming temperature controller and manual reset excess temperature controller.

Inductoheat, Inc.    Madison Heights, MI 48071
Sep 14, 2009 Simultaneous Dual Frequency Induction Gear Hardening System is designed for heat treating medium-sized gears and can be used for single-shot hardening of powertrain components. With total power exceeding 1,200 kW, system has 10 kHz and 120-400 kHz frequency modules that work simultaneously or in any desired sequence. It has water recirculation system, high-speed servo spindle drive, and aluminum splash door with safety interlock switch/light curtains, controlled via touchscreen interface.

Grieve Corporation, The    Round Lake, IL 60073-2898
Jul 21, 2009 Providing 10 x 7 x 8 ft workspace, 650°F No. 1009 utilizes 180 KW Incoloy-sheathed tubular heating elements and 24,500 cfm, 20 hp recirculating blower to provide combination airflow to workload. Electrically heated oven has 5 in. insulated walls, aluminized steel interior/exterior, removable top-mounted heat chamber, 5,000 cfm powered exhauster, and motorized dampers on intake and exhaust. Behind oven, motor operates vertical lift door with counter-weight.

Centorr/Vacuum Industries, Inc.    Nashua, NH 03062
Jun 17, 2009 Multipurpose LF series is suited for high temperature vacuum or inert gas treatment of metals and ceramics, reactive studies and small scale sintering studies. It has operating temperature of up to 2,000°C in vacuum or in inert gas and offers all metal hot zone of 3 in. dia by 5 in. high with ultra clean tungsten mesh heating elements and tungsten/molybdenum heat shields. Operating pressure ranges from 2 psig to vacuum of 10-3 or 10-6 Torr depending on vacuum system selected.

Lucifer Furnaces, Inc.    Warrington, PA 18976 2088
Mar 27, 2009 Available in 4 sizes with chambers from 9 x 12 x 14 in. to 12 x 14 x 24 in., Red Devil Dual Chamber Series conserves space by situating hardening chamber above drawing oven. Chambers hold 25 lb/ft² of hearth area and come with horizontal swing door, which has safety switch that automatically shuts off power when door opens. Upper hardening chamber is rated to 2,200°F, while lower draw chamber heats to 1,200°F and uses stainless steel recirculating fan for uniform heat.

Wisconsin Oven Corp.    East Troy, WI 53120
Mar 05, 2009 Designed to solution-treat aluminum, natural gas fired batch oven with non-heated manual quench tank accepts 4 x 4 x 4 ft basket and is rated for 1,250°F max and 1,100°F normal operating temperatures. Heating system features 500,000 BTU/hr air heat burner, and hearth consists of 2 rows of wheels rated for 3,600 lb loads. Recirculation system and programmable temperature controller lend to temperature uniformity of +5.4°F/-1.8°F @ 600°F and +5.3°F/-6.1°F at 1,100°F.

Charles A. Hones, Inc.    North Amityville, NY 11701
Feb 17, 2009 With maximum operating temperature of 1,800°, Salt Bath Furnaces provide air/oxygen-free medium for heating steels. Models 183 and 185 feature 10 in. and 12 in. diameter pot, respectively, and can process 25-45 lb of steel or alloy. Both are suited for natural hardening, carburizing, nitriding, stress relieving, annealing, and tempering.

PolyScience Div. Of Preston Industries Inc.    Niles, IL 60714 4588
Oct 16, 2008 With 6, 13, or 28 L capacities, Refrigerating/Heating Circulating Baths are offered with choice of controllers. Programmable Controller offers LCD display, ±0.01°C temperature stability, and time/temperature programming, while Advanced Digital Controller has variable-speed pump and RS-232 interface. Featuring 2-speed pump, Standard Digital and Basic Controllers, suited for applications where temperature set points remain relatively static, have stability of ±0.05 and ±0.2°C, respectively.