Thermal Ceramics, Inc.
Augusta, GA 30903
Jun 24, 2005 With operating temperatures of 2,000 or 2,400°F, fiber-based Kaofil® grades feature smooth consistency and workability. Pumpable products are installed with piston and diaphragm pumping equipment and are suited for hot spot repair in utility boilers, HRSG units, and blast furnace stoves. Moldable grades are suited for repair or joint filling applications in ferrous, non-ferrous, and commercial markets. Both come in 1 and 5 gal pails as well as 11¾ and 40 oz tube cartridges.

Grieve Corporation, The
Round Lake, IL 60073-2898
Mar 24, 2005 With workspace dimensions of 24 x 24 x 24 in., electrically-heated, top-loading No. 943 features 26 kW installed in nickel chrome wire coils, which are supported by vacuum-formed ceramic fiber. Insulated walls integrate 5 in. of 2,300°F ceramic fiber blanket and 2 in. of block insulation. Unit includes 6½ in. thick furnace floor made of castable refractory materials; air-operated, vertical lift door; and reinforced ½ in. steel top plate.

EDL, Inc.
Danville, VA 24540
Oct 12, 2004 Suitable for performing long-term drift and temperature cycle tests, Model FUR-1200 calibration furnace performs standard calibrations between 300–1,150°C. Internal Inconel equalization block, which can hold up to 20 sensors, produces stable and uniform temperature field, and 5 mm thick ceramic protective liner distributes element energy evenly. Control system utilizes 2 alarm settings designed to protect both reference sensor and unit being tested.

Grieve Corporation, The
Round Lake, IL 60073-2898
Jan 28, 2004 No. 925 is a gas-heated, 2,000°F furnace with workspace dimensions of 30 x 48 x 36 in. and 700,000 Btu/hr modulating natural gas burners. It includes floor-mounted combustion air blower and 325 cfm intake pressurizing blower with motorized dampers on intake and exhaust. Insulated walls are 7 in. thick and comprised of 5 in. 2,300°F ceramic fiber and 2 in. 1,700°F ceramic fiber. Workload rests on removable pallet with 7 in. thick firebrick insulation.

Grieve Corporation, The
Round Lake, IL 60073-2898
Nov 20, 2003 No. 921 electrically-heated, 2,000°F box furnace offers workspace dimensions of 24 x 48 x 24 in. Insulated walls are 7 in. thick and comprised of 5 in., 2,300°F ceramic fiber and 2 in., 1,700°F ceramic fiber. Floor insulation consists of 4½ in. of 2,300°F firebrick and 2 in. of 1,900°F block insulation. Furnace includes motor-operated vertical lift door, digital programming temperature controller, and manual reset excess temperature controller.

Kendro Laboratory Products
Newtown, CT 06470-2337
Oct 06, 2003 Offered with temperatures from 100 to 1,200°C, Lindberg/Blue M LGO™ Series is available with single setpoint or programmable PID microprocessor controllers. Chamber capacities are available in 0.6 ft³ with vertical lift door or 2.0 ft³ with horizontal side-hinge door. Light Gauge Overbend (LGO) heating elements imbedded within Moldatherm® insulation deliver maximum radiant heat energy to process load and ensure efficient heat transfer.

Kendro Laboratory Products
Newtown, CT 06470-2337
May 27, 2003 Linderberg/Blue M Laboratory Furnaces are available with Yokogawa single-setpoint and programmable microprocessor controllers. When setpoint is changed, Auto-Tune function adjusts and updates PID parameters. Intuitive Super Control suppresses temperature overshoot by using fuzzy logic to learn from previous ramp-up experience. Controllers provide 16 or 300 segments for ramping and dwell functions, depending on model. SPECVIEW PLUS® monitors and controls up to 30 furnaces from single PC.

Engineered Pressure Systems, Inc.
Haverhill, MA 01835
Feb 21, 2003 Furnace Upgrade provides alternative to complete Hot Isostatic Press (HIP) replacement or rebuild. Plug-in design eliminates loading problems and reduces risk of damage to equipment. Heat shield assembly can be retrofitted into any existing HIP vessel. Furnace can be fitted for enhanced cooling to suit specific needs. Applications include castings, ceramics, plastics, automotive, and aerospace.

Excel Comfort Systems, Inc.
Blackville, SC 29817
Feb 06, 2003 DPGB downflow gas furnace with pilotless ignition can be up to 30% more efficient than older units. Furnace has 80% AFUE with narrow cabinet and low silhouette for installation in tight spaces. It offers heating input range of 50,000–125,000 BTUH, supports cooling capacities up to 5 tons, has 3 speed blower motor, inshot burners, and heavy gauge, insulated cabinet for quiet operation. Unit features LED diagnostics for troubleshooting purposes.

Greenheck Fan Corp.
Schofield, WI 54476 0410
Jan 09, 2003 Model IGX-HV indirect gas-fired make-up air unit can heat space to desired temperature, and can provide outside air to meet ASHRAE-62 ventilation requirements. Eight mixing box control options and 5 thermostat options provide range of ventilation and return air functions and settings. Furnace is 80% thermal efficient and includes post purge cycle which runs combustion fan after unit is shut down to vent corrosive hot air and moisture out of heat exchanger.

Ducane Heating Corp.
Columbia, SC 29210
Nov 15, 2002 Horizontal 80 is an 80% AFUE furnace that offers heating range of 50,000–125,000 Btuh and supports cooling capacity of 1½ tons. Crimp-Tite™ heat exchanger has crimped mechanical seams, which eliminate stresses developed with arc or seam welding and protects aluminized coating. Furnace includes heavy gauge cabinet for corrosion protection, Honeywell® slow-opening gas valve, integrated furnace control, direct spark ignition, and 3-speed blower motor.

Lennox Industries Inc.
Richardson, TX 75080
Oct 08, 2002 Elite Series Model G60 gas furnace operates like 2 separate furnaces, maintaining more consistent comfort levels. First stage consists of furnace running at about 68% of its heating capacity. When temperatures drop, furnace adjusts itself and enters second stage to meet demand for more heat. Unit features Duralok® heat exchanger, which is made of ArmorTuf™ aluminized steel. Steel cabinet has textured paint finish.

Cole Parmer Instrument Co.
Vernon Hills, IL 60061
Jun 17, 2002 StableTemp muffle furnace (33858-Series) is available in three sizes with three controller options. Maximum temperatures can be reached in 25 minutes. Its autotune feature eliminates temperature overshoot, while embedded heating elements maintain temperature uniformity. Other features include insulation and auto power cutoff. Unit includes LED display that toggles between actual and set point temperatures.

Sentry Co., The
Foxboro, MA 02035
May 30, 2002 Model AY Controlled Atmosphere Hardening Furnace can be combined with Model HT Recirculating Air Tempering Furnace in dual furnace configuration. Model AY furnace can be used with Diamond Block system of atmosphere control, a carbonaceous box that automatically provides protective atmosphere for tool steel hardening. Model HT offers recirculating air system providing efficient heat transfer and temperature uniformity. Furnaces are available separately.

Grieve Corporation, The
Round Lake, IL 60073-2898
Jan 30, 2002 No. 886 dual-chamber furnace comprises upper chamber with operating temperature to 2200 deg F and lower chamber with operating temperature to 1250 deg F. Nickel-chrome wire coils, supported by ceramic plates, provide 40 kW of heat (20 kW in each chamber). Each chamber has 6 in. thick walls made from 2 in. of 2300 deg F ceramic fiber and 4 in. of block insulation. Both chambers have individual digital-programming temperature controllers.

Radiant Technology Corp.
Fullerton, CA 92614
Dec 04, 2001 S and TFA Series Infrared Furnaces can heat up to 1000°C and stabilize in less than 10 minutes. They can also cool down to 400°C operation within 10 minutes. Furnaces feature closed loop heating control system for fast response times, ensuring system stability and reliability, while increasing uniformity, repeatability, and productivity.