The 7000 series is ideal for daily heat-treating operations, offering robust performance and reliability for consistent, high-quality results in demanding industrial environments.
Bench model HL7-B24
Model HL7-P24
Model HL7-M24 with optional manual vertical lift door
Model HL7-K18 shown with optional air operated door
Options
Floor stands (add 23” to overall H dimension and 10” to W dimension), Program controllers, Over temperature safety systems, Timers, Recorders, Quench tanks, Alternate door arrangements, Forced cooling systems, Computer interface, Special voltages, Gloves, Tongs, Foil wrap
Bench and Floor Models for hardening, drawing, preheating, annealing, brazing, normalizing and special applications in air atmosphere. Available at operating temperatures
HA Models: 1850°F
DL Models: 2000°F
HL Models: 2300°F
Ruggedly constructed industrial furnaces rated for work loads up to 50 lbs. per square foot of hearth area. All models are completely wired, assembled, test fired, and shipped ready for connection to main power supply. Compact design, fast installation, and simple, safe, dependable operation. Available in over thirty standard model sizes.
Standard Features
Welded sheet metal shell construction with structural reinforcement.
Heavy gauge coil wound low watt density heating elements for longer life.
Multi-layered energy efficient lightweight firebrick and mineral block insulation for maximum heat storage and minimum heat loss.
Heating elements mounted in easy-to-replace radiant panels located on side walls, door and back of chamber for uniform temperature.
Hearth plate for load support and floor brick protection.
Horizontal swing door with adjustable latch for positive seal.
Safety micro-switch shuts off power to elements when door opens.
Eurotherm digital temperature controller with type K thermocouple and magnetic contactor.
Controls are mounted in separate side mounted NEMA 1 panel and operate on 115 volts.
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