The Red Devil 8 series is ideal for small tool and die shops, schools, and R&D labs, featuring two independent chambers for hardening and tempering, offering light-duty performance and affordability.
Model RD8-H14
Model RD8-KHE24
Options
Overtemperature safety system, fusible disconnect switch, gas spring vertical lift door, 12-hour soak timer, rollaway quench tank, heat treat foil, gloves, and tongs. Three-phase wiring is available on most models.
Affordable dual chamber furnaces for hardening, drawing, and special applications. These unique “Space Saver” units offer the convenience and ease of two chambers in one packaged unit. Designed for the occasional heat treater, tool & die shop with small loads who want to bring their heat treating in-house to control quality, save time, and avoid minimum lot charges. Suitable for workloads up to 25 lb/sq ft of hearth area. Upper hardening chamber is rated for 2200°F. Lower recirculating draw chamber is rated for 1200°F. Chambers operate independently. Furnaces are completely wired, assembled, test fired, and shipped ready for connection to main power supply. Available in 4 standard sizes. Ideal for small Tool & Die Shops, Schools and R&D Labs. Safe, simple and dependable operation.
Standard Features
Honeywell digital temperature controller in separate NEMA 1 Panel.
Sheet metal shell construction reinforced and welded.
Heavy gauge low-watt density heating elements in easy-to-replace holders
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