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KU Forced-air batch furnace

For heat treatments in which no combustible substances are released. Temperature range up to 400°C.

Basic equipment

Rated temperatures: 250, 300, 350, 400°C

Thermal transfer: Convection

Air flow: Horizontal

Heating: Electrical

Outer housing: Self-supporting sheet steel structure, galvanised sheet steel, RAL 7035 paint or special paint according to customer requirements

Inner housing: Aluminised sheet steel. Grid rails attached to the sides for height-adjustable slide-in wire mesh hurdles, grates, pans

Doors: Number depends on size, door hinge to the left or right, closure by drive bar, internal emergency release for accessible useful space; permanently temperature-resistant seals for all temperature ranges

Insulation: Mineral wool or composite fibre materials (depending on rated temperature)

Heating system: Circular tube type heating elements in stainless steel

Circulation fan: Installation in air flow duct. The air is sucked in by the heating system and fed to the useful space after complete swirling. This principle makes a uniform temperature distribution possible and prevents cold outside air from flowing in as a result of the slight vacuum in the useful space.

Temperature sensor: Resistance thermometer in the air flow duct upstream of the useful space

Electrical configuration: To EN 60 204

Switch box: Up to KU 09-06-06 on the furnace roof, for larger versions either on the left or the right at operating height

Control system: Microprocessor-controlled temperature regulator

Circuit breaker: Safety temperature limiter as circuit breaker in heating range

Additional equipment (for KU and KUV)

Optional extras such as recessed floor rails, shutter wall, hurdle, grates, charging pans, platform truck, exhaust air fans and much more Downloads


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