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KS–Vac–Series

KS–Vac–Series

The Linn High Temp Vacuum Furnace – KS-VAC-Series is designed for efficient and rapid heating cycles, offering three versatile models to meet varying thermal processing needs. The first type is a vacuum-tight hot-wall furnace suitable for fast cycles with vacuum operations up to 400°C. The second model enhances performance with an Inconel muffle, allowing vacuum processes up to 600°C. For demanding applications, the third variant features a cylindrical Inconel muffle, supporting vacuum operations up to 900°C.

Each model boasts superior insulation with refractory light stones on the side walls and bottom, backed by micro-porous insulation, while the roof is lined with ceramic fibre boards. The heating system utilizes metal alloy spiral heaters strategically placed in insulation notches, ensuring efficient and uniform temperature distribution. Accurate temperature measurement is achieved through a Type K thermocouple housed in a ceramic protection tube. This series is engineered for the best ratio of space requirement and useful volume, delivering heating up to 1000°C in less than an hour. Standard safety controllers guarantee reliable and secure operation. The Linn High Therm KS-VAC-Series is ideal for industries demanding precision and efficiency in thermal processing.

KS Vacuum Furnaces with Cylindric Muffle Made of Inconel

Type Liter T max °C Useful chamber mm (Ø x d) kW
KS-80-Vac 57 900 Vac / 1100 P 350 x 550 18
KS-160-Vac 110 900 Vac / 1100 P 430 x 650 26
KS-240-Vac 157 800 Vac / 1100 P 490 x 750 44
KS-480-Vac 260 800 Vac / 1100 P 570 x 900 56

KS Vacuum Furnaces with Muffle Made of Inconel

Type Liter T max °C Useful chamber mm (w x d x h) kW
KS-80-Vac 69 600 Vac / 1100 P 340 x 600 x 340 18
KS-160-Vac 166 600 Vac / 1100 P 440 x 700 x 540 26
KS-240-Vac 245 550 Vac / 1100 P 490 x 800 x 640 44
KS-480-Vac 462 550 Vac / 1100 P 580 x 950 x 840 56

KS Vacuum Furnaces with Muffle Made of Heat-Resistant Steel (1.4841)

Type Liter T max °C Useful chamber mm (w x d x h) kW
KS-80-Vac 69 400 Vac / 1050 P 340 x 600 x 340 18
KS-160-Vac 166 400 Vac / 1050 P 440 x 700 x 540 26
KS-240-Vac 245 400 Vac / 1050 P 490 x 800 x 640 44
KS-480-Vac 462 400 Vac / 1050 P 580 x 950 x 840 56
Standard Options Main Applications
  • Various programmers, documentation, visualization
  • 3-zone heating
  • Gas circulation
  • Change door (second door)
  • Gas feeding device for vacuum
  • Burning device
  • Safety package
  • Gas warning system
  • Bottle pressure reducer
  • Fast cooling device
  • Inconel muffle
  • Condensate trap
  • Vacuum pumping station with vacuum measurement
  • Gastight development and production furnace for reduction brazing
  • Nitrogen hardening and pyrolyzing
  • Battery research
  • Debinding of MIM parts
  • LFC ceramic sensor production and testing