Vertical Bottom Vacuum - Nitrex

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Vertical Bottom Vacuum

Vertical Bottom Vacuum

The Vertical Vacuum Furnace (VVF Series) is designed for vertical bottom loading applications. Like the horizontal vacuum furnace, vertical bottom loading vacuum furnaces utilize a circular design hot zone that provides for taller and larger workloads.

Documents

SYSTEM CHARACTERISTICS

Furnace ModelMaximum Load Dimensions (Diameter x Height)Standard CapacityMaximum CapacityTemperature RangeWorking Pressure
VVF-202-B48" DIAMETER x 54" LENGTH (1,219 mm x 1,371 mm) 3,000 lb. (1,361 kg)4,000 lb. (1,815 kg)1,000 °F - 2,500 °F (538 °C - 1,371 °C) 2-10 bar
VVF-302-B60" DIAMETER x 60" LENGTH ( 1,524 mm x 1,524 mm) 4,000 lb. (1,815 kg)5,000 lb. (2,268 kg)1,000 °F - 2,500 °F (538 °C - 1,371 °C) 2-10 bar
VVF-402-B72" DIAMETER x 72" LENGTH (1,829 mm x 1,829 mm) 5,000 lb. (2,268 kg)6,000 lb. (2,722 kg)1,000 °F - 2,500 °F (538 °C - 1,371 °C) 2-10 bar
VVF-502-B84" DIAMETER x 84" LENGTH (2,134 mm x 2,134 mm) 5,000 lb. (2,268 kg))6,000 lb. (2,722 kg)1,000 °F - 2,500 °F (538 °C - 1,371 °C) 2-10 bar
VVF-602-XB96" DIAMETER x 96" LENGTH (2,438 mm x 2,438 mm) 6,000 lb. (2,722 kg)7,000 lb. (3,175 kg)1,000 °F - 2,500 °F (538 °C - 1,371 °C) 2-10 bar

FEATURES & BENEFITS

  • Industry-leading dependability with the most robust and energy-efficient design in the market
  • Available as an external quench
  • Up to 2 bar quenching pressure
  • Hot zone configuration to meet your needs
  • Temperature uniformity of ±10 °F (±5 °C) and range of 1,000 °F to 2,400 °F (538 °C to 1,316 °C)
  • Can reach 1 x10-3 Torr with an optional diffusion pump available to reduce to 1 x 10-5 Torr.
  • The latest technology and a large touch screen facilitate use by operators
  • Easy to maintain
  • Conforms to AMS2750, NADCAP and CQI9 standards
  • Capable of running standard processes including hardening, annealing, tempering, brazing and sintering
  • Heating elements with V-shaped reinforcement ribs allow for rapid cooling and heating
  • Heating elements are supported by G-M’s patented full width positive supports
  • 1 ½” double-walled cooled jacket construction
  • Gas nozzle design provides uniform cooling and ease of replacement
  • Bottom third of hot zone has CFC face for increased durability

MATERIALS

  • Aluminum
  • Nickel
  • Copper
  • Titanium
  • Steel
  • Ceramics

INDUSTRIES & APPLICATIONS

  • Medical
  • Aerospace
  • Automotive
  • Nuclear
  • Energy

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