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Machines & equipment for sale

JLS (Redditch) Ltd Gas Fired 750°C Heat Treatments Oven

Special Offer

Refurbished Price [?]
£ 7,950 (+ VAT)
Special Price (refurbished) [?]
£ 6,975 (+ VAT)
Special Price (sold as seen) [?]
£ 2,850 (+ VAT). Available for immediate collection.
Special offer ends
23 January 2020 16:00 GMT while stocks last
Good Condition
Stock No
JLS (Redditch) Ltd
Heat treatments direct gas fired
Year of Manufacture
Internal Size (WxDxH mm)
990 X 595 X 760
Max Temp
Other Info
Refurbished by Vacuum Atmosphere Service
Our Central Warehouse, Aldridge, UK
Weight (kgs)
External Dimensions (WxDxH mm)
3500 X 1600 X 2250


The JLS 750°C heat treatments direct gas fired oven is a versatile front loading process oven. This type of oven can be used in all industries and for all processes where high temperature batch production is required.

JLS are senominous with designing and building high quality and durable ovens, to the metal treatments industries. Features such as large diameter fans with low velocity large air movements offer splendid uniformity, heavy gauge construction and high insulation levels ensure, uniformity and durability for a long productive lifespan. 

Direct gas fired oven

Re-circulating air is heated from the directly fired gas burner before passing around the outer skin of the chamber, then through the air recirculation fan before passing through the process chamber. This design ensures the chamber is heated uniformly and evenly offering greater efficiency than indirect versions.

When the oven is used for a process that produces water vapour, solvents or other volatiles, these can be evacuated from the work chamber by opening the fresh air inlet to introduce cooler fresh air into the suction airflow. This can also be used as a means of controlled cooling and is manually operated from a simple graduated slide rod adjuster on the side of the oven.

An explosion relief panel is installed in the rear of the chamber, to protect the chamber in the unlikely event of a combustion.

Heat treatment ovens

Heat treatment ovens are typically used for treating a wide range of metals and glasses to harden or soften a material through a process of extreme controlled heating.

typical applications include:

  • Aging
  • Annealing
  • Brazing
  • Hydrogen Embrittlement Relief
  • Drying
  • Pre-heating
  • Hardening
  • Normalizing
  • Baking
  • Soldering
  • Solution Treating
  • Stress Relieving
  • Tempering

Additional information.

Electrical supply 3Ph + N 400V
Natural gas heater 3.5 THERMS
Normal long temp treatment operating heating range 500-600°C

pdf icon Print / Download JLS (Redditch) Ltd Gas Fired 750°C Heat Treatments Oven Datasheet

Additional files

Photographs taken prior refurbishment. Our refurbishment service is not available on all machines.