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MK61-FS Wire Flame Spray System

The Metallisation MK61-FS is an oxygen-acetylene fuelled flamespray system, primarily for spraying engineering coatings of steels, bronzes, copper and importantly, Molybdenum.

The ‘FS’ stands for Free-Standing as the control board can be free standing or wall mounted to suit all site or in-house applications. This ‘site friendly’ control panel is more robust and offers further protection to the flowmeter and ARF unit.  It can be wall mounted or will free-stand on the floor. The flow of hoses is neater than the previous unit.

The lightweight, robust pistol offers the possibility to reclaim damaged parts for small to medium sized applications. Molybdenum can also be sprayed with the MK61-FS as a soft bond coat through to a very hard, wear resistant coating.

The MK61-FS system can be used for anti-corrosion coatings where propane is not readily available.

Extended supplies package options are being increasingly used to maximize efficiency when working on large job sites such as refineries, petro-chemical sites and offshore structures. The extended supplies packages, up to 50m from cylinders to pistol, allows the cylinders to be remotely located while the operator moves around the job with just the pistol and occasionally moving the control panel. The length of supplies is limited by the pressure of the acetylene. Longer supplies are possible with the propane fuelled MK73-FS as well as faster spray rates for corrosion coatings.

MK61-FS Wire Flamespray System


  • Engineering coatings
  • Reclaiming parts
  • Bearing and seal surfaces
  • Wear coatings
  • Molybdenum
  • Fine coatings with low heat input


  • Stop/start version allows operator to stop spraying and leave the flame lit (e.g., while inspecting or moving the work piece)
  • Wire sizes 1.5mm to 4.76mm (3/16”) to suit many application and coating requirements
  • Variable wire speed control for optimum coatings
  • Suitable for Engineering wires, steels, copper and bronzes plus anti-corrosion materials.
  • Two stage air cap gives optimal setting for lighting and spraying
  • Rugged construction combined with light-weight and balance for ease of handling
  • Hanging hook for temporary storage or connection to spring balance
  • Variety of hose lengths to suit each application
  • Flow meters for optimal setting of parameters and fault finding
  • Flow meters include large pointers for ease of checking from a distance
  • Air Regulator and Filter (ARF) unit supplies motor air, nozzle air and breathing air pack supply from one inlet.
  • Variety of wire dispense methods and packaging available.
TMS Metalizing Systems is "The Right Choice"TM  in Thermal Spray Equipment!