MK74-PCC Auto Flame

Introducing the MK74-PCC

The Metallisation MK74-PCC is a fully automatic flamespray system with mass flow control, which offers the ability to produce the highest quality, repeatable coatings.

The system provides a fully automatic sequence of flame, powder feed and purge. Fault sensors check for loss of flame, stoppages or powder out and can interlock to external automation to stop production and request assistance. These features ensure continued operation, improved coating quality and minimised downtime.

The system is PC controlled with distributed I/O, for extreme reliability, comprising a touch screen HMI (with optional keyboard), mass flow control gas box and pistol.

  • Aerospace.
  • Abradables.
  • Thermal barriers.
  • Spray/fused coatings.
  • Mass flow control of Oxygen, Fuel Gas and Air = repeatability.
  • Easy to use, intuitive operator interface.
  • PC control with touch screen.
  • Optional keyboard control or operator interface unit.
  • Unlimited recipes and parameter recording.
  • Manual or fully sequenced start-up, operation and shut-down.
  • Safety interlocks to prevent running without Nozzle Air.

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MK74 Powder Flame

Introducing the MK74

Weighing only 1.85kg (4Lb), the Metallisation MK74 powder spray pistol can be hand held or machine mounted to spray a wide range of powders. Its robust construction will ensure long periods of trouble-free operation.

The MK74 is easy to ignite and has excellent flame stability, thanks to its nozzle system. A special air cap narrows the spray pattern to densify the coating which is particularly beneficial when spraying ceramics where very high deposit efficiencies can be achieved.

The MK74 can spray ceramic coatings as well as self fluxing alloys and all other metallic powders.

  • Small engineering repairs
  • Spray/fused coatings
  • Shaft reclamation
  • Self fluxing alloys for extremewear applications
  • Glass mould plungers
  • Steel mill table rolls
  • High deposit efficiency
  • Dense coatings
  • Quiet operation
  • Sprays ceramics and metals
  • Simple to use
  • Suitable for spray/fuse coatings
  • Powder vibrator option for poor flowing powders
  • Optional remote powder feeder
  • Can spray some plastics
  • Economic coatings

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MK61-FS Wire Flame

Introducing the MK61-FS

The Metallisation MK61-FS is an oxygen-acetylene fuelled flamespray system, primarily for spraying engineering coatings of steels, bronzes, copper and importantly, molybdenum. 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. The ‘FS’ stands for Free-Standing as the new control board can be free standing or wall mounted to suit all site or in-house applications.

Extended supplies package options are being increasingly used to maximise 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 whilst 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.

New in 2014 is a more ‘site friendly’ control panel. It 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.

  • 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., whilst inspecting or moving the work piece)
  • Wire sizes 1.5mm to 4.76mm (3/16”) to suit many application and coating requirements
  • Suitable for Engineering wires, steels, copper and bronzes plus anti-corrosion materials.
  • Spreader and non-spreader versions to allow detail work or larger areas to be sprayed efficiently
  • New, free standing or wall mounted control panel with Safety shut-off valve
  • Optional panel mounted oxygen regulator for long supplies setups
  • Variable wire speed control
  • Two stage air cap gives optimal setting for lighting and spraying
  • Rugged construction combined with light-weight and balance for ease of handling
  • 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 (A.R.F.) unit supplies motor air, nozzle air.
  • Optional deflected extensions for access to difficult to spray areas (anti-corrosion wires)
  • Variety of wire dispense methods and packaging available

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