MET-JET 4L HVOF Pistol
The Metallisation MET-JET 4L HVOF Pistol is a kerosene fuelled HVOF (High Velocity Oxygen Fuel) system. The system is mass flow controlled for repeatable coating quality and you have a choice of start-up gas, either hydrogen or propane fuelled.
Technical Overview
- Optimised, single point fuel injection system to promote a complete, clean burn within the combustion chamber.
- Two nozzle lengths available, 100mm and 200mm enable a wide range of coating properties to be achieved from hard but ductile coatings to extremely hard but more brittle coatings.
- Very simple nozzle design reduces consumable spares costs.
- Simple pistol maintenance for reduced downtime when changing consumables.
- Steel powder feed tubes for reliable operation – do not melt in operation.
- Robust chamber pressure transducer provides accurate feedback directly from the chamber.
- Sturdy, robust design for long service life. Robot mounting interface.
Technical Data
| Description | Characteristics |
| Weight | 4kg (8.8 lbs) |
| Dimensions | 400 x 160 x 120mm (LxWxH) |
| Weight with 200mm Nozzle | 4.4kg (9.7 lbs) |
| Dimensions with 200mm Nozzle | 500 x 160 x 120mm (LxWxH) |
The below video introduces the Metallisation METJET-4L HVOF system for spraying dense metallic coatings. The coatings produced include hard chrome replacement NiCr coatings or even harder WC (Tungsten Carbide) coatings. Other materials can also be applied. The system is very easy to operate with touch screen controls. The METJET-4L system has a liquid fuel pistol and other liquid fuel pistols can also be controlled by the operation console. A variation of this system (the HVOF Pistol Control Console – PCC) can also control gas fuelled pistols.
