Engineered Surfaces for Exceptional Performance
Engineered Surfaces for Exceptional Performance

Article Index

Powder Spray 85 (5P-II Type) Flame Spray System

A powder spray gun for spraying hard-facing alloys, ceramics and metals using oxygen and fuel gas. There are no moving parts in the spray gun. Extensively used for repair of engine parts and OEM applications. Various hardware configurations are available to spray metallic, ceramic and cermet powders.

The gun uses a unique system for feeding and propelling the powders. The powder feeds by gravity through a metering valve and is drawn at reduced pressure into an aspirator chamber, from the chamber the powder is propelled through the flame where it melts and then deposits on the work in the form of a coating.

The Powder Jet Gun for Combustion Powder Flame Spray is a lightweight, hand-held spray gun that is unique within the industry. The 85 includes a built-in powder canister; therefore, an external powder feeder is not required. The Powder Jet 85 is ideal for occasional thermal spray needs and a good choice for entry-level combustion powder spray requirements.  The gun can be operated both manually as well as held in a tool post for large volume automatic production. The design of the gun is such that it can spray a wide variety of powders without change of nozzle.