12M Wire Flame Spray Gun is suitable for all types of Ferrous and Non-Ferrous Coating of wires of sizes 15G, 11G, 1/8” (3.17mm) 3/16” (4.76mm)

The Metal Coat 12M Wire Flame Spray Gun is a versatile handgun designed for combustion flame spray coating with thermal spray wires. The standard gun is set up to spray 1/8-inch wire using acetylene as the fuel gas. For other sizes, suitable hardware is available for handling all standard wire sizes ranging from 3/16” down to 20 gauges.

The 12 M Wire Flame Spray Gun operates at a controlled speed in the range of about 1.5 feet (457mm) of wire per minute (with standard gears) to almost 45 feet (13,716 mm) per minute (with the special, easily installable, high-speed gear set). The high-speed gear set is for continuous high-speed spraying of the lower melting point metals such as Babbitt, Tin, and Zinc. The gun is ideal for hand-held, fixed, or mobile applications. The entire system (except the compressor) can be mounted on a cart for mobile applications and field repair work.

Application for Wire Flame Spray Gun

12M Wire Flame Spray Setup


Spray Coating Wires Used

Generally, all metals and metal alloys in wire form can be used with 12 M Wire Flame Spray equipment for spray coating like Zinc, Copper, Aluminum, Brass, Steel, Stainless Steel, Molybdenum, Nickel Alloy etc. Standard Wire size used are 1/8” (3.17mm), 5/32” (3.97mm),3/16” (4.76mm).


TypeFeature Description
Operation Manual
Wire FeedAir Turbine
Wire Size Standard1/8” (3.17mm)
Wire Size Optional 15G, 11G, 3/16” (4.76mm)
Gasses Used Oxygen and Fuel Gas
Fuel GasAcetylene or LPG / Propane etc.
Compressed Air 35 CFM at 75 psi (5 bar)
Net WeightApprox. 2.7 Kg. (Gun Only)
Shipping Weight Approx. 6 Kg

Typical Spray Rate with 1/8” wire

TypeFeature Description
Aluminum 5.0 Kg./Hour
Zinc 14.0 Kg./Hour
Carbon Steel 5.9 Kg./Hour
Copper10.9 Kg./Hour
Nickel 4.5 Kg./Hour
Molybdenum3.5 Kg./Hour