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Miller Spoolmatic 30A Spool Gun

Miller Spoolmatic 30A Spool Gun For Aluminum MIG Welding

Top Features

  • Uses 1 Pound Wire Spools
  • For .023" thru 1/16" Wire Sizes
  • Light and Heavy Industrial Applications
  • Processes: MIG (GMAW), Aluminum MIG Welding

Industrial, well-balanced Spoolmatic 30A spool gun features a built-in gas valve, rotatable canister, all-wire dual groove drive roll and 15 ft (15A) or 30 ft (30A) cable reach. New barrels are Roughneck and Bernard Centerfire compatible.

Product Details


Rated Current: 200 A at 100% duty cycle
Wire Feed Speed: 70 - 875 IPM
Input Power: Supplied from WC-24 or WC-115 weld control
Maximum Spool Size: 4" (102 mm)
Wire Diameters: .023" - 1/16" aluminum wire
Up to .045" hard wire
Weight: 14 lb (6.4 kg)
Dimensions: H: 10.25" (260 mm) W: 2.5" (64 mm) L: 15.125" (384 mm)



Aluminum MIG Welding
Welding aluminum using the MIG (GMAW) process and aluminum welding wire.

Additional Features

This spool-type wire feeder provides optimum welding performance with aluminum and other soft alloy wires. Comes with the WC-24 weld control for use with CV power sources supplying 24 VAC power such as the EX300 or the WC-115A weld control for use with CC power sources supplying 115 VAC power. (Specify with or without contactor.) Connects directly to the Millermatic 250X. Includes a 30 ft (9 m) cable assembly for accessing hard-to-reach areas. For use with 1 lb (0.5 kg), 4" (102 mm) diameter spools of wire.

Options, Accessories and Related Equipment

Miller Spoolmatic 30A Spool Gun

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Airgas, an Air Liquide company, is the nation's leading single-source supplier of gases, welding and safety products. Known locally nationwide, our distribution network serves more than one million customers of all sizes with a broad offering of top-quality products and unmatched expertise.