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Devilbiss Finishline® 4 Solvent-Based Kit FLG4 is rated 5.0 out of 5 by 2.
Rated 5 out of 5 by from One of the easiest spray guns to adjust pattern. I bought this gun for a specific job, spraying gloss enamel on furniture. The spray gun surpassed what I thought it would do. I sprayed cars years ago with a Devilbiss gun and that's why I bought this one. I'm very happy!
Date published: 2014-11-18
Rated 5 out of 5 by from professional grade now that a spay gun! great spay patern, makes it easy to do pro finnishes.
Date published: 2015-01-13
  • 2015-03-04T11:06CST
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Can the gun be rebuilt and are the parts readily available?

Asked by: c9zx
Yes, we carry nozzles, needles, and the rebuild kits including the inner seals, springs, etc. for the Devilbiss FLG4 paint guns.
Answered by: MikeL
Date published: 2014-11-18

I have the flg 4 spray gun, with the 1.5 fluid tip. I need the 1.8 or 2.2 air caps to spray thicker primers. My question is this, can certain needles run multiple air caps? Every gun lists multiple air caps, but nothing about bigger needles?  

Asked by: Spooner

Can you spray waterborne finishes with this gun?

Asked by: cbdeajr
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Devilbiss Finishline® 4 Solvent-Based Kit FLG4

Item #11528 Brand: DeVilbiss

Enhanced atomization technology sprays latest primers, heavy coatings


This 4th generation of the DeVilbiss® FinishLine® Solvent-Based Paint Gun incorporates enhanced atomization technology to spray the latest solvent-based coats, top coats, light primers New coatings are always coming online, and you want your paint gun to be compatible with the latest coatings out there. So upgrade to this DeVilbiss® FinishLine4 Solvent-Based Gun FLG-670!
  • Achieve superior results with soft uniform spray patterns
  • Includes precision-machined air cap and fluid nozzles
  • Easy-to-clean, anodized, forged aluminum body
  • Anodized internal passages
  • Requires 13 cfm at 23 psi

More info...

About Devilbiss Finishline® 4 Solvent-Based Kit FLG4

High-grade stainless steel components. HVLP high-transfer efficiency. 1/4" NPS male air inlet. Ergonomic handle. Imported.

Replaces DeVilbiss' FLG-654 and FLG-BCG (Eastwood #50738). Note: the old FLG3 series and the new FLG4 series have no interchangeable parts.


DeVilbiss FLG-670 HVLP Paint Gun
1.3mm Fluid Tip for stains, lacquers, basecoats and clears
1.5mm Fluid Tip for general purpose, light-to-medium-viscosity material
1.8mm Fluid Tip for primers and medium-viscosity materials
900cc Aluminum Cup


1-year mfr's. defect warranty.


14863- Dev Finishline Flg4 Tip & Seal Kit 1.3Mm 803051
14864- Dev Finishline Flg4 Tip & Seal Kit 1.5Mm 803052
14865- Dev Finishline Flg4 Tip & Seal Kit 1.8Mm 803053
14866- Dev Finishline Flg4 Tip & Seal Kit 2.2Mm 803054
14867- Dev Finishline Flg4 Gun Repair Kit 803527


Always wear eye, skin and respiratory protection when painting. Follow paint MSDS for specific safety warning and precautions. Always paint in a well-ventilated area away from open flames.

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