FinishLine® FLG4 Gravity Feed Spray Guns
Enhanced Atomization Technology for the Latest Coatings
FinishLine® FLG4 Gravity Feed Spray Guns work with a wide variety of coatings to provide a professional finish. FLG4 Spray Guns are easy to clean with a blue anodized finished and are waterborne compatible when used with a plastic or disposable cup system.


Overview
Value
- Multiple fluid tips included
- Cup included
- Air adjusting valve with gauge included (select models)
Superior Results
- Soft, uniform spray patterns
- Precision machined air caps & fluid nozzles provide a quality finish
- HVLP technology for high transfer efficiency
Waterborne Compatible
- Anodized internal passages
- Easy to clean, anodized finish
- High grade stainless steel components
Technical Specifications
FinishLine® FLG4 Gravity Feed Spray Guns
FinishLine® Gravity Feed Air Caps
#1 Air Cap
Materials | Primers, basecoats, clearcoats, single stage and low VOC |
---|---|
Air Flow | 9.9 CFM @ 40 PSI inlet |
Fluid Tips | 1.3, 1.5, 1.8 & 2.2mm |
Order Number | 690000 |
#3 Air Cap
Materials | Primers, basecoats, clearcoats, single stage and low VOC |
---|---|
Air Flow | 13 CFM @ 23 PSI inlet |
Fluid Tips | 1.3, 1.5, 1.8 & 2.2mm |
Order Number | 690001 |
Literature

FinishLine Gravity Feed Sell Sheet
Sales literature for FinishLine FLG4 Gravity Feed spray guns
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FinishLine FLG4 Gravity Feed Service Bulletin
Service Bulletin for FinishLine FLG4 Gravity Feed Spray Guns (SB-2-775)
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Materials
For use on the materials below:
- Metal
- Wood
- Plastic
- Ceramic
- Other Substrates
- Primer
- Basecoat
- Clearcoat
Markets
Part Numbers
Order No. | Model No. | Description | Cup | Application |
---|---|---|---|---|
803558 | FLG-670 | FinishLine Solvent-Based Value Kit (HVLP 1.3, 1.5, 1.8) | 900cc Aluminum | Solvent base coats, top coats, and light primers |
803559 | FLG-671 | FinishLine Waterborne Value Kit (HVLP 1.3, 1.5, 1.8) | 20oz. Acetal | Waterborne base coats, top coats, and light primers |
803560 | FLG-678 | FinishLine Primer Value Kit (HVLP 1.8 and 2.2) | 900cc Aluminum | Primers |