Harbor Freight Tools


20 oz. Professional HVLP Gravity Feed Air Spray Gun

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The professional HVLP (High Volume Low Pressure) gravity feed spray gun from BLACK WIDOW BY SPECTRUM® is designed for professional base coat applications

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DEVILBISS 703517 at $578.71 Save $338.72

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This HVLP Spray Gun from BLACK WIDOW BY SPECTRUM® delivers a precision spray pattern for professional results with primer and base coats. An exclusive Quick Clean gun body makes clean-up easier and reduces down time. The gun interior is coated to prevent material adhesion for superior flow and easier cleaning.

  • Precision adjustment control knobs for excellent spray pattern control
  • Self-adjusting seals for less maintenance
  • Forged gun body with performance grip and high flow air passages
  • Easy access and coated interior for easy clean-up
  • Swivel fitting for unrestricted movement

Replacement Parts in Stock

Call to Order: 1-800-444-3353

View Available Parts

Important Information

  • This item is subject to a 20% restocking fee

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Recommended hose size (in.)
1/4 in. ID Minimum
Fine-finish water and solvent based paints (primer and base coats)
Accessories Included
Wrench, cleaning brush, 2 hex keys and replacement air cap seal
Air inlet size
1/4 in.-18 NPT
Fine-Finish Applications
Average air consumption
12.4 CFM @ 28 PSI
Container size
20 oz.
Forged Aluminum
Product Height
7.37 in
Product Weight
0.96 lbs.
Product Width
1.51 in.
Shipping Weight
2.65 lb.
Working pressure (psi)
14 to 28 PSI
Spray Pattern (dimensions)
12 in. x 2.25 in. at 6 in. distance
Note: Specifications are approximate and subject to change

We guarantee this product to be free from defects in materials and workmanship 90 days from the date of purchase. Limitations apply.