For safety enhancement

3 CFM @ 45 PSI

leading to reduced performance

corrosion-resistant anodized aluminum body

The 440 is an ideal sprayer for the job

IWATA 3090 W-77 W77-3S Siphon Feed Spray Gun - Gun Only 13.2A For safety enhancement3090 W 77 W77 3S GUN ONLY 2. 5 ANEST IWATA s W77 series spray gun have been used by coating professionals for over twenty five years worldwide for industrial manufacturing applications. The W 77 is a well balanced general purpose spray gun with built in air adjusting valve suitable for medium to large sized painting applications within a wide variety of industries. The W 77 is available in pressure feed, siphon feed and gravity feed configurations.