Product Description
The DeVilbiss HAF-404 (190883) Filter Change Indicator is a simple, reliable visual service indicator for HAF series air filters and regulators. It changes color from green to red when the filter element needs replacement, ensuring clean air delivery to spray guns and paint booths. Easy to install and read, it prevents contamination and paint defects in collision repair shops.
Key Features & Compatibility:
- Visual color change indicator (green → red)
- Direct replacement for HAF series filters
- Official DeVilbiss part #190883
- Easy installation
- Compatible with most HAF air control units
