In 1961, the original award winning Deltech 100 Series color change filters redefined compressed air filtration. The 100 Series Filter delivers 3-stage filtration for the majority of common uses. Designed to remove oil mists, a transparent densely packed column of polymeric resin granules turn red when saturated with oil. A transparent tubular housing ensures high visibility.

100 Series Filters deliver;

• Efficient Filtration…exceeds 99.99% lubricant and water aerosol removal at 0.5 micron particle size; featuring 95% coalescing stage particle and droplet removal by weight
• Low pressure Drop…only 2-3 psi initial pressure drop
• Filter Element Lifespan …typically 2-5 months
• High Visibility…gradually changes to red from bottom-to-top to know when to change the element