Heavy Duty Three Stage 3/4 Inch NPT Air Drying System With Particulate Filter Coalescing Filter Desiccant Dryer And Air Regulator Metal Bowl Auto Drain Pro Grade For Paint Spray And Plasma Cutter

Heavy Duty Three-Stage Air Dryer: 3/4 in NPT Inlet
✔️ 30-175 psi range, 141 CFM, auto drain, metal bowl, single unit

The three-stage air drying system combines a targeted filtration chain with an auto drain and regulator to deliver clean, dry air for pneumatic tools. It’s a popular choice in paint shops, plasma cutting setups, and general workshop air lines, where moisture and oil can ruin finishes or shorten tool life. Inlet is 3/4 in NPT (19 mm) to fit common piping.

✅ Stage 1: Filter & Regulator traps moisture with 5 micron element
✅ Stage 2: Coalescing filter uses 0.01 micron element, 99.9% moisture/oil removal; indicator alerts replacement
✅ Stage 3: Desiccant dryer dries air; beads change blue to pink when replacement needed
✅ Includes: 2x 5 micron elements, 2x 0.01 micron elements, 4x 3.5oz desiccant beads, 2x 3/4 in NPT fittings, thread seal tape

💡 What is a heavy duty three stage air dryer used for in industrial air systems?

This handy setup helps keep pneumatic tools performing reliably by removing moisture and oil from compressed air. - handy for paint spraying and plasma cutting lines - reduces moisture-related finish issues, corrosion, and tool wear - supports consistent pressure and performance across a range of psi