DAD-500™ Desiccant Air Drying System
Avoid costly re-dos with the DAD-500™ Desiccant Air Dryer system. The DAD-500™ provides clean air which results in a better finish, while meeting air quality requirements for spraying waterborne materials.

Overview
The DAD-500 system is an industry leader among air drying systems. Remove oil, water, dirt and other contaminants from your compressed air to allow a high quality finish job. Even the tiniest of particles can have an affect on how your current paint job will turn out. With routine cleaning and maintenance, you can achieve a high quality finish every time.
- Three-stage drying and filtering system
- Second stage coalescer filter removes oil aerosols and dirt particles down to .01 microns
- Third stage uses low-dusting desiccant to trap water vapor
- Properly maintained air filtration system eliminates moisture and dirt in air lines
- Install at point of use
- Includes a 1/2" ball valve shutoff for easy maintenance.
Technical Specifications
DAD-500™ Desiccant Air Drying System
13-0041 (HAF-502) Water Separator Filter Specifications
- Air Inlet and Outlet ½" NPT(F)
- Flow Capacity 100 CFM
- Maximum Operating Pressure 150 PSIG (10.3 Bar)
- Maximum Temperature 150˚F (65.6˚C)
- Automatic Drain Standard
- Filter 5 micron
HAF-505 Oil Coalescing Filter Specifications
- Air Inlet and Outlet ½" NPT(F)
- Air Flow Capacity 55 CFM
- Maximum Operating Pressure 150 PSIG (10.3 Bar)
- Maximum Temperature 150˚F (65.6˚C)
- Automatic Mechanical Drain Standard
- Pressure Differential Indicator Standard
- Filter 0.01 micron
Desiccant Air Dryer Specifications
- Dryer Air Inlet and Outlet ½" NPT(F)
- Flow Capacity 25 CFM
- Maximum Operating Pressure 150 PSIG (10.3 Bar)
- Maximum Temperature 150˚F (65.6˚C)
- Humidity Indicator Standard Dryer
- Water Vapor Removal And Dryer -40˚F Dew Point
HAR-507 Air Regulator Specifications
- Inlet 3/8" NPT(F)
- Outlet ¼" NPT(F) (3 each)
- Flow 60 CFM
- Maximum Operating Pressure 150 PSIG (10.3 Bar)
- Maximum Temperature 120˚F (48.9˚C)
VA-595 Main Air Supply Shut Off Valve Specifications (not shown)
- Air Inlet and Outlet ½" NPT(M)
- Maximum Operating Pressure 175 PSIG (12.0 Bar)
Literature
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DAD-500 Desiccant Air Drying System Service Bulletin
Service Bulletin for DAD-500 Desiccant Air Drying System (SB-6-156)
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CleanAir™ and DAD-500 Piping Recommendations Service Bulletin
Service Bulletin for CleanAir™ and DAD-500 Piping Recommendations (SB-6-145)
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Materials
For use on the materials below:
- Metal
- Wood
- Plastic
- Ceramic
- Other Substrates
- Primer
- Basecoat
- Clearcoat
Markets
Part Numbers
Order No. | Model No. | Description |
---|---|---|
130026 | DAD-500 | 3-Stage Desiccant Air Drying System |
190831 | DAD-1 | Desiccant Refill for DAD-500 |
130030 | DAD-600 | Desiccant Tune-Up Kit (Desicant Refill, 1st Stage Filter Element) |
802182 | DAD-600-1 | Desiccant Tune-Up Kit (Desicant Refill, 1st & 2nd Stage Filter Elements) |
190895 | DAD-400 | Humidity Indicator for DAD-500 |