DeVILBISS DAD-500™ 3-Stage Desiccant Air Dryer System - 130026

Prevent Costly Redo's by Maintaining Your Air Filtration System Effectively - Eliminate Moisture and Debris from Your Air Lines.

The DeVilbiss DAD-500 3-Stage Desiccant Air Dryer System is a professional-grade compressed air treatment system designed to remove moisture and contaminants from compressed air. It is commonly used in automotive painting, industrial applications, and other situations where clean, dry air is crucial for achieving high-quality results and maintaining equipment integrity.

The DeVilbiss DAD-500 3-Stage Desiccant Air Dryer System is a comprehensive solution for ensuring clean and dry compressed air for a wide range of applications. This system comprises three distinct stages of air treatment, each contributing to the removal of moisture, oil, and contaminants.

The DAD-500 system is an industry leader among air dryer 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.

Key Features and Stages:

• Stage 1 - Pre-Filter: The first stage of the DAD-500 system features a high-quality pre-filter that captures large particulate matter, such as dust, dirt, and debris. This pre-filter helps extend the life of the desiccant and subsequent filters by preventing larger contaminants from entering the system.
• Stage 2 - Coalescing Filter: In the second stage, a coalescing filter is employed to remove fine oil aerosols and microscopic particles from the compressed air. This filter helps ensure that the air remains free from oil and other tiny contaminants that can negatively affect equipment and finishes.
• Stage 3 - Desiccant Dryer: The third and final stage of the system utilizes a desiccant drying unit. Desiccant is a moisture-absorbing material that effectively removes water vapor from the compressed air, reducing the dew point to a level where condensation is eliminated. This stage ensures that the air is exceptionally dry and ideal for applications such as spray painting, sandblasting, and pneumatic tool operation.

Additional Features:

• Integrated Regulator: Some models of the DAD-500 include an integrated regulator, allowing you to precisely control the air pressure as needed for your specific application.
• Visual Indicators: The system allows you to compare the humidity reading before and after filtering.
• Shut-Off Valve: Includes a 1/2" ball valve shutoff for easy maintenance.

DAD-500™ Air Dryer System Technical Specifications

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)

In summary, the DeVilbiss DAD-500 3-Stage Desiccant Air Dryer System is a comprehensive air treatment solution that ensures clean, dry, and contaminant-free compressed air, making it an essential tool for achieving optimal results in applications where air quality is critical.

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