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DEVILBISS DAD-500 Multi-Stage Refillable Desiccant Compressed Air Dryer - Multi-Stage Refillable Desiccant Compressed Air Dryers
DEVILBISSMulti-Stage Refillable Desiccant Compressed Air Dryers

DEVILBISS DAD-500 Multi-Stage Refillable Desiccant Compressed Air Dryer

The DEVILBISS Desiccant Air Drying System: 3-Stage (MPN DAD-500) is a multi-stage refillable desiccant compressed air dryer. It delivers ISO Class 1 air quality with a -40°F dew point, a 25 cfm flow rate, and a 1/2…

SKU 3G-OTH-147186

Also listed as: DAD500 · DAD 500

Brand
DEVILBISS
Item
DAD-500 Multi-Stage Refillable Desiccant Compressed Air Dryer
Part Number
DAD-500
Category
Multi-Stage Refillable Desiccant Compressed Air Dryers
Available to Order
Also known as:DAD-500DEVILBISS
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Technical Specifications

DEVILBISS
Manufacturer Part Number
DAD-500
Type
ISO Class 1, 25 cfm, -40°F Dew Point
NPT
1/2 in

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DEVILBISS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DEVILBISS Desiccant Air Drying System: 3-Stage (MPN DAD-500) is a multi-stage refillable desiccant compressed air dryer. It delivers ISO Class 1 air quality with a -40°F dew point, a 25 cfm flow rate, and a 1/2 in NPT connection. This 3-stage unit is designed for industrial compressed air systems requiring high-purity, dry air.

Frequently Asked Questions

What is the DEVILBISS DAD-500 desiccant air drying system used for?

The DEVILBISS DAD-500 is a 3-stage refillable desiccant compressed air dryer used in industrial systems requiring ISO Class 1 high-purity dry air. It removes moisture and contaminants to protect pneumatic tools, instrumentation, and processes from corrosion and malfunction, delivering a -40°F dew point at 25 cfm.

What are the specifications of the DEVILBISS DAD-500?

The DEVILBISS DAD-500 is a 3-stage desiccant air drying system with a 1/2 in NPT connection, 25 cfm flow rate, and -40°F dew point. It achieves ISO Class 1 air quality and is refillable. The manufacturer part number is DAD-500. It is designed for industrial compressed air systems needing high-purity dry air.

Where to buy the DEVILBISS DAD-500 worldwide?

You can source the DEVILBISS DAD-500 through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine DEVILBISS components for your compressed air system.

How to maintain the DEVILBISS DAD-500 desiccant dryer?

To maintain the DEVILBISS DAD-500, regularly inspect the desiccant media for saturation or contamination and replace it per the manufacturer's guidelines. Check the 1/2 in NPT connections for leaks and ensure the pre-filters are clean. Monitor the dew point indicator to confirm the -40°F performance. Always follow generic industrial safety practices when servicing.

Used in

Common applications for DEVILBISS
Automotive refinishing — DeVilbiss GFC-502 gravity feed cup for controlled basecoat and clearcoat application
Woodworking and furniture finishing — DeVilbiss TGC-545 aluminum siphon cup for solvent-based lacquers and stains
Industrial metal coating — DeVilbiss KB-555 2-quart siphon cup with regulator for extended spray runs
Paint tank maintenance — DeVilbiss QM-1458-1 lid gasket for 5, 10, and 15 gallon tanks to prevent leaks
Spray gun service and rebuild — DeVilbiss SSL-10-K12 lubricant 12-pack for moving parts and corrosion prevention
Aerospace surface preparation — DeVilbiss SRI-510 gravity feed cup for primer and topcoat applications
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DEVILBISS Products

3G Electric supplies DEVILBISS multi-stage refillable desiccant compressed air dryers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
4-stage desiccant air dryer with 1/2 in NPT connections, 25 cfm flow capacity, and 250 psi maximum operating pressure. Delivers ISO Class 2 air quality for removal of moisture and contaminants in compressed air systems. Suitable for pneumatic tools, instrumentation, and industrial processes requiring dry, clean air
SPEEDAIRE
4-stage desiccant air dryer with 1/2 in NPT connections, 25 cfm flow capacity, and 250 psi maximum operating pressure. Delivers ISO Class 2 air quality for removal of moisture and contaminants in compressed air systems. Suitable for pneumatic tools, instrumentation, and industrial processes requiring dry, clean air
This refillable desiccant compressed air dryer removes moisture and particulates from compressed air systems. With a 1/4 in NPT connection, 10 cfm flow rate, 290 psi maximum operating pressure, and 15 micron filtration, it is suitable for industrial pneumatic applications such as machining, instrumentation, and material handling
SPEEDAIRE
This refillable desiccant compressed air dryer removes moisture and particulates from compressed air systems. With a 1/4 in NPT connection, 10 cfm flow rate, 290 psi maximum operating pressure, and 15 micron filtration, it is suitable for industrial pneumatic applications such as machining, instrumentation, and material handling
SPEEDAIRE
SPEEDAIRE
This refillable desiccant compressed air dryer removes moisture and particulates from compressed air systems. It has a 1/2 in NPT connection, 25 cfm flow rate, 290 psi maximum operating pressure, and 15 micron filtration. Suitable for pneumatic controls, instrumentation, and air tools where dry, clean air is required

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