Super-Dry D-4 Desiccant Air Dryer – 3" NPT, 300 SCFM
Premium Point-of-Use Drying Power—Clean, Dry Air Where You Need It Most
Looking for a rugged, high-capacity desiccant air dryer that delivers dependable moisture control at the point of use? The Super-Dry D-4 Desiccant Air Dryer is engineered to perform in demanding environments such as sandblasting, paint spraying, foam insulation, and more. With a robust 300 SCFM flow rate and 3" NPT inlet/outlet ports, the D-4 model is ideal for applications requiring clean, dry compressed air without sacrificing flow or reliability.
🔧 Key Performance Specs:
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Inlet/Outlet Ports: 3" NPT
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Airflow Capacity: 300 SCFM @ 100 PSIG
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Max Inlet Pressure: 150 PSI
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Max Inlet Temperature: 100°F (38°C)
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Unit Weight: 110 lbs
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Box Dimensions: 35" x 13" x 12"
✅ Features & Benefits:
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3-Stage Drying System: Separation, filtration, and drying all in one unit—efficiently removes water, particulates, and oil aerosols from your air supply.
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Pre-filled Desiccant Cartridge: Ships ready to use with high-capacity activated alumina in a replaceable bag system—no mess, no downtime.
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Quick Maintenance: Stainless steel V-band clamp enables fast cartridge swaps without tools or hassle.
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Built Tough: Powder-coated, rust-free cast aluminum housing made in Canada with included wall-mount brackets.
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Enhanced Protection: Coalescer filters at the inlet and outlet eliminate desiccant dust and provide superior air purity.
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Safety First: Comes complete with pressure gauges, a ball valve, and safety relief valve pre-installed.
⚙️ Ideal Applications:
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Paint booths
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CNC and laser cutting
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Plasma and MIG/TIG welding
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Dust collectors
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Air tools and pneumatic equipment
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Foam spray and insulation setups
💡 Why Choose the D-4 from Super-Dry?
Built to outperform systems like the Devilbiss DAD 500 and Camair CT30, the D-4 offers industrial-grade drying power with minimal pressure drop and no air loss. Whether you're supplementing a central system or protecting critical equipment at a workstation, the Super-Dry D-4 delivers dry air where it counts.
Backed by a 10-year warranty and designed with a 25-year life expectancy, this is the last point-of-use dryer you’ll need for years to come.
📦 Ready to Ship from Compressed Air Advisors Online — America’s Choice for Compressed Air Solutions.