Product Overview
ATF Oxygen Modules incorporate proven pressure swing adsorption (PSA) principles into a unique patented design, which allows these systems to be compact, efficient, rugged, and lower in cost. ATF modules offer unparalleled design flexibility and enable applications where on-site/on-board oxygen generation was previously impractical.
A patented single rotary distribution valve built into the ATF module continually rotates at low speed by a small motor. The valve is maintenance-free, self-cleaning, insensitive to contamination, and invulnerable to wear. It directs the flow of compressed air to a group of four sieve beds (adsorption), while another four beds are purged into the atmosphere through the valve (desorption). The remaining four of the twelve beds are interconnected through the valve to equalize pressure as the sieve beds sequentially transition between adsorption and desorption. The small amplitutde pressure swings generated by the twelve sieve beds eliminate loud noise pulses, eliminate the need for a pressure regulator, and reduce compressor wear.
Features
- 23 SCFH Oxygen at 7 PSI from 4.2 CFM compressed air
- Reliable Oxygen Production
- Compact and Lightweight
- Constant Delivery Pressure
- OEM Configuration
| More Information | |
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| Weight | 14.7 lbs (6.7 kg) |
| Dimensions | Length: 20 in (50.8 cm) Diameter: 8.2 in (20.8 cm) |
| Warranty | 1 Years |
| Flow Rate (CFM) | 4.2 CFM |
| Max Pressure | 22 PSI (1.55 Bar) |
| Oxygen Connection | 1/4-inch Barb |
| Integrated Compressor | No 4.2 CFM @ 22 PSI required |
| Oxygen Flow Rate | 10.85 LPM (23 SCFH) |
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System Information
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Input Air Requirements:
Flow
Pressure
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120 LPM (4.2 SCFM)
22 PSI (152 kPa)
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Performance Data:
Product Flow
Oxygen Delivery Pressure
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11 LPM (23 SCFH)
7 PSI (48 kPa)
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Product Concentration
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90-95%
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Product Dew Point
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-100°F (-73°C)
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Dimensions (DxH)
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8 x 20 inches
21 x 51 cm
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Weight
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14.7 lbs (6.7 kg)
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Physical Connections
Compressed Air Inlet
Product Gas Outlet
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1/2" ID tubing
1/4" ID tubing
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Ambient Operating Conditions
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Control Power Requirements (Single Phase)
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120 V / 208-240 V ~ ± 10%, 50 / 60 Hz, 0.025 A or 208-240 V ~ ± 10%, 50 Hz, 0.025A
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Typical Power Consumption
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3 W
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Gear Motor
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7371 (FMR 1268) / 7350 (FMR 1250)
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Compressed Air Input Requirements
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Clean Air (oil-less). Max Temp of 170°F (77°C). Performance Rated at 120°F (49°C).
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Mounting
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| ATF-23 Specifications |
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