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
Weight
14.7 lbs (6.7 kg)
Dimensions
Length: 20 in (50.8 cm) Diameter: 8.2 in (20.8 cm)
Warranty
1 Year
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)
System Information
Input Air Requirements:
Flow
Pressure
120 LPM (4.2 SCFM)
22 PSI (152 kPa)
Performance Data:
Product Flow
Oxygen Delivery Pressure
11 LPM (23 SCFH)
7 PSI (48 kPa)
Product Concentration
90-95%
Product Dew Point
-100°F (-73°C)
Dimensions (DxH)
8 x 20 inches
21 x 51 cm
Weight
14.7 lbs (6.7 kg)
Physical Connections:
Compressed Air Inlet
Product Gas Outlet
1/2" ID tubing
1/4" ID tubing
Ambient Operating Conditions
Locate the oxygen concentrator system in a well-ventilated area that is protected from weather elements.
Inside room or enclosure: Temps should remain between 40°F (4°C) and 130°F (54°C)
In storage: Temps should remain between 0°F (-18°C) and 140°F (60°C)
Control Power Requirements (Single Phase)
120 V / 208-240 V ~ ± 10%, 50 / 60 Hz, 0.025 A or 208-240 V ~ ± 10%, 50 Hz, 0.025A
Typical Power Consumption
3 W
Gear Motor
7371 (FMR 1268) / 7350 (FMR 1250)
Compressed Air Input Requirements
Clean Air (oil-less). Max Temp of 170°F (77°C). Performance Rated at 120°F (49°C).
Mounting
Two Integral Mounting Pads Provided.
Toe Clamps (Optional)
Vertical Mounting Preferred.
Must Be Isolated From Compressor Vibration.
ATF-23 Specifications
Warranty Information
Seller warrants that all Products will conform to the Specifications and will be free from defects in material workmanship and programming. Claims for Products not complying with this warranty shall be submitted by Buyer no later than 12 months from delivery date to Buyer. Seller shall promptly repair or replace, at its option and expense, non-complying Products. The shipment of non-complying Products by Buyer to Seller, and the return shipment of repaired or replacement Products by Seller to Buyer shall be at Seller's expense, unless it shall be determined that Buyer returned a Product that was in compliance, in which case such cost shall be borne by Buyer and, if paid by Seller, these expenses shall be reimbursed by Buyer within thirty (30) days of notice by Seller. Buyer shall receive a credit for any non-complying Products returned for repair or replacement. All non-complying Products shall be returned to Seller (at its offices or as otherwise instructed) no later than 30 days as of the date the non-compliance of any such Product has been discovered. Seller is NOT responsible for any/all damages suffered to the Products that is caused by the Buyer. Such as but not limited to damage by wrong electrical current, damage through crush or dropping the product, damage through untrained users of Product, damage through improper operations.
