DeVilbiss iFill Personal Oxygen ReFill Station - 535D

The Devilbiss iFill Personal Oxygen Station (item #535D) refills oxygen cylinders on demand, supporting individuals and providers who rely on cylinder-based oxygen and want to reduce dependence on scheduled deliveries. It is commonly used in home and clinical settings where consistent access to filled cylinders is needed.

Cylinder selection typically aligns with duration and usage patterns. M6 cylinders are often used for shorter duration needs, while M9, D, and E cylinders are selected when longer runtime is required for daily activities or extended use.

Refilling fits into routine use without ongoing supervision. Once a cylinder is placed in the station, the fill cycle runs automatically and shuts off when the correct pressure is reached. The closed fill design reduces handling during refills, supporting repeated use in both homecare and provider environments.

Built-in safety controls include automatic pressure shutoff, a pressure relief valve, and over-temperature protection to support consistent operation over time. The station does not generate oxygen, is not intended for liquid oxygen cylinders, and must be used with compatible DeVilbiss equipment. Adequate ventilation is required. The iFill is classified as FDA Class II, manufactured under ISO 13485 standards, and backed by a three-year or 3,000-hour warranty.

Features and Benefits

• At-home cylinder refill control
• Reduces delivery dependence
• Automatic pressure shutoff
• Supports multiple cylinder sizes
• Closed fill handling system
• Routine homecare compatibility
• Designed for repeat daily use

Specifications

• Product Number: 535D
• Brand: DeVilbiss Healthcare Respiratory Products
• UPC: 885304000853
• HCPCS Billing Code: K0738
• FSA Eligible: Yes
• Device Classification: FDA Class II
• Compliance Standard: ISO 13485
• Material: Molded plastic
• Power Source: AC electrical, 115 VAC, 60 Hz, 4.1 amps
• Power Consumption: 400 watts average
• Compressor Type: Two-stage piston
• Operating Pressure: 2,000 psi
• Oxygen Purity: 93 percent ± 3 percent
• Flow Rate (Fill): Up to 2 L/min
• Sound Level: 50 dBA
• Operating Temperature Range: 41°F to 95°F (5°C to 35°C)
• Operating Humidity Range: 15 percent to 95 percent RH non-condensing
• Operating Altitude: 0 to 6,562 ft (0 to 2,000 m)
• Storage Temperature Range: -40°F to 158°F (-40°C to 70°C)
• Storage Humidity Range: 10 percent to 95 percent RH non-condensing
• Compatible Cylinders: M6, M9 (C), D, E iFill series
• Refill Time (870 post): M6 75 min; M9 (C) 130 min; D 215 min; E 350 min
• Cylinder Weight (870 post): M6 3.9 lb; M9 (C) 5.4 lb; D 7 lb; E 9.6 lb
• Product Weight: 66 lb
• Dimensions: 28.5 in H × 12.25 in W × 22.5 in D
• Color: Grey
• Country of Origin: China
• Warranty: 3 years or 3,000 hours

iFill Additional Information and Resources

• Brochure with system overview and compatibility details.
• User Manual covering setup, operation, and troubleshooting.
• Instruction Manual for step-by-step cylinder refilling.
• Cylinders designed for use with the iFill station.
• Cylinder Wrench for valve handling and maintenance.

Buy the Devilbiss iFill Personal Oxygen Station today for reliable at-home oxygen refilling.