Concept renders in the ARK Graystone finish. Windows, interior trim and accessories follow the specifications below.
ARK Flex Access
Roll-in soft shell for practices serving older or mobility-limited clients.
- For: Family and primary-care practices.
- Session: Client enters seated or in a wheelchair; no step-over.
- Your room: Standard outlet; needs a clear approach path.
$95 a session, 3 a day, 20 days: $5,700 a month before the lease estimate. Example only, not a projection.
Hyperbaric chambers are prescription medical devices in the US. Confirm your state’s rules on ownership and medical supervision before purchase; we cover this on your practice review.
Specifications
| Pressure | 1.4 ATA |
|---|---|
| Chamber type | Soft shell, seated, roll-in |
| Size | 67" long × 62" wide × 75" high |
| Chamber weight | 95 lb |
| Seating | One guest seated or in a wheelchair; maximum load 330 lb |
| Entry | Wheelchair roll-in over a sloped aluminum base; curved dual zipper |
| Windows | Four double-layer windows |
| Controls | Control panel with display; inside and outside pressure gauges |
| Communication | Built-in intercom |
| Oxygen supply | 10 L oxygen concentrator, 90–97% purity, by mask |
| Air supply | Oil-free air compressor, cooling unit, dual PM2.5 filters and air purifier |
| Power | Standard household outlet; confirmed with your quote |
| Safety | Pressure relief and deflate valves; emergency pressure release valve |
| Noise | 50 dB or less |
| Certifications | Listed on your quote |
| Red light | Companion Graystone panel, outside the chamber |
| FDA clearance | Status listed on your quote |
| Warranty | Handled by ARK; term confirmed with your quote |
| Shipping | Varies by model; confirmed in your quote |
What’s in the box
- The chamber on its aluminum roll-in base, with memory-foam seat
- Operating unit: oil-free air compressor, 10 L oxygen concentrator, cooling unit, air purifier and filters
- Oxygen mask
- Air and oxygen tubes
- Spare filters and fuses
- Power cable
Installation requirements
- Floor space for a chamber 67 by 62 inches, 75 inches high, plus the operating unit
- A clear, level approach path wide enough for a wheelchair
- A standard household outlet
- A ventilated, temperature-controlled room
Questions
What does my room need for the ARK Flex Access?
Floor space for a chamber 67 by 62 inches and 75 inches high, a clear level path for a wheelchair, room for the operating unit and a standard outlet. We review your room before any deposit.
How long until the ARK Flex Access is running?
Shipping time varies by model and is confirmed in your quote. You get a written delivery estimate before any deposit, and your deposit is refundable until the chamber ships. Once it arrives, setup takes an afternoon.
Who can buy the ARK Flex Access?
Hyperbaric chambers are prescription medical devices in the US, and FDA clearance status is listed on your quote. Some states require a medical director or physician supervision for sessions. Confirm your state’s rules before purchase; we walk through them on your practice review.



