Chairs & Packages
A-dec Cascade® / Radius
The Cascade® 1040 dental chair is designed to offer a balance of both comfort and access to the patient. Cascade's thin-profile backrest casting, for example, allows you to get your legs comfortably under the chair. To keep thickness to a minimum while still offering comfort, the dental chair upholstery features layers of different foam densities—one for lumbar support, one for overall support, and one for contoured comfort.
Key Features:
- Smooth, rounded surfaces make asepsis a quick and simple process.
- Double-articulating headrest.
- Programmable button footswitch or optional chair touchpad for manual or automatic dental chair positioning.
- Optional internal umbilical and integrated Radius delivery system will free up space in the dental operatory.
- Sewn Upholstery provides more cushioning, is easy to clean, and includes vinyl scuff cover.
The package shown here includes:
- Traditional delivery system with touchpad.
- Chair-mounted cuspidor.
- A-dec seamless upholstery in Sapphire.
*View the upholstery guide here...
More Cascade® / Radius delivery options

Radius Continental® Delivery
Radius delivery systems rotate around the front of the chair so you can place instrumentation right where you need it. And with transthorax-style Continental controls, that means both you and your assistant can work with more efficiency and comfort throughout the day. Highlights include:
- Your choice of A-dec chair: Cascade, Decade Plus, or A-dec 511.
- Continental transthorax controls for enhanced ergonomics.
- Proven, reliable Century Plus control block with 3 handpiece positions.
- Push-button flexarm brake.
- Self-contained water bottle (750 ml).
- Handpiece oil collection system.
- Options such as chair touchpad, dual-voltage intraoral light source, additional handpiece position, and warm-water syringe.
- Pre-wiring to support integrated ancillary devices and additional chair touchpad options.
A-dec 500 with Radius Delivery

Combine the award-winning A‑dec 500 dental chair with Radius (the most popular delivery system in A‑dec's history), and you get one incredibly comfortable dental chair surrounded by a whole family of quality choices: two delivery systems, multiple configurations of assistants instrumentation, dental light, cuspidor, monitor mounting system, and many more options.
- Rotating Delivery Arm offers excellent positioning and full left/right compatibility.
- Self-Contained Water System, combined with A-dec ICX® Waterline Tablets, for greatly simplified waterline maintenance.
- AlphaSan® Antimicrobial Tubing to further protect against waterline contamination.
- Rotating Assistant’s Arm or Cuspidor for left/right compatibility, exceptional positioning, and improved ergonomics.
- Dental Light or Monitor Mount Arms pivot around the back of the dental chair to accommodate left- and right-handed operators.
- Assistant’s Instrumentation includes fully autoclavable syringe, HVE, and saliva ejector to help simplify asepsis.
- Integrated Assistant-Side Touchpad serves as a convenient secondary control for basic chair, light, and cuspidor functions.
- Optional A-dec Intraoral Camera with live, freeze, and quad split-screen views activated through Radius foot control.
- Optional A-dec Electric Micromotor offers brushless technology for less maintenance and a much longer life cycle than previous micromotor technology.




