A-dec 317
Specialty Chair
Fixed-base dental chair for orthodontic, pediatric, and specialty practices
Get all the long-lasting performance and reliability of A-dec, in a chair made especially for your practice. Together with the A-dec Specialty Workstation, this fixed-base dental chair ensures a smooth, efficient treatment flow—and a comfortable experience for both you and your patients.
- Compact, space-saving design
- Dual-articulating gliding headrest for optimal oral cavity positioning
- Virtual pivot moves with patient, eliminating need to readjust chair after reclining or returning
- Pressure mapped, contoured surfaces offer lasting comfort and support
- Armless design for easy patient entry and exit
- Thin, flexible backrest lets you roll in close to the patient
- Chair recline switch with automatic back up
A-dec Specialty Chair Upholstery
What's your color? A-dec offers an array of choices in formed or sewn upholsteries to create an environment that reflects your style.
SEWN UPHOLSTERY
FORMED UPHOLSTERY
A‑dec Specialty Chair with Apricot sewn upholstery alongside A‑dec Specialty Workstation
A-dec Specialty Chair with Vivid Punch sewn upholstery
A-dec Specialty Chair with Chamois sewn upholstery
A-dec Specialty Chair with Sky Blue formed upholstery
A-dec Specialty Chair with Timberwolf sewn upholstery
Chair recline switch on baseplate of A-dec Specialty Chair
Dental booster seat
Designed to nestle securely in place when the chair reclines, the A‑dec dental booster seat keeps smaller patients ideally positioned during treatment. The soft, supportive, premium-weight foam design keeps even young children feeling comfortable, safe and secure.
Related products
A-dec Specialty Workstation
Combines a specialized A‑dec Inspire dental cabinet with an A‑dec delivery system to offer easy access and efficient organization.
A-dec 300 LED dental light
A value-priced LED dental light that doesn't compromise the consistent 5,000K neutral white color temperature.
A-dec 400 dental stool
Durable and comfortable, the ergonomic tilt of the A‑dec 400 dental stool helps maintain the natural curve of the back to reduce pressure and strain.
A-dec 300 dental chair
The A‑dec 300 dental chair combines excellent access and minimal maintenance with a design that allows quick and easy patient positioning.
| A-dec 317 Specialty Chair | |
|---|---|
| Chair base style | Fixed |
| Electric tilt | |
| Virtual pivot for added patient comfort | |
| Ultra-thin backrest (1-1.25"/25-32 mm) | |
| Chair height range* | 16.5-19.5" (419-495 mm) |
| Dual-articulating gliding headrest | |
| Armrests | |
| Chair control via foot switch | |
| Floating mount style (post mount) | Dental light only |
| Maximum patient weight | 350 lb (159 kg) |
| Sewn upholstery | |
| Formed upholstery | |
| Warranty | 10-year |
*Specialty Chair base must be set at a fixed height setting between the low and high points listed.
Product literature
Support documents
Safety Data Sheets (SDS)
A-dec+ connected dentistry
Imagine an expandable, upgradable technology platform that keeps your A-dec equipment relevant—and you ready—for whatever lies ahead.
