PROTOS
Office and study chair, functional and multi-purpose, with two
heights of backrest and two options of synchro mechanisms:
Synchro and Permanent Contact.
MODELS
Protos 9211 RAY
Polished aluminium base 1
Protos 9211 RAY C/B1
Protos 9211 RAY C/B4
Polished aluminium base 1
Protos 9211 FP
The Protos collection of operational chairs are upholstered in a wide chromatic range with two backrest heights and five versions of fixed or adjustable armrests.
These chairs have a height adjustment of the backrest for lumbar support by means of a gas column with lateral activation, as well as a block or release of the mechanism is incorporated. The series is completed with the chairs for guest use.
Characteristics
- Upholstered office chair for operating work stations.
- Backrest available in two heights upholstered on high-density foam with lumbar volume.
- Backrest and lower seat shell in black coloured polypropylene.
- Backrest adjustable in height (up-down).
- Ergonomic seat. Seat depth adjustment option.
- Swivelled, adjustable in height.
- 5P synchro mechanism with permanent contact with the backrest, anti-return system (RBY, RAY).
- Basic mechanism with permanent contact, manual blocking by means of tightening knobs (RB, RA).
- Self-weighing synchro mechanism, with seat depth adjustment (APT models).
- Various models of armrests, fixed or adjustable.
- Polyamide 2 base with black fibreglass. Option of other polyamide or aluminium bases.
- Self-braking 50 mm wheels with rubber band (standard).
- It offers stools with adjustable footrest.
