Product Description
Superior comfort and high ergonomic are featured on this refined model. The upholstered backrest, both on the front and on the back, is the main feature. Available with or without armrests, and adjustable headrest. It is provided either with synchron Dynamic mechanism.
Seat
In anti-scratch recyclable techno-polymer with internal steel stiffening ribs to improve safety and resistance to crashes. Plastic shell cover in anti-scratch techno-polymer to protect armchair from accidental crashes and end users from the internal components. Anatomically shaped.
back rest
In anti-scratch recyclable techno-polymer with internal steel stiffening ribs to improve safety and resistance to crashes. Plastic shell cover in anti-scratch techno-polymer to protect armchair from accidental crashes and end users from the internal components. Anatomically shaped.
Backrest is fixed to the supporting structure with two metal rods. Backrest is connected to the main backrest frame (height adjustable in 7 positions) with an elliptical polished aluminium frame on the bottom and in techno-polymer and fibreglass on top.
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Base materials and finishings
Five star base. Diameter and dimensions in accordance to UNI, DIN and BIFMA norms.
0905P: Main structure anti-scratch recyclable techno-polymer and fibreglass, 700 mm diameter.
0905C: Polished aluminium base, 700 mm diameter
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Stuffing material
Seat and backrest in expanded polyurethane. Seat of 40 mm thickness and 45 gr/lt density. Back-rest of 40 mm thickness and 45 gr/lt density. Headrest of 20 mm thickness and 45 gr/lt density. Foams according to C.S.E.R.F. 4/83 standards. Material is recyclable and without CFC.
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Cladding types
Available in Trevira fabric, Mirage, Rennatech, Pegaso, Polyurethane, Vega and leather, from Throna colour chart.
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Technical characteristics
X-PRESIDENTIAL is offered with Dynamic mechanism.
Synchronised adjustment of seat and backrest with maximum backrest inclination up to 26° and seat inclination on 12°, lockable in 11 different positions, with anti-shock device. Side tension control.
Dynamic has an integrated sliding seat mechanism.
Dynamic has an integrated negative (from 0° to 5°) seat adjustment mechanism.
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Wheel types and characteristics
Diameter 65 mm., self-braking with rubber ring. |
Regulating systems
Test according to DIN 4550/4551, central piston diameter 28 mm, protected by black steel tube diameter 50 mm. External cover by a telescopic (three layer) ABS tube. Class 4.
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Armrests
Height adjustable in 8 different positions and 15°m side adjustable. Supporting structure in recyclable techno-polymer and fibreglass. Armpads in grey soft moulded rubber with possibility of upholstery.
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Accessories
Hadrest (optional)
Removable. Flexible, in anti-scratch recyclable techno-polymer and fibreglass. Headrest is 6 cm height adjustable.
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Certificates
EN 1335 -1/2/3ANSI/BIFMA X5.1-2002 |
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ITALIANO
