product description
21E - swivel chair, front of the backrest upholstered, black plastic rear part, Economic mechanism
21S - swivel chair, front of the backrest upholstered, black plastic rear part, Synchro mechanism
21SL - swivel chair, front of the backrest upholstered, black plastic rear part, Synchro SL mechanism
23E - swivel chair, backrest fully upholstered, Economic mechanism
23S - swivel chair, backrest fully upholstered, Synchro mechanism
23SL - swivel chair, backrest fully upholstered, Synchro SL mechanism
mechanism
Swivel:
Economic E - adjustment of seat height
Synchro S - adjustment of seat height, synchronising mechanism with the possibility to adjust the resilience of the backrest to the weight of the sitting person
Synchro SL - S mechanism with function of sliding seat
base
Swivel: five-star base.
Variants:
- black (plastic) - standard
- chrome (polished aluminium) - option
- metallic (powder coated) - option
frame
Visitor chairs:
Metal tube fi 25 mm.Variants:
- black (powder coated)
- metallic (powder coated)
- chrome
armrest
Swivel:
P52PA - fixed armrest, polyamide pad. Colour of armrest: black
P54PU - height adjustable armrest (range 80 mm), polyurethane pad. Colour of armrest frame: black.
P46PU - fixed armrest, polyurethane. Colour of armrest frame: black.
P45PU - height adjustable armrest (range 70 mm), polypropylene pad. Colour of armrest frame: black.
P45PP - height adjustable armrest (range 70 mm), polyurethane pad. Colour of armrest frame: black.
P51PU - height adjustable armrest (range 100 mm) with span adjustment (range 19 mm on each side), polyurethane pad.Colour of armrest frame:
black.
castors / glides
Deciduous plywood; cold molded foam - density 80 kg/m3.
backrest
Made of plastics; adjustable; cold molded foam - density 75 kg/m3.
Two versions of backrest:
- upholstered on one side - 21
- upholstered on both sides - 23
net weight
21SL, 23SL – 17,5 kg
21S, 23S – 16,0 kg
21E, 23E – 14,0 kg
gross weight
21SL, 23SL – 20,0 kg
21S, 23S – 18,5 kg
21E, 23E – 16,5 kg