Find out what’s new at SITEK on Pcon, and how to find us on Pcon!
You’ve been asking for them for some time now. Here they are:
It’s been eagerly awaited! It is now available on Pcon with the headrest option.
These two new armchairs have been in stock since the beginning of May.
The Air 7630 is a seat and backrest mesh chair with automatic synchronized mechanics and seat translation.
The President Alec 8180 is a leather chair with a sober, elegant design. It won the 2022 Best Design Award at the IF DESIGN Awards.
Without a doubt, the chair with the most aerial design 🦋. In just a few months, this synchronous seat has become one of our best-sellers.
We’ve also added visitor chairs: the Jill chair in all its variants, the Mahé 3654 armchair with wooden base and the Kate 3670 polypropylene chair.
Here’s a quick guide to finding our product catalog on Pcon :
To get started, visit Pcon-solutions.
Log in, then click on manufacturer’s catalogs (here’s the photo).

Then you’ll come to the manufacturer’s catalogs. Finding us couldn’t be easier.
Type Sitek in the search bar at the top right. But if by any chance 😢 you can’t find us, filters may be applied that block our catalog.

So remember to remove the search filters (see photo below).

Finally, click on the “request” button. We’ll get back to you as soon as possible to confirm access to the catalog.
That’s it! You can now insert SITEK chairs into your Pcon presentations.
In conclusion, don’t wait to apply and find out what’s new at SITEK on Pcon.
Ecocontribution VALDELIA
in addition to the sales price
(valid until 31/12/2020)
| SEAT | STORAGE | FLOOR PLANNING | OTHER | |
| Over 50% other none majority material | 0,13 | 0,15 | 0,13 | 0,17 |
| Over 50% PLASTICS | 0,13 | 0,14 | 0,13 | 0,16 |
| Over 50% WOOD | 0,12 | 0,13 | 0,12 | 0,15 |
| Over 50% METALS | 0,09 | 0,10 | 0,09 | 0,11 |
| Over 95% METALS | 0,03 | 0,03 | 0,03 | 0,03 |
All weights shown in the catalog are net product weights.
The eco-contribution must be uniformly displayed at the point of sale and on all commercial media. It must be passed on to the end customer and cannot be subject to rebates. It is subject to VAT.
When eco-contribution scales change (e.g.: scale N in December at the time of invoicing from the manufacturer to the distributor, and scale N + 1 in February at the time of sale from the distributor to the user), the principle of identical repercussion must be respected: the first scale in force at the time of sale from the manufacturer to the distributor must be applied.
Here are a few technical terms to help you choose the right office chair.
The seat height is adjustable by means of a gas-operated jack (this adjustment is of course also available on all the other mechanics shown below).
The backrest follows your movements and remains in constant contact with your back. It can also be locked in your chosen position. The seat, on the other hand, remains fixed, so there’s no adjustment for tilt.
Example of Sitek models in permanent contact:
Carole![]() | Dana![]() |
The backrest and seat move at the same time and tilt in a ratio that always offers optimum comfort. The backrest return force can be adjusted to suit your body shape and weight (tension adjustment).
An anti-return safety system prevents the backrest from returning on its own when the mechanism is released. You need to press your back against the backrest to release the backrest position.
Example of simple synchronous Sitek models :
Shana ![]() |
The most ergonomic solution
Same as the synchronous system, but with an additional system for the seat. The seat depth can be adjusted over a range of around 6 cm. This allows the seat to be adapted to the size of the user’s legs.
Example of Sitek synchronous models with seat translation :
Karl![]() | Yvan![]() | Parker![]() | Maxim![]() |
These mechanisms are generally found on leather or fabric executive or chairman chairs.
Centered tilting:
The seat tilts back and forth for relaxation. Tension can be customized to suit the user’s morphology.
Example of Sitek centered tilt models:
Yann![]() |
Off-center tilting:
With an off-center mechanism, the seat’s axis of rotation is moved forward, while the feet remain in contact with the floor. The result is a more natural, smoother tilting action. Tension can also be customized to suit the user’s morphology.
Example of off-center tilting Sitek models:
Max ![]() | Ray![]() |
Some options:
– Armrests: reduce fatigue in the shoulders, vertebrae and cervical vertebrae by taking the strain off the arms. They also reduce the risk of musculoskeletal disorders.
– Hard floor castors: for tiled and concrete floors. The castor is made of a highly resistant material and covered with a shock-absorbing rubber tread.
We hope you find these tips on “Choosing the right office chair” useful.
