Abdon Air Lumbar Operator Chair
Code ACTF001-K
How it works
Hover over a card, or tap it, to see how it works. What do these mean? See every feature explained
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Seat Height
Lift the lever under the seat. Take your weight off to go up, sit down to go down. Let go to fix it.
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Back Height
Lift the backrest — it clicks up a notch at a time. Go past the top and it drops back to the bottom.
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Seat Slide
Lift the lever at the front and slide the seat in or out. Leave a 2–3 finger gap behind your knees.
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Inflatable Lumbar
Squeeze the pump to inflate the cushion in the backrest for firmer support. Press the release valve to let air out.
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Tilt Multiple Positions
Pull up the lever to unlock, lean back to the angle you like, then push it down to lock it there.
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Independent Back Tilt
Lift the lever and push the backrest to the angle you want, the seat stays put. Push down to lock the back.
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Independent Seat Tilt
Lift the lever to tilt the seat back, push down to lock in position.
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2D Arms
Two ways: press the button to move the arm up or down, and slide the pad forward or back.
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Up to 110 kg
Built and tested for people up to 110 kg (about 17 stone), for everyday office use.
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8 Hour Use
Made for a full working day comfortable for up to 8 hours’ sitting, every day.
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2 Year Warranty
2 years of cover on every part, if a component fails through a manufacturing fault, we’ll sort it.
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EN 1335
Tested to EN 1335 — the European and British standard for office chairs, covering safe sizes, strength and stability for up to 8 hours a day and users up to 110 kg.
The Abdon is a well equipped task chair for anyone who wants to set their seat up properly. A small hand pump inflates a cushion in the backrest, so lower back support can be made firmer or softer to suit each person.
Seat and back tilt separately, the seat slides forward or back, and the back and arms both move up and down. A sprung seat spreads your weight evenly, which helps on long days at the desk.
Key features
- Lower back cushion inflated by hand pump
- Seat and back tilt separately and lock in place
- Forward seat tilt option
- Sliding seat for depth adjustment
- Height adjustable back and arms
- Sprung seat spreads weight evenly
- Black fabric on a chrome five star base
Dimensions
| Usage | 8 hours per day |
|---|---|
| Weight Capacity | 110kg (17 stone) |
| Seat Width | 505 mm |
| Seat Depth | 480 to 535 mm |
| Seat Height | 495 to 570 mm |
| Seat Angle | 5° forwards and backwards |
| Backrest Width | 500 mm |
| Backrest Height | 585 mm |
| Overall Height | 1040 to 1140 mm |
| Overall Depth | 665 mm |
| Overall Width | 625 mm |
| Height from floor to top of Armrests | 660 to 815 mm |
| Base Diameter | 700 mm |
| Product Weight | 20kg |
Delivery
- Free UK mainland delivery.
- Delivered flat-packed within 1-2 working days, with easy self assembly. Contact us if you have a preferred date.
- The Scottish Highlands, Northern Ireland and islands may take a little longer: ask us.
Returns
Chairs can be returned within 14 days of delivery, unopened and in their original packaging. Once a chair has been unpacked or built it cannot be returned. A return fee of £40 + VAT is taken off your refund.
Warranty
2 year guarantee.






















































































































































































































































































































































