TOPAZ: TASK CHAIRS

Features

STANDARDS

BS EN 1335-1: 2000

BS 5259-2: 2000 & A2 2008

BS EN ISO 9241-5:1999

BASE & CASTORS
Five star glass filled nylon base (63 cm diameter)

5 cm twin wheel hooded polyamide castors

Load capacity 50 kgs per castor (total 250 kgs)

GAS LIFT

Black outer support cylinder with 12 cm of adjustment

Suitable for users up to 150 kgs

STANDARD MECHANISM
Back rake mechanism
Back angle adjustment (range of adjustment 30 degrees)

SEAT

Upholstered seat pad

Combustion Modified High Resilience (CMHR) cold cure moulded foam with pre formed laminated birch inner wood and black polypropylene under seat

BACK

Adjustable rachet back adjustment
Upholstered back pad
Combustion Modified High Resilience (CMHR) cold cure moulded foam with structural polypropylene inner & outer

ARMS

3D adjustable arms (height, width & depth)

Polyurethane arm pads

OPTIONS

INDEPENDENT MECHANISM
Back angle adjustment with infinite locking (range of adjustment 23 degrees)
Seat angle adjustment with infinite locking (range of adjustment 10 degrees)

SYNCHRO MECHANISM
Seat and back move at a ration of 2.3:1
Back angle adjustment with infinite locking (range of adjustment 23 degree)
Seat angle adjustment with infinite locking (range of adjustment 10 degree)
Body weight tension control
NB. No back height adjustment

SEAT SLIDE
Seat depth adjustment (50 mm range)

ARMS
Fixed arms
2D adjustable arms
Foldaway adjustable arms

BASE FINISHES
Polished aluminium base
Silver painted aluminium base (RAL9006)

CASTORS & GLIDES
Glides
Soft wheel castors
Brake loaded or un-loaded castors

MISC OPTIONS & NOTES
Inflatable lumbar

ENVIRONMENTAL

CO2 DATA

The organisational Green House Gas intensity for an item in this range, based on average product weight and total Green House Gas Emissions recorded within the 1st June 2022 to 31st May 2023 company inventory, is 0.0135 tonnes CO2e/item. (QC: Blue Marble Environmental Partnerships Ltd)

RECYCLED CONTENT
30% (estimated)

RECYCLABLE CONTENT
95%

Plastic components >25g are labelled in accordance with ISO 11469.

POLICY
Pledge Chairs prefer where possible to manufacture a complete product from raw materials, constructing wooden components and panels, steel fabricated frames, and upholstered products at our site in Leighton Buzzard, Bedfordshire, UK.

We are committed to the efficient use of energy and continually review our environmental impact, seeking to utilise technologies which minimise energy and material consumption in our products and services.

Click to download images, CAD blocks, literature or certification documents.

Please get in touch if you would like any more information on this, or any other Pledge range.

PRODUCT TECHNICAL DATA