QUINTESSENTIAL: TASK CHAIRS

Quintessential is a versatile and distinctive range of seating for the modern office.

A posture correct working position is delivered as standard through a variety of built-in adjustments.

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The range

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 (68 cm diameter)

5 cm twin wheel 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


SEAT

Upholstered double curvature seat pad

Combustion Modified High Resilience (CMHR) cold cure moulded foam with wooden inner and black linen under seat


SEAT SLIDE
Seat depth adjustment (50 mm range)


BACK

Height adjustable with 7 cm adjustment

Fully upholstered ergonomically shaped back, Combustion Modified High Resilience (CMHR) foam and 12 mm pre-formed laminated birch inner
Inflatable lumbar support with manually operated lumbar support


ARMS

3D adjustable arms (height & width)

Polyurethane arm pads


INDEPENDENT MECHANISM
Independent seat and back adjustment, with body weight tension control lockable in various positions and can also be free floated to encourage user movement

OPTIONS

MECHANISM
Synchronised 2:1 ratio with body weight tension control


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


SEAT
Memory foam seat

Large seat

Coccyx cut out


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


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 0.0153 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.

RESOURCES

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

QES32B

Task chair

No arms
Synchro mechanism with side tension adjustment
Seat height adjustment
Ergonomically shaped height adjustable task back
6 cm twin wheel castors
Black nylon, silver or polished base
CMHR foam

DIMENSIONS mm
Back Height 560 - 640
Seat Height 440 - 560
Seat Depth 460
Overall Depth 650
Overall Width 480
Back Width 480
Arm Height -
WEIGHT 18.7 kg
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QES34B

Task chair with arms

Height adjustable arms
Synchro mechanism with side tension adjustment
Seat height adjustment
Ergonomically shaped height adjustable task back
6 cm twin wheel castors
Black nylon, silver or polished base
CMHR foam

DIMENSIONS mm
Back Height 560 - 640
Seat Height 440 - 560
Seat Depth 460
Overall Depth 650
Overall Width 620 - 650
Back Width 480
Arm Height 170 - 250
WEIGHT 21.5 kg
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QES20B

Cantilever visitor chair

Self arms
Cantilever frame
Task back
Visitor style
CMHR foam
Black, silver or chrome frame

DIMENSIONS mm
Back Height 430
Seat Height 450
Seat Depth 450
Overall Depth 600
Overall Width 560
Back Width 490
Arm Height 650
WEIGHT 10.8 kg
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QES22B

Stacking cantilever visitor chair

Self arms
Stacking cantilever frame
Task back
Visitor style

Stackable up to 4 high
CMHR foam
Black, silver or chrome frame

DIMENSIONS mm
Seat Width 430
Seat Height 450
Seat Depth 450
Back Height 600
Back Width 560
Arm Height 490
Arm Width 650
WEIGHT 10.8 kg
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