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Black pneumatic task chair with molded seat and back, adjustable arms and height, 360-degree swivel

Lorell

Lorell LLR80004 Office Furniture Pneumatic Task Chair Black

SKU CH-MT70-RWKFT MPN LLR80004

Adjustable task chair with pneumatic seat-height, back-height, seat-depth, 360-degree swivel and width-adjustable arms, molded seat and back for all-day comfort

  • TypeChairs
  • ColorBlack
  • Molded seat and back support all-day comfort
  • Pneumatic seat-height adjustment sets your ideal level
  • Back-height adjustment targets lumbar support
  • 360-degree swivel enables full rotation access
  • Arms adjust in height and width

Lorell Millenia Series Task Chair

The Lorell LLR80004 is a pneumatic adjustable task chair designed for office environments where workers sit for extended periods. Its black finish and moulded seat and back suit professional workstations that require consistent support throughout the day. The chair is sold as a single unit for individual desk setups.

Pneumatic Adjustment and Assembly

The chair uses pneumatic controls for seat-height, back-height and seat-depth changes, while arms adjust in height and width for a tailored fit. A 360-degree swivel base allows free movement around the desk without strain. Assembly follows the included instructions; the most common issue is aligning the gas-lift cylinder with the base during the first build.

All-Day Comfort Under Load

The moulded seat and back retain their shape during continuous use, preventing the bottoming-out feeling that appears on thinner pads after several hours. The durable shellback and seat base keep their clean lines without creaking or flexing when the user shifts weight. Adjustable lumbar support stays in position even when the user leans back repeatedly.

Highlights

  • Molded seat and back support all-day comfort
  • Pneumatic seat-height adjustment sets your ideal level
  • Back-height adjustment targets lumbar support
  • 360-degree swivel enables full rotation access
  • Arms adjust in height and width

Specifications

TypeChairs
BrandLorell
ModelLLR80004
ColorBlack
Shipping weight17.99 kg
Package size606 × 590 × 318 mm

Questions about this item

How can I verify the pneumatic seat-height adjustment is functioning correctly after assembly?

Sit on the chair and operate the height lever; the seat should move smoothly between the 33 and 38 inch range without sticking or sudden drops.

What components are included with the LLR80004 and what must be purchased separately?

The box contains the chair base, pneumatic cylinder, seat, backrest, adjustable arms and casters for self-assembly; no additional parts are required for standard operation.

Which version of the Millenia Series task chair should I choose for a user needing adjustable arm width?

The LLR80004 model includes arms that adjust in both height and width, covering that requirement in a single black configuration.

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