General Office Seating

Dal Spark High Back Office Chair
Dal Spark High Back Office Chair
Dal Spark High Back Office Chair
Dal Spark High Back Office Chair
Dal Spark High Back Office Chair

Dal Spark Coccyx Seat



Full featured ergonomic chair, heavy duty 3 lever mechanism, lumbar pump/seat slider.

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Product Description


Spark is a fully featured ergonomic chair with a Coccyx cut out seat and heavy duty 3 lever mechanism lumbar pump and seat slider. Adjustable seat height and depth, lumbar pump and heavy duty 3 lever mechanism. Seat tilt adjustment, height adjustable back and moulded seat. Optional Armrests height and width adjustable.

  • Black base
  • Black upholstery, * Vinyl finish available, POA
  • Adjustable seat height
  • Ratchet height adjustable back/lumbar
  • AFRDI certified high density polyurethane.moulded foam
  • Pump up lumbar adjustment
  • Depth adjustable seat slide
  • AFRDI certified D1 nylon base
  • AFRDI certified 130 x 48mm gaslift
  • AFRDI certified 60mm twin wheel castors
  • 3 lever multifunction seat mechanism – independently adjustable seat and back tilt – free floating or lockable
  • 10yr Warranty
  • 160kg Weight Rating



Indicative User Weight Rating: 160kg
Back Size: High Back: H525mm x W460mm

Medium Back: H435mm x W445mm

Seat Size: Coccyx Cut out Ergo Seat: W525mm x D480mm

Coccyx Cut Out Extra Large Seat:W525mm x D530mm


Seat Height: Ergo: 470mm-600mm

Extra Large: 470mm-600mm


Seat Slide Adjustment: 50mm
Seat Depth Range: Coccyx Cut out Ergo without seat slide: 480mm

Coccyx Cut out Ergo with seat slide: 460mm-510mm

Extra Large without seat slide: 500mm

Extra Large with seat slide: 480mm-530mm

(measured from back lumbar to front seat edge)


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