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329 Hydraulic Pump Stool w/Ergo Backrest

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The 329 Hydraulic Pump Stool with Ergo Backrest is MTI's premier line of foot-operated hydraulic exam seating. The smooth foot-operated hydraulic pump provides adjustments of the seat height from 20.5" - 28" (52 cm - 71.1 cm). This allows for sterile and precise positioning to your most comfortable working position. Rubber casters make it easy to maneuver quietly over all types of surfaces and without damaging or marring the floor. Treat yourself to a soft and supportive seat with MTI physician/assistant seating.

  • Foot lever acuated hydraulic pump
  • 5-caster dark grey metal base (optional floor lock)
  • Ergo Backrest
  • 16.5" (41.9 cm) round deep-padded seat
  • 20.5" (52 cm) low height
  • 28" (71 cm) high height
  • 350 lbs. (159 kg) load capacity
Options and Accessories
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Upholstery Colors

MTI provides two different types of upholstery: Premium and Ultraleather. If one of our standard choices doesn't fit your office décor, contact us for non-standard color charts for a larger variety of colors or send us your own fabric to match the décor of your office.

> Click here to download a digital color chart.

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Stool Accessories

The following accessories are available so some of the stools: Locking Dual Wheel Casters, Stationary Glides, 6" Lab Height Extension, Adjustable Foot Ring, Locking Rubber Casters and Floor Lock. Click below to accessorize your chair: