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Office Chair Gas Cylinders

Gas lifts for office chair height adjustment

Office chair gas cylinders, often called gas lifts, provide height adjustment in compatible chairs. Browse replacements at Bum Seating in South Africa and compare the dimensions with the cylinder already fitted to your chair. The right choice depends on both the connections and the required seat-height range.

Match the replacement to the chair

If a seat sinks or will not adjust, identify the cause before ordering. A replacement gas lift may be appropriate, but the chair's control mechanism and other components also need to be considered.

  • Compare the cylinder dimensions and connection sizes with the original.
  • Check the specified height range and travel where listed.
  • Confirm compatibility with the chair base and seat mechanism.
  • Ask for clarification if the product listing does not include a measurement you need.

Find the other parts you need

Browse office chair mechanisms for the seat-control assembly and replacement bases for the supporting component. Return to all office chair parts to compare options. Contact Bum Seating with the chair model and part details if you need help selecting the correct gas lift.

4 products
Office Chair Gas Cylinders
  • 200mm Double Taper Gas Cylinder Bum-Seating (Pty) Ltd 129.56

    200mm Double Taper Gas Cylinder

    R140.00
  • 200mm Executive Gas Cylinder Bum-Seating (Pty) Ltd 129.56

    200mm Executive Gas Cylinder

    R142.30
  • 235mm Typist Gas Cylinder Bum-Seating (Pty) Ltd 139.13

    235mm Typist Gas Cylinder

    R160.00
  • 375mm Draughtsman Gas Cylinder Bum-Seating (Pty) Ltd 200

    375mm Draughtsman Gas Cylinder

    R299.00