Rigid chain technology uses a series of individual, expertly-engineered links that when horizontal, form a flexible chain that allows the chain to bend and coil for efficient storage within the lift pit, but when pushed to a vertical position, the chain forms a rigid lifting column.

This state-of-the-art-lifting mechanism does not require visible lubrication; this type of lift is favourable for clients wishing to make their lift a feature in their home or office using a vision panel, or for commercial environments such as laboratories where air quality must be maintained to a certain standard.