FOR FULL PRODUCT SPECIFICATION PLEASE SEE EITHER: Technical Data Sheet below OR Item picture above following selection of size.
They consist of: • A brass stem for fastening of the cup. • A hexagonal bush threaded for the assembling of the cup holder directly to the vacuum manifold. • A spring, to cushion the impact of the cup and also to keep a constant pressure on the load to be lifted.
Besides the small sizes of the cup holder, their particular shape allows the direct assembling to the vacuum manifold, saving time and eliminating pipes and fittings.
N.B. Cups are not included in the following part numbers of the cup holder and therefore, they must be ordered separately.