Ace Controls has introduced NuCushion, an externally mounted elastomer
based damping system for pneumatic cylinders. Unlike pneumatic cylinder
cushions, it offers quiet and effective cushioning without the usual
bleed needle assembly, cushion spud and spud seal. Two models are
available, the 3.25R and 4.00R with respective diameters of 58.4 and
64.5mm and force absorption capacities of 200 and 300N. NuCushion can
also be mounted internally, if required.