Guarnizione di Tenuta dell'Asta del Pistone AIRS
STASSKOL manufactures piston rod packings for a wide variety of applications. A special packing was developed for air applications, the AIRS - Air Solution, which differs optically clearly from the standard.
The individual packing cups are assembled in a packing casing, which also includes the gas-tight cooling circuit. To keep the installation space of the entire unit as small as possible, the sealing cartridge is installed directly in the cylinder head without a separate packing flange. Three of the patented STASSKOL single sealing rings are combined with a pressure breaker ring. Complemented by the PTFE material specially developed for air operation, this design guarantees an outstanding service life.