SUNPASS PTFE Bellows combine the high corrosion resistance of PTFE and its fantastic flexion capability. PTFE bellows are suitable for use with all chemical products and compensate for repeated thermal expansion in pipelines. They are also widely used to protect equipment against vibration and piping loads. The design of the PTFE Bellows also allows for frictionless movement within the seal, reducing wear and tear and extending the operational life of the mechanical seals. Additionally, the seals exhibit exceptional leak resistance, contributing to the containment of processes and supporting sustainability by reducing environmental risks.