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Compression bellow, Metal free design, bi-directional, Externally mounted
Size : 18 mm to 75 mm
Applications : Corrosive media.
This seal has a PTFE bellow as a compression device. It is designed to seal majority of corrosive chemicals. Composite GFT / PTFE bellow and drive pins help the seal to minimize face distortions. Being a non pusher seal, dynamic gasketing and hence shaft fretting is eliminated.