Elastomer seal Unielite Co Limited

The design features are single seal, unbalance, independent of the direction of retation, single spring and elastomer bellows. The bellows is not subjected to any torsional stress and its ingenious design incorporates several functions, as seal face carrier, secondary sealing element and drive collar. The seal face is driven through the spring and “L”-rings. There are not bonded joints and all the face materials are interchangeable without having to modify any dimensions. Highly recommended for duties with media containing solids e.g. in waste water and sewage applications.

Performance Capabilities
d = 10 - 100 mm
p = 12 bar
t = -20 – 120 °C
vg = 10 m/s

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