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Simrit Premium Pressure Seal (PPS) Design

The addition of this patented design now stretches the capability of the medium pressure seal range:

Significantly lower wear and friction through patented “Inverse”lip design which keeps the lip profile stable to twice the level of previous designs, i.e., no hollow wear.

Lower torque under pressure than comparable radial shaft seals (50% reduction at highest pressure levels).

Specially engineered materials minimize seal lip deformation, friction, wear, and provide compatibility with a wide variety of oils.

Lower torque and less wear improve the overall PV capability of the seal to twice the previous levels (wearband widths on average ca. 0.4mm, verses


pps design, premium pressure seal,simrit

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