N 25.4 X 38.1 X 9.5AU

512 U-Cup

512

The 512 is a standard profile loaded U cup utilizing a polyurethane or polyester shell energized by a high specification O-ring.

At zero of low pressure, the O-ring helpts to increase the sealing force, preventing any by-pass. As pressures rise, so does the sealing force, with the O-ring ensuring complete lip actuation under most conditions.

The deep profile of this seal provides extra stability needed to resist rolling in the groove and together with the knife trimmed precision sealing lips, the results are improved life and sealing. The 512 can be used for single acting applications or fitted back to back for double acting applications.

Features:

• Flexible for easy installation

• Excellent resistance to abrasion

• Positive lip actuation

• Knife trimmed precision sealing lips

• Deep profile for stability