3.375 x 3.875 x .375" Parker® Molythane Deep Loaded Lip Seal PolyPak®

Parker® Deep PolyPak® is a squeeze seal with a symmetrical profile for use in either rod or piston applications. Its rectangular shape ensures stability in the gland. The Molythane® shell provides high wear resistance and the O-ring energizer functions as a spring to maintain sealing contact under low pressure or vacuum applications. The straight cut scraper lip design cuts fluid film and moves contamination away from the seal. An economical choice as a stand alone rod or piston seal. Dual Deep PolyPak® seals should not be installed back to back in bi-directional piston applications as a pressure trap between the seals may occur. Request Quote