Parker Seal Group
Piston Seal PIP Profile
Piston Seal PIP Profile
Loaded Lip Seal with Pressure Inverting Pedestal
Standard Materials:
- P4615A90 Molythane
Availability:
- 1.250" to 43" bore diameter
The Parker PIP profile combines a “Pressure Inverting Pedestal” with a Type B PolyPak to provide excellent, bi-directional piston sealing in hydraulic applications. The Pressure Inverting Pedestal conforms to the beveled sealing lips of the Type B PolyPak to provide extrusion resistance when pressure is applied to the heel side of the seal. The PIP profile requires only a single seal groove for installation. This eliminates the use of two PolyPaks on the piston to save space and increase bearing length.
Catalogs
Piston Seal PIP Profile Catalog
360.9 kB