AVAILABILITY:  A sampling of Parker’s part numbers are shown in the configurator above for select materials and sizes.   If the material and dimensions required are not shown, assistance with part number configuration may be found in the literature documents in the Product Support tab.  To check current tooling, review the Part Number Look-up document.  Contact Parker for requirements outside typical ranges.

Parker’s YD Profile wiper seals are the premier design among high performance, snap-in excluders for medium to heavy-duty hydraulics.  Designed for optimum stability and ultimate performance, the YD profile incorporates an aggressive, knife-trimmed wiping lip that maintains contact with the housing at all times to ensure maximum exclusion along the rod.  A true zero-radius lip provides the most effective wiping action available.  The YD Profile’s secondary outside diameter lip seals against the shoulder of the gland, preventing water and other contaminants from entering the static side of the wiper.  

Standard Materials:
• P4300A90 Resilon® polyurethane; Temp -65 / +275F; Surface speed