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DesignThe Grooved Piston Seal (GPS) is a three-piece assembly consisting of an elastomeric energizer, a filled PTFE grooved cap ring, and an elastomeric quad-ring. The seal combines low friction and positive sealing.Grooved Piston Seals are available in inch and metric sizes.Features Low friction - no stick slip High strength precision machined PTFE cap ring Wide range of materials available for special applications Stable design prevents rolling
| Hallite Seals International Ltd. | |
|---|---|
| Product Category | Hydraulic Seals and Pneumatic Seals |
| Product Number | GPS |
| Product Name | GPS Series Double Acting Piston Seals |
| Material (ASTM Abbreviation) | Polytetrafluoroethylene (PTFE) |
| Orientation / Direction | Piston Seal |
| Action | Double Acting |
| Design Units | English; Metric |
| Shaft O.D. or Seal I.D. | 1.14 to 5.47 inch (29 to 139 mm) |
