This industrial-grade dynamic cup seal is precision-molded to establish high-integrity fluid isolation along active reciprocating piston shanks. Formed with a flexible flared profile and a reinforced heel track, its geometric lip expands under pressure to generate an absolute seal against fluid bypass. The high-performance material configuration handles severe system friction and sharp thermal variations cleanly without structural distortion.
Designed for direct placement within primary pressure intensifier glands, this component eliminates performance-limiting internal pressure drops and localized fluid tracking losses. Its smooth sliding face minimizes break-away torque thresholds, improving overall machine energy consumption values. This resilient cup seal requires zero adjustments after setup, driving high process security across factory automation tracks.
- Premium composite polymer material provides superior extrusion resistance and protects against chemical fluid breakdown.
- Flared expanding profile design optimizes continuous contact sealing efficiency, minimizing energy waste across fluid channels.
- Precision-engineered sealing lips prevent hazardous leaks, maintaining stable system pressure and reducing costly energy waste.
- Adaptable structural configuration integrates seamlessly into standardized industrial intensifier blocks and fluid power assemblies.
- Simple drop-in design allows rapid manual line integration, cutting manual plumbing labor hours significantly during field setup.
- High-pressure balanced sealing boundaries safeguard operators against hazardous blowouts, maintaining production cell safeties.
- Wear-resistant seal lips retain continuous pressure parameters over extended deployment timelines, reducing ownership costs.
| Part No | 17320-150A |
| Product Type | Cup Seal |
| Supplier Name | Haskel |
| Application | Dynamic pressure isolation and piston head containment in high-pressure fluid intensifiers |
| Function | Unidirectional contact scaling and containment of reciprocating high-pressure fluid cylinders |
| Compatibility | Haskel air-driven liquid pumps, chemical dosing skids, and standardized sealing glands |
| Installation Type | Internal gland mechanical assembly requiring careful slot insertion and alignment tracking tools |
| Compatible Media | Petroleum-based hydraulic oils, industrial water, solvents, and neutral liquid process streams |
| Material | Precision-molded high-density polyurethane or premium synthetic technical elastomer compound |
| Operating Condition | High-frequency cyclic manufacturing environments subject to severe mechanical vibrations and high impact forces |
| Performance Feature | Pressure-activated expanding lip geometry combined with exceptionally low friction sliding profiles |