This industrial-grade reconditioning component service seal kit is precision-engineered to restore high-pressure fluid isolation performance across massive 8-inch air drive sections. Manufactured from top-tier, chemically inert synthetic elastomers and high-strength technical backup rings, it handles severe pressure spikes and extreme operational vibrations safely without material extrusion.
This comprehensive maintenance configuration contains all specialized static rings, dynamic elements, and backup pads needed to eliminate air bypass errors across large-bore liquid pumps. Its premium material composition protects sliding tracks from premature abrasive wear, securing steady machine synchronization and operator safety. This robust overhaul package cuts manual tracking labor hours and drives an extensive infrastructure service life.
- Premium composite polymer material provides superior extrusion resistance and protects against chemical fluid breakdown.
- Advanced compound cross-sections optimize continuous contact sealing efficiency, minimizing energy losses and enhancing plant safety.
- Precision-engineered sealing elements prevent hazardous leaks, maintaining stable system pressure and reducing costly compressed air waste.
- Tailored dimensional sizing ensures perfect compatibility with specialized 8-inch industrial air drive sections.
- Pre-matched hardware groupings eliminate component sourcing errors, cutting manual maintenance labor hours during rebuild cycles.
- 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 | 85439 |
| Product Type | SEAL KIT,AD,8"LIQ PUMP |
| Supplier Name | Haskel |
| Application | Large-bore air drive section overhauls and dynamic air sealing reconditioning in 8-inch pumps |
| Function | Comprehensive renewal of active drive pistons, spool seals, and pressure rings to stop bypass leaks |
| Compatibility | Haskel 8-inch series air-driven liquid pumps and corresponding gas booster modules |
| Installation Type | Internal component rebuild configuration utilizing standard shop overhaul seal replacement tooling sets |
| Compatible Media | Clean, lubricated or non-lubricated filtered compressed air and technical instrument gases |
| Material | High-grade synthetic elastomers reinforced with structural technical anti-extrusion backup rings |
| Operating Condition | Intensive high-pressure manufacturing operations subject to persistent dynamic cycling arrays |
| Performance Feature | Total pressure containment integrity matched with low break-away sliding friction coefficients |