This industrial-grade check valve service seal kit is precision-engineered to restore high-pressure fluid isolation performance within 5-3/4 series liquid pumps. Manufactured from top-tier, chemically inert synthetic elastomers and high-strength backup rings, it handles severe pressure spikes and volatile thermal variations without structural extrusion. The comprehensive configuration contains all specialized sealing interfaces needed to eliminate internal leaks.
Designed for direct restoration of specialized 5-3/4 series check valves, this package prevents performance-limiting pressure drops and localized system power loss. Its premium material composition protects sliding seals from aggressive premature abrasive wear, securing steady machine synchronization. This resilient maintenance kit drives excellent equipment reliability, safeguards machinery parameters, and supports extensive infrastructure lifespans.
- 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 5-3/4 series industrial liquid pumps.
- Pre-matched hardware groupings eliminate component sourcing errors, speeding initial rebuild workflows during overhauls.
- 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 | 86344-3 |
| Product Type | SEAL KIT,5-3/4SERIES,CV,EXT L |
| Supplier Name | Haskel |
| Application | Liquid pump head overhauls and dynamic fluid sealing reconditioning in 5-3/4 series check valves |
| Function | Direct clean replacement of dynamic check valve boundaries and static seals to stop gas leakage |
| Compatibility | Haskel 5-3/4 series high-pressure air-driven liquid pumps and matching pump housings |
| Installation Type | Internal component rebuild configuration utilizing standard shop overhaul tooling sets |
| Compatible Media | Petroleum-based oils, industrial water, chemical processing solvents, and technical liquid media |
| Material | Premium high-density synthetic fluoropolymer matrix with high-durability elastomeric energizer rings |
| Operating Condition | High-throughput automated manufacturing lines requiring continuous fluid purification under fluctuating mechanical loads |
| Performance Feature | Total fluid containment integrity matched with high mechanical structural anti-extrusion properties |