Fisnar Repair Kit w/o Valve Spool 790hp

NLA once sold replacement FIS790HP-RK The Fisnar FIS580018NM is an OEM repair kit designed for maintaining and refurbishing Fisnar 790HPNM and 790HPSSNM high-pressure spool valves. This kit includes essential replacement seals and internal components - excluding the valve spool - to restore valve performance, minimize leakage, and support precision fluid dispensing. It's ideal for extending valve service life without the need for full replacement. Applications: *Preventive maintenance in high-performance dispensing lines. *Leak prevention for systems dispensing adhesives, epoxies, silicones, and sealants. *Valve refurbishing during scheduled downtime or service intervals. *Cleanroom operations requiring reliable, contamination-free fluid handling. *Automated production systems that rely on precision fluid control.