Pump Rebuild Seals Kit 303019 Good Price Waterjet Parts

The Pump Rebuild Seals Kit 303019 is a complete OEM-grade maintenance solution designed for high-pressure Waterjet Intensifier Pumps. This kit includes all the critical sealing components required to perform a full pump rebuild, restoring your system’s pressure integrity, cutting performance, and long-term reliability.

Every part in the 303019 rebuild kit is precision-manufactured to withstand extreme waterjet operating pressures up to 60,000 psi (4,137 bar). The set typically includes high-pressure seals, O-rings, backup rings, dynamic seals, and wear rings, all made from premium elastomer and polymer materials that resist abrasion, temperature fluctuations, and hydraulic fatigue. These components are specifically engineered to maintain a perfect seal between the hydraulic and water sections of the intensifier, preventing leaks and pressure loss.

Fully OEM-compatible with leading waterjet systems such as KMT, FLOW, BFT, and WSI, the Pump Rebuild Seals Kit 303019 is ideal for scheduled maintenance, preventive overhauls, or performance restoration projects. Using this kit helps minimize unplanned downtime, reduce maintenance costs, and ensure your pump continues to deliver consistent high-pressure output for precision waterjet cutting.