Plunger Assembly Kit 304885 High Quality WaterJet Pump Parts

The Plunger Assembly Kit 304885 is a precision-engineered replacement kit designed specifically for high-pressure Waterjet Intensifier Pumps. This assembly is responsible for generating and maintaining the ultra-high-pressure water flow required for precise cutting performance. Built with premium stainless steel and advanced sealing technology, the 304885 kit ensures reliable operation, long service life, and excellent resistance to wear and corrosion.

Each component in the Plunger Assembly Kit 304885 is manufactured to OEM-level tolerances, guaranteeing perfect fitment and compatibility with major waterjet systems such as KMT, FLOW, OMAX, WSI, and BFT. The plunger’s polished surface finish and high-strength ceramic coating minimize friction, reduce seal wear, and maintain consistent pressure up to 60,000 psi (4,100 bar).

By replacing the plunger assembly at regular service intervals, operators can restore full pump performance, reduce maintenance downtime, and protect critical components like the high-pressure seals and check valves.

Key Features:
Part Number: 304885
Product Name: Plunger Assembly Kit
Application: Rebuild and maintenance of waterjet intensifier pump plungers
Material: Stainless steel core with ceramic-coated or hardened plunger
Pressure Rating: Up to 60,000 psi (4,100 bar)
Compatibility: KMT, FLOW, OMAX, WSI, BFT, and other Waterjet Pumps
Advantages:
Restores full pump efficiency and stability
Reduces seal wear and friction loss
Corrosion and fatigue resistant
Easy installation and reliable sealing performance

Each Plunger Assembly Kit 304885 undergoes precision balancing and quality testing to ensure smooth reciprocating motion and uniform pressure generation. This ensures your waterjet pump operates with maximum efficiency and extended service life, even under heavy industrial workloads.