Disk WA1032 Plunger Pocket Waterjet Hydraulic Piston Parts

The Disk WA1032 is a precision-engineered component designed for high-pressure Waterjet Intensifier Pumps, serving as a critical interface between the plunger, seal assembly, and high-pressure cylinder. It functions as a pressure-distribution and wear-protection element, ensuring even load transfer and stable sealing performance under continuous ultra-high-pressure operation up to 94,000 psi (6,480 bar).

Manufactured from hardened stainless steel or tungsten carbide, the WA1032 disk offers exceptional strength, hardness, and corrosion resistance. Each disk is CNC-ground and mirror-polished to achieve a flawless surface finish, minimizing friction, erosion, and heat buildup. Its precise geometry ensures perfect alignment within the seal head assembly, improving sealing accuracy and reducing wear on adjacent components such as the Plunger Retainer WS1025, Wear Seal WS1005, and Cylinder Seal WA1008.

The Disk WA1032 is fully compatible with major waterjet systems, including KMT, FLOW, OMAX, WSI, BFT, and BHDT, and serves as a direct OEM-quality replacement part. Regular inspection and replacement of this disk help maintain consistent pressure, extend seal life, and ensure high cutting precision across prolonged industrial use.