Cylinder Body 20479503 WaterJet Pump Parts Supplier

The Cylinder Body 20479503 is a precision-engineered high-pressure cylinder designed for 90,000 PSI (6,200 bar) Waterjet Intensifier Pumps. As one of the most critical components in the pressure generation system, it houses the ceramic plungers, dynamic seals, and check valve assemblies, converting hydraulic energy into ultra-high-pressure water used for industrial cutting applications.

Manufactured from high-strength alloy steel, the 20479503 cylinder body undergoes advanced heat treatment, deep hardening, and mirror polishing to ensure exceptional strength, fatigue resistance, and dimensional stability. Its finely honed internal bore minimizes friction, enhances seal performance, and extends the operational lifespan of both the dynamic seal and ceramic plunger.

This 90K cylinder body is fully compatible with KMT, FLOW, OMAX, BFT, and WSI waterjet systems, making it a perfect OEM replacement for pump rebuilds and maintenance. Designed to withstand continuous high-pressure operation, it ensures stable performance, precise pressure control, and long-term reliability in demanding environments such as metal fabrication, aerospace, glass cutting, and stone processing.

Key Features:
OEM-grade 90K cylinder body for waterjet intensifier pumps
Precision-machined from hardened alloy steel for maximum durability
Supports continuous operation at 90,000 PSI (6,200 bar)
Mirror-polished inner bore for optimal sealing and low friction
Corrosion and fatigue resistant for extended service life
Compatible with KMT, FLOW, OMAX, BFT, and WSI systems
Essential for intensifier rebuilds, pressure upgrades, and maintenance programs

Technical Specifications:
Part Number: 20479503
Type: Cylinder Body (90K PSI Rated)
Material: Hardened Alloy Steel
Pressure Rating: Up to 90,000 PSI (6,200 bar)
Application: Waterjet Intensifier Pump
Function: Converts Hydraulic Pressure to Ultra-High-Pressure Water