60K Backup Seal Sleeve 1-11365 Waterjet Parts Supplier

The Model 1-11595 attenuator assembly is a critical pressure-stabilizing component in Waterjet Booster Pump systems. Its primary function is to reduce pressure fluctuations and pulsations in the ultra-high-pressure water circuit, ensuring a smooth and steady water flow and, consequently, consistent and stable cutting performance.
This assembly helps absorb instantaneous high-pressure peaks generated during pump operation, thereby protecting high-pressure lines, check valves, cutting heads, and other precision components from damage caused by sudden pressure changes.
A reliable attenuator assembly is essential for maintaining cutting accuracy, extending equipment service life, and enhancing the overall stability of the waterjet system.

Is the Model 1-11595 attenuator assembly considered a wear part?

Yes—the Model 1-11595 attenuator assembly is classified as a semi-wear part.
Although its service life is typically longer than that of seals and O-rings, due to continuous operation under extreme conditions—including extremely high pressure, repeated pulse cycles, and internal sealing stresses—the internal seals, diaphragms, or pressure-bearing components may experience wear, performance degradation, or even failure over time.
Therefore, regular inspections and scheduled maintenance are recommended to ensure consistent system performance.