English Translation of Title:
Water Jet Cutting Machine – Coupling Assembly, High-Pressure, 56 x 38, Model No. 10079531-Waterjet-Cutting-Coupling-Assembly-HP-56-x-38.826.3-1

Introduction, Application, Features, and Maintenance:

This component is a high-pressure coupling assembly designed for water jet cutting systems. It connects two high-pressure lines or components with different interface sizes, specifically transitioning from a 56 mm connection to a 38 mm connection.

Application:
Used to join and seal the connection between high-pressure piping or fittings of mismatched sizes in water jet cutting machines, typically installed between the pump output and downstream components such as attenuators, valves, or the cutting head supply line.

Features:

• Rated for extreme pressures common in water jet cutting, up to 6,000 bar (87,000 psi).

• Reduces from 56 mm to 38 mm interface, enabling compatibility between different system sections.

• Assembly design includes all necessary sealing and connecting elements for reliable installation.

• Manufactured from high-strength, corrosion-resistant material suitable for abrasive water jet media.

• Precision-machined sealing surfaces ensure leak-free operation under dynamic pressure conditions.

Maintenance:

• Regularly inspect the coupling body, threads, and sealing surfaces for signs of erosion, cracking, or wear.

• Check for high-pressure leakage at both connection ends during machine operation.

• Replace the assembly immediately if any surface pitting, thread damage, or pressure loss is detected.

• Always use compatible seals or washers as specified for the coupling type.

• Follow manufacturer-recommended torque values when tightening connections.