English Translation of Title:
Relief Valve Assembly for SL-VI 50HP Water Jet Parts – Model No. 10187060-Relief-Valve-Assembly-SL-VI-50HP-Water-Jet-Parts.888.3-1

Introduction, Application, Features, and Maintenance:

This component is a relief valve assembly designed for SL-VI 50HP water jet cutting systems. It is a pressure‑safety device that opens automatically to divert flow when system pressure exceeds a preset limit, protecting the pump, piping, and cutting head from overpressure damage.

Application:
Used in the high‑pressure circuit of water jet cutting machines, typically installed near the pump outlet or at critical points in the system. It provides overpressure protection, enabling safe startup and shutdown, and preventing damage from pressure surges or blockages.

Features:

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

• Adjustable or factory‑preset cracking pressure (depending on specific design).

• Fast‑response opening ensures immediate pressure relief.

• Manufactured from high‑strength, corrosion‑resistant materials suitable for abrasive water jet media.

• Robust design for repeated operation under demanding conditions.

• Integral assembly simplifies installation and reduces component count.

Maintenance:

• Regularly inspect the valve body, seals, and internal components for signs of erosion, wear, or damage.

• Check for leakage at the valve seat and around connections during operation.

• Verify correct cracking pressure by testing the valve periodically.

• Replace the relief valve assembly immediately if it fails to open at the set pressure, or if leakage or damage is observed.

• Use compatible seals and lubricants as recommended.

• Follow the manufacturer's recommended testing and maintenance schedule.