The GRACO 17L622 is a safety relief valve designed to prevent system over-pressurization in GRACO equipment. Its material is not explicitly specified in available documentation, but it is intended for use as a critical safety component in industrial fluid handling systems.

Key Features:

• Safety relief valve
• 17L622
• 220 PSI
• Designed for use with GRACO equipment, specifically referenced in EcoQuip 2 EQc Reverse Vapor Abrasive Blast systems
• Prevents system over-pressurization; critical for equipment safety and reliability

Applications:
Used in industrial fluid handling and abrasive blasting equipment to ensure safe operation by relieving excess pressure.

Installation Notes:

• Using genuine GRACO parts ensures proper fit, function, and safety compliance.
• Install according to GRACO equipment manual instructions. Ensure the valve is set to the correct pressure rating (220 PSI). Regularly inspect for leaks or damage and replace if necessary.
• Follow all safety instructions in the equipment manual. Use only compatible parts for maintenance and replacement.