The GRACO 120133 VALVE, PRESSURE RELIEF is a safety component designed to regulate and relieve excessive pressure within GRACO fluid handling systems. Its material is not specified in available documentation. The valve is intended to ensure safe and consistent operation by preventing over-pressurization in equipment such as HVLP finish systems and pressure pots.

Key Features:

• Pressure relief valve
• Compatible with GRACO HVLP finish systems and pressure pots (see equipment manual for specific models)
• Designed for reliable pressure regulation
• Helps prevent equipment damage due to over-pressurization
• Supports smooth and consistent system operation

Applications:
Used in GRACO HVLP finish systems and pressure pots to maintain safe operating pressures and protect equipment from damage.

Installation Notes:

• Using a genuine GRACO part ensures proper fit, function, and safety within the system.
• Refer to the specific equipment manual for installation instructions
• Ensure the system is depressurized before installation or maintenance
• Use non-silicone lubricant (such as GRACO 111265) for maintenance if recommended
• Regularly inspect the valve for signs of wear or damage
• Replace the valve if it fails to relieve pressure properly
• Follow all safety guidelines in the equipment manual