The GRACO 189557 RESTRICTOR AIR REGULATOR is a compact air regulator designed to control and restrict air flow within GRACO equipment. Its material is not specified in available sources. It is intended for use in systems requiring precise air pressure adjustment to optimize performance and process control in finishing operations.

Key Features:

• Air Regulator
• 189557
• Designed for use with GRACO equipment and compatible systems
• Compact size for easy integration
• Designed for reliable air pressure control
• Suitable for industrial and finishing applications

Applications:
Used in finishing operations and industrial systems where precise air pressure adjustment is required to ensure optimal equipment performance and consistent finish quality.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of your equipment.
• Ensure the system is depressurized before installation
• Follow GRACO equipment manual for specific installation instructions
• Regularly inspect for leaks and proper function
• Periodically check for wear and tear
• Clean regulator as needed to prevent clogging
• Replace if performance deteriorates