The GRACO B52284 Harrier EZ-B control box is a time-based controller designed for batch treatment applications. It is intended for use with chemical injection systems and can be used with third-party pumps. The material of the control box itself is not specified, but it is designed for easy operation and compatibility with various systems.

Key Features:

• Time-based controller
• Can be used with third-party pumps
• Easy to use interface
• Reliable and accurate chemical injection
• Suitable for batch treating wells and pipelines

Applications:
Batch treatment control for wells and pipelines

Installation Notes:

• Using genuine GRACO parts ensures compatibility and optimal performance of the equipment.
• Follow the manufacturer's instructions for installation and maintenance.
• Ensure proper grounding and electrical connections.
• Regularly inspect and maintain the system to prevent issues.
• Regularly check for software updates.
• Perform routine cleaning and inspection of the control box.