The GRACO Harrier+ MPI Controller (SKU:. B52M10) is a robust electronic controller designed for multi-point chemical injection systems. It is constructed with industrial-grade materials for durability and is intended for use in oil and gas well sites and pipelines to remotely manage and monitor chemical injection at multiple points using a single pump and controller.

Key Features:

• Controller
• Harrier+ MPI
• Compatible with GRACO Harrier+ MPI systems for multi-point chemical injection
• Reduced footprint and cost by supporting up to eight injection points with one pump and controller
• Uninterrupted operation with smart alarms
• Remote communication and monitoring (SCADA integration)
• Tank level monitoring
• Temperature-controlled dosing
• Analog In/Out capability
• Flow verification for leak detection
• Automation and remote control of chemical injection usage

Applications:
Multi-point chemical injection for oil and gas wells and pipelines; remote monitoring and control of chemical usage at well sites.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of the chemical injection system.
• Ensure proper electrical supply (115 VAC input, 24 VDC output for international models)
• Follow manufacturer guidelines for wiring and integration with SCADA or remote monitoring systems
• Regularly check connections and system status via the controller interface
• Refer to the product manual for detailed installation and maintenance procedures