The GRACO Harrier+ MPI Controller is a robust electronic controller designed for multi-point chemical injection systems. It is constructed with durable materials suitable for industrial environments and is intended for use in oil and gas wells and pipelines to manage and monitor chemical injection at multiple points using a single pump and controller.

Key Features:

• Controller
• Harrier+ MPI
• Compatible with GRACO Harrier+ chemical injection systems and SCADA/GSM communication modules
• Reduced footprint and cost by managing up to eight injection points with one pump and controller
• Uninterrupted operation with smart alarms
• Remote communication and monitoring
• Tank level monitoring
• Temperature-controlled dosing
• Analog In/Out capability
• Flow verification for leak detection
• Automation and remote monitoring features

Applications:
Multi-point chemical injection for oil and gas wells and pipelines; suitable for remote or automated well site management.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of the chemical injection system.
• Follow all manufacturer guidelines for wiring and integration with SCADA/GSM communication modules
• Ensure proper grounding and electrical safety
• Regularly check connections and system status via remote monitoring features
• Consult the equipment manual for detailed installation and maintenance procedures