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LMI-Solenoid
Chemical Metering Pumps

LMI solenoid chemical metering pumps are precision instruments designed for accurate dosing of chemicals in industrial processes. Utilizing solenoid technology, they offer digital control for fine adjustments, diverse configurations for multiple chemical dosing, and remote monitoring capabilities for proactive maintenance. Constructed with chemically resistant materials, these pumps ensure reliability across various applications. Integrated into process control systems, they comply with industry standards, optimizing efficiency from water treatment to chemical manufacturing.

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Manual Model

  • Improved Drive Mechanism for more powerful stroke consistent steady state accuracy
  • Universal Power Supply provides maximum flexibility
  • Simplified Capacity Setting with constant stroke range to maintain calibration across an adjustable range
  • Intelligent Drive Control electronics compensate for temperature and voltage conditions to provide consistent performance
  • Robust FASTPRIME™ Liquid Ends with over 10 years of proven performance
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Enhanced Model

  • Large Graphical Display allows easy navigation and configuration
  • External Control Inputs provide convenient remote access to automate your process
  • Calibration Assist provides an easy to use calibration process
  • System & User Totalizers acts as an odometer for your pump
  • STAYPRIME™ Degassing Technology automates the priming cycle
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Standard Features

  • Adjustable stroke frequency and the flexibility of up to 1000:1 turndown ratio
  • Manually adjustable stroke length provides accurate pump output adjustment
  • NEMA 4X/IP65 enclosures for protection against corrosive environments
  • Time-tested electronics for reliable, repeatable performance
  • Totally encapsulated electronics for protection against moisture and corrosive conditions
  • Inputs for low level switch available on certain models
  • Models with external pacing for flow proportional applications
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Optional Features

  • Four function valve
  • AUTOPRIME™ liquid End
  • High viscosity liquid end
  • Low level float switch
  • Repair & preventive maintenance kits
  • Calibration columns
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Standard Features

  • Adjustable stroke frequency and the flexibility of up to 1000:1 turndown ratio
  • Manually adjustable stroke length provides accurate pump output adjustment
  • NEMA 4X/IP65 enclosures for protection against corrosive environments
  • Time-tested electronics for reliable, repeatable performance
  • Totally encapsulated electronics for protection against moisture and corrosive conditions
  • Inputs for low level switch available on certain models
  • Models with external pacing for flow proportional applications
  • Advanced control options for simplified system integration (pulse multiply/divide, 4-20 mA, remote on/off)
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Optional Features

  • Four function valve
  • AUTOPRIME™ liquid End
  • High viscosity liquid end
  • Low level float switch
  • Repair & preventive maintenance kits
  • Calibration columns
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Features

  • Push button controls
  • LCD user interface
  • Durable and lockable clear cover
  • Theoretical flow rate display
  • NEMA 4X/IP-65 enclosure
  • Industrial grade IP-68 external signal/equipment interface
  • Selectable alarms (9 Series)
  • Backlit graphical display (9 Series)
  • Separate pulse/4-20 mA input and output connections (9 Series)
  • Internal/External mode indicated with a wired output (9 Series)
  • 3-year Warranty
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Optional Features

  • Four function valve
  • AUTOPRIME™ liquid End
  • High viscosity liquid end
  • Dual low level float switch
  • Digi-Pulse flow monitor
  • Repair & preventive maintenance kits
  • Calibration columns