Category: LMI Liquid Metronics Inc.

LMI Pumps is a global leader in manufacturing metering pumps, dosing pumps, and chemical feed systems. Renowned for their durability and precision, LMI pumps are used in a wide range of industries, including water treatment, chemical processing, and manufacturing. With a focus on reliability and performance, LMI metering pumps ensure accurate chemical dosing for both small-scale and large industrial applications.

What is LMI Pumps?

LMI Pumps, a subsidiary of Milton Roy, specializes in producing chemical metering pumps that deliver precise and reliable chemical dosing. These pumps are widely used in water treatment, chemical injection, and industrial processing, offering a wide range of flow rates and pressure capacities to meet the needs of various applications. Whether you need LMI chemical pumps for industrial systems or LMI dosing pumps for smaller installations, these products are built to perform in demanding environments.

Key LMI Pump Products

PD041-823SI LMI PD Series Metering Pump – 0.68 GPH – 250 PSI -115 V

The PD041-823SI is part of the LMI PD Series, providing a flow rate of 0.68 GPH and a maximum pressure of 250 PSI. Known for its high precision, this pump is ideal for industrial applications requiring accurate chemical metering at high pressure.

• Key Features:
  • 0.68 GPH flow rate with 250 PSI pressure.
  • Ideal for high-pressure chemical dosing.
  • Reliable performance in harsh environments.
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B121-398SI LMI Series B Chemical Metering Pump – 60 GPD -100 PSI – 115V

The B121-398SI model from the LMI Series B is perfect for water treatment and chemical dosing applications. It offers a maximum flow rate of 60 GPD at 100 PSI, ensuring consistent dosing over long periods.

• Key Features:
  • 60 GPD flow rate for high-demand systems.
  • 100 PSI pressure rating.
  • Robust construction for industrial applications.
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LMI AD261-848SI (AD) Series Digital Control – 48 GPD – 50 PSI – 115v

This digital control pump is designed for precise dosing in water treatment and chemical feed systems. With a 48 GPD flow rate and a 50 PSI pressure capacity, the LMI AD Series offers advanced digital controls for accurate metering.

• Key Features:
  • Digital control for precision metering.
  • 48 GPD flow rate with 50 PSI pressure.
  • Ideal for chemical feed in industrial systems.
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SP-281TT LMI Unidose Repair Kit

For maintenance and repair, the SP-281TT Unidose Repair Kit includes all the essential parts to keep your LMI metering pump functioning efficiently. Regular maintenance using this kit ensures that your pump delivers reliable performance over the long term.

• Key Features:
  • Comprehensive repair kit for LMI Unidose pumps.
  • Easy-to-install replacement parts.
  • Extends the lifespan of your metering pump.
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Applications of LMI Pumps

LMI pumps are engineered to meet the needs of various chemical dosing and water treatment applications. From small-scale installations to large industrial systems, LMI pumps are versatile and efficient in maintaining water quality and chemical balance.

Water Treatment Systems

LMI pumps are widely used in municipal and industrial water treatment systems, ensuring precise dosing of chemicals like chlorine, fluorides, and coagulants to maintain water quality.

Chemical Injection Systems

For industries such as oil & gas and chemical processing, LMI pumps provide reliable chemical injection, ensuring that the right amount of chemicals are introduced into the system for optimal performance.

Manufacturing and Industrial Applications

LMI pumps are ideal for manufacturing processes where accurate metering of chemicals is critical. Their durability and reliability make them a top choice for maintaining consistent operation in challenging environments.

Customization and Support for LMI Pumps

LMI pumps offer flexible configurations to meet the specific requirements of different industries. From custom flow rates to material options, these pumps can be tailored to fit your system’s needs.

Flow Rate and Pressure Options

LMI offers a wide range of flow rates and pressure capacities, ensuring that there is a pump available for every application. Whether you need a high-pressure system or a pump for low-flow applications, LMI has a solution.

Material Compatibility

LMI pumps are available in various materials, including PVC, stainless steel, and PTFE, making them compatible with a wide range of chemicals and operating conditions.

Technical Support and Maintenance

LMI provides comprehensive technical support, including manuals, repair kits, and installation guides, ensuring that your pump operates at peak performance throughout its lifespan.