Metering Pumps
Accurate Flow Control for Metal Finishing, Chemical Processing, and Industrial Applications
Metering pumps deliver precise, adjustable flow rates essential for chemical dosing and fluid handling across metal finishing, chemical manufacturing, water treatment, and other demanding industries. Engineered for reliable performance with corrosive and abrasive fluids, these pumps ensure consistent, repeatable dosing to optimize process control and product quality. Whether you require high-pressure capabilities, chemical resistance, or variable speed operation, our metering pumps provide durable, low-maintenance solutions tailored to your specific application needs.
LMI PD Series Chemical Metering Pump
The LMI PD Series Chemical Metering Pump is engineered for industrial water treatment, offering advanced control and precision dosing. With flow rates up to 2 GPH and pressures up to 150 PSI, this pump ensures reliable performance in demanding applications like wastewater treatment and chemical processing.
More Information 
LMI Series B Chemical Metering Pump
The LMI Series B Chemical Metering Pump provides reliable dosing for metal finishing, electrochemical, and industrial applications. Delivering flow rates up to 7 GPH and pressures up to 150 PSI, this pump is built for consistent performance and durability in challenging environments.
More Information 
LMI Series C Chemical Metering Pump
The LMI Series C Chemical Metering Pump is designed for water treatment, chemical processing, and industrial applications. With a rugged design, it offers flow rates up to 25 GPH and pressures up to 300 PSI, ensuring dependable dosing in harsh conditions.
More Information LMI Series E Explosion-Proof Chemical Metering Pump
The LMI Series E Explosion-Proof Chemical Metering Pump is built for hazardous environments like oil & gas and chemical processing. Offering flow rates up to 20 GPH and pressures up to 150 PSI, this pump ensures safe and reliable dosing in water treatment and industrial applications.
More Information 
LMI Series G Chemical Metering Pump
The LMI Series G Chemical Metering Pump is a rugged solution for high-output applications in water treatment, industrial processing, and chemical dosing. With flow rates up to 300 GPH and pressures up to 150 PSI, this pump delivers exceptional performance in demanding environments.
More Information 
LMI EXCEL AD Series Chemical Metering Pump
The LMI EXCEL AD Series Chemical Metering Pump offers versatile dosing for water treatment, chemical processing, and industrial applications. With flow rates up to 2 GPH and pressures up to 250 PSI, this reliable pump ensures precision and efficiency in a wide range of uses.
More Information 
Walchem - EHE Series
The Walchem EHE Series Chemical Metering Pump delivers high-capacity dosing with flow rates up to 20 GPH and pressures up to 150 PSI. Featuring an impressive 1800:1 turndown ratio, this versatile pump is ideal for water treatment, chemical processing, and industrial applications requiring precision and reliability.
More Information 
Walchem - EJ Series
The Walchem EJ Series Chemical Metering Pump offers economical chemical dosing with outputs up to 1.3 GPH and pressures up to 175 PSI. Designed for global operation, this pump is perfect for water treatment and industrial applications, providing reliable performance at a cost-effective price.
More Information 
Walchem - EZ Series
The Walchem EZ Series Chemical Metering Pump is a compact, reliable solution for precise chemical injection in water treatment applications. With NSF/ANSI certification, it delivers consistent performance with flow rates up to 6.3 GPH and pressures up to 150 PSI, ideal for municipal and industrial use.
More Information