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LMI Milton Roy

Electronic & Motor Driven Mechanically Actuated Chemical Metering Pump and Automated Control Systems, Tanks & Accessories

Metering Pumps

LMI  manufactures an extensive line of Chemical Metering Pumps for water and wastewater treatment.

Series E7 Explosion Proof Electronic Metering Pumps

Series E7 Explosion Proof Metering Pumps

Designed for hazardous environments. It meets or exceeds all standards for Class I, Division I, Groups C and D; Class II, Division I, Groups E, F and G. It has a rugged, urethane coated, cast housing & encapsulated electronics.

Series C Chemical Metering Pumps

Series C Chemical Metering Pumps

Designed for Municipal/ Industrial applications, these are rugged and totally enclosed. They are chemically resistant housing for protection in the harshest environments. Encapsulated electronics and a rigid housing and stroke bracket.

Series J5 12VDC Electronic Metering Pumps

The Series J5 Metering Pump is designed for remote applications where AC electrical power is unavailable. Its low power consumption makes it ideal for agricultural and solar powered installations.

ROYTRONIC EXCEL™ Series AD Chemical Metering Pumps

Series B-Chemical Metering Pumps

Series B-Chemical Metering Pumps have been an industry standard for over 20 years. Designed for Municipal/ Industrial applications, the familiar yellow and black pumps have a rugged, totally enclosed, chemically resistant housing for protection in the harshest environments. Encapsulated electronics and a rigid housing and stroke bracket

Series G Motor-Driven Metering Pumps

The Series G Metering Pump is designed for high output applications. Water treatment chemicals, process additives, acids, out-gassing fluids, slurries, and many more applications are all handled with ease by this robust metering pump design. The drive incorporates a variable eccentric design which ensures smooth output and reduces system shock. The mechanically actuated diaphragm reduces the possibility of hydraulic oil contamination of process liquid which makes this an ideal pump for water treatment applications. DC variable speed drives are available for external control and automation.

Series P Chemical Metering Pumps

Series P Chemical Metering Pumps

The Series P Metering Pump is designed for more economical chemical injection. The totally enclosed, chemically resistant housing and encapsulated electronics provide the performance and long life that you’ve come to expect from an LMI Pump. The compact size and wide range of outputs makes it ideal for OEM applications.

ROYTRONIC EXCEL™ Series AD Chemical Metering Pumps

ROYTRONIC EXCEL™ Series AD Chemical Metering Pumps

ROYTRONIC EXCEL™ Series AD Pumps are the Digital Series of positive displacement, Liquifram™ chemical metering pumps with an NEMA 4X/IP-65 enclosure. Relevant model codes are NSF, UL/CUL or CE certified and offer control options and improved electro-magnetics to meet all flow / pressure ratings. Designed for Commercial/ Municipal applications, the pumps are available for applications up to 250 psi with capacities between .001 and 2.0 GPH. Dual manual control options with pulse input and 4-20 mA input are available. Standard FastPrime™ Liquid Ends are equipped with a valve that allows for opening the head to atmospheric pressure to assist in pump priming. Standard half-inch NPT connections allow for ease of configuration. Ferrule designed fittings offer secure, leak-proof tubing connections.

Series E7 Explosion Proof Electronic Metering Pumps

ROYTRONIC® Series A Chemical Metering Pump

ROYTRONIC® Series A Chemical Metering Pumps are positive displacement, Liquifram™ pumps with an NEMA 4X/IP-65 enclosure. Relevant model codes are NSF, UL/CUL or CE certified and offer control options and improved electro-magnetics to meet all flow / pressure ratings. Designed for Commercial applications, the pumps are available for applications up to 250 psi with capacities between .001 and 2.0 GPH. Dual manual control options with pulse input or 4-20 mA input are available. Standard FastPrime™ Liquid Ends are equipped with a valve that allows for opening the head to atmospheric pressure to assist in pump priming. Standard half-inch NPT connections allow for ease of configuration. Ferrule designed fittings offer secure, leak-proof tubing connections.

Accessories

LMI offers a complete line of accessories to customize and complete your installation.