LMI Chemical Feed Pumps

Series AA Metering Pumps

• Rigid Stroke bracket assembly for highly accurate / consistent dosing performance

• Advanced control options for simplified system integration (pulse multiply / divide, 4-20 mA. remote on/off

• 5-level power control option to reduce system shock and extend the life of the pump

• External pacing for flow proportional applications


Series B and C Chemical Metering Pumps

Series B and C Chemical Metering Pumps have been an industry standard for over 20 years. 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 ensure years of precise, repeatable performance. Several control options are available for all applications and budgets.

Type “9” control is designed for easy integration into chemical feed systems. The stroke rate may be controlled manually or by an external signal generated by a flow meter, controller, transmitter, PLC or other device. Divide or multiply a digital (pulse) input or program a response to a milliamp (4-20, 0-20, 20-4, 20-0) input. Remote on/off and low level inputs are standard. The clear liquid crystal display provides the user with operational status. The unique 5-level power control reduces system shock and extends the life of the pump. The optional Digi-Pulse Flow Monitor verifies chemical flow and provides an alarm output.

Click on photo for additional information on LMI Chemical Series.