LMI PUMPS Chemical Metering Pump: Solenoid, 115/230V AC, PVDF Head, PTFE Diaphragm

This compact solenoid-driven diaphragm metering pump is used for precise chemical dosing in water treatment, industrial processing, and chemical injection applications. It handles aggressive fluids with its PVDF head and PTFE diaphragm, making it suitable for chlorination, pH adjustment, and metering of acids or caustics.

The LMI PUMPS PD741-823SI is a solenoid-driven metering pump with a PVDF head, PTFE diaphragm, and ceramic check balls. It operates at 115/230V AC, offers reproducibility of ±3.0%, and includes a tank level input control program. Fittings are PVDF, seals are PTFE/Polyprel, and the diaphragm material is PTFE.

You can source the LMI PUMPS Chemical Metering Pump through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this model.

Install the pump on a stable, level surface near the chemical source. Ensure the suction line is leak-free and the discharge line has a back-pressure valve. Prime the pump head before startup, and verify the voltage matches the nameplate (115/230V AC). Follow LMI PUMPS guidelines for diaphragm and check valve maintenance.