LMI PUMPS Chemical Metering Pump: Solenoid, 115V AC, PVC Head, PTFE Diaphragm
The LMI PUMPS Chemical Metering Pump is a compact solenoid-driven diaphragm metering pump (model B721-398SI) with a 115V AC nameplate voltage, a PVC head, and a PTFE diaphragm. It offers a reproducibility of ±1.0%…
SKU 3G-OTH-83477
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Product Description
The LMI PUMPS Chemical Metering Pump is a compact solenoid-driven diaphragm metering pump (model B721-398SI) with a 115V AC nameplate voltage, a PVC head, and a PTFE diaphragm. It offers a reproducibility of ±1.0% and features ceramic check balls, PVDF/Polyprel seals, and PVC fittings.
Frequently Asked Questions
What is the LMI PUMPS B721-398SI chemical metering pump used for?
The LMI PUMPS B721-398SI is a compact solenoid-driven diaphragm metering pump designed for precise chemical dosing in water treatment, industrial processing, and chemical injection applications. It handles corrosive fluids with its PVC head, PTFE diaphragm, and ceramic check balls, delivering a reproducibility of ±1.0%.
What are the specifications of the LMI PUMPS B721-398SI metering pump?
The LMI PUMPS B721-398SI operates on 115V AC, has a PVC head, PTFE diaphragm, ceramic check balls, PVDF/Polyprel seals, and PVC fittings. It provides a maximum flow rate of 60 gpd with ±1.0% reproducibility. The diaphragm material is PTFE, and the seal material is PVDF/Polyprel.
Where to buy the LMI PUMPS B721-398SI metering pump worldwide?
3G Electric supplies the LMI PUMPS B721-398SI chemical metering pump worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this model globally.
How to install the LMI PUMPS B721-398SI solenoid metering pump?
Install the LMI PUMPS B721-398SI on a stable, vertical surface near the chemical source. Ensure the 115V AC power supply matches the nameplate voltage. Use PTFE tape on PVC fittings to prevent leaks. Prime the pump head before startup and verify the ceramic check balls seat properly for accurate dosing.
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3G Electric supplies LMI PUMPS compact solenoid-driven diaphragm metering pumps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
