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 (MPN B721-498NI) with a 115V AC nameplate voltage, PTFE diaphragm, and ceramic check balls. It offers ±1.0% reproducibility…
SKU 3G-OTH-84749
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Product Description
The LMI PUMPS Chemical Metering Pump is a compact solenoid-driven diaphragm metering pump (MPN B721-498NI) with a 115V AC nameplate voltage, PTFE diaphragm, and ceramic check balls. It offers ±1.0% reproducibility and features PVDF fittings with PVDF/Polyprel seals.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the LMI PUMPS B721-498NI chemical metering pump used for?
The LMI PUMPS B721-498NI is a compact solenoid-driven diaphragm metering pump designed for precise chemical dosing in water treatment, industrial processing, and chemical injection applications. It handles aggressive fluids with its PTFE diaphragm and ceramic check balls, delivering repeatable flow up to 60 gpd.
What are the specifications of the LMI PUMPS B721-498NI?
The LMI PUMPS B721-498NI operates on 115V AC with a PTFE diaphragm, ceramic check balls, and PVDF fittings. It provides ±1.0% reproducibility and a maximum flow rate of 60 gpd. Seal material is PVDF/Polyprel. This compact solenoid-driven pump is built for reliable chemical metering.
Where to buy the LMI PUMPS B721-498NI worldwide?
3G Electric supplies the LMI PUMPS B721-498NI chemical metering pump to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and a quote tailored to your location.
How to install the LMI PUMPS B721-498NI chemical metering pump?
Install the LMI PUMPS B721-498NI on a stable surface near the chemical source. Ensure the suction line is leak-free and the discharge line has proper back-pressure. Prime the pump head before startup. Follow LMI PUMPS guidelines for electrical connection to 115V AC and periodic diaphragm inspection.
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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.















