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LMI PUMPS B721-D98HI Compact Solenoid-Driven Diaphragm Metering Pump - Compact Solenoid-Driven Diaphragm Metering Pumps
LMI PUMPSCompact Solenoid-Driven Diaphragm Metering Pumps

LMI PUMPS B721-D98HI Compact Solenoid-Driven Diaphragm Metering Pump

The LMI PUMPS Chemical Metering Pump is a compact solenoid-driven diaphragm metering pump (MPN B721-D98HI) with a 115V AC nameplate voltage, PVC head, PTFE diaphragm, and a maximum flow rate of 60 gpd. It features a…

SKU 3G-OTH-84475

Also listed as: B721D98HI · B721 D98HI

Brand
LMI PUMPS
Item
B721-D98HI Compact Solenoid-Driven Diaphragm Metering Pump
Category
Compact Solenoid-Driven Diaphragm Metering Pumps
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

LMI PUMPS
Manufacturer Part Number
B721-D98HI
Type
PVC Head, PTFE Diaphragm, 60 gpd Max. Flow Rate
AC
115V
Seal Material
Polyprel
Reproducibility
±1.0%
Fitting Material
PVC
Nameplate Voltage
115V AC
Diaphragm Material
PTFE
Check Ball Material
Ceramic

Technical Documents

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LMI PUMPS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LMI PUMPS Chemical Metering Pump is a compact solenoid-driven diaphragm metering pump (MPN B721-D98HI) with a 115V AC nameplate voltage, PVC head, PTFE diaphragm, and a maximum flow rate of 60 gpd. It features a reproducibility of ±1.0%, ceramic check balls, PVC fittings, and 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 Chemical Metering Pump used for?

The LMI PUMPS Chemical Metering Pump is used for precise chemical dosing in water treatment, industrial processing, and chemical injection applications. Its solenoid-driven diaphragm design delivers accurate flow control for corrosive fluids, making it suitable for chlorination, pH adjustment, and additive metering in municipal and industrial systems.

What are the specifications of the LMI PUMPS B721-D98HI metering pump?

The LMI PUMPS B721-D98HI is a compact solenoid-driven diaphragm metering pump with a 115V AC nameplate voltage, PVC head, PTFE diaphragm, and a maximum flow rate of 60 gpd. It offers ±1.0% reproducibility, ceramic check balls, PVC fittings, and Polyprel seals for chemical resistance.

Where to buy the LMI PUMPS B721-D98HI metering pump worldwide?

You can source the LMI PUMPS B721-D98HI 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; we supply genuine LMI PUMPS components for international buyers.

How to install a solenoid-driven diaphragm metering pump like the LMI B721-D98HI?

Install the LMI B721-D98HI on a stable, level surface near the chemical source. Connect PVC suction and discharge lines with proper check valves. Prime the pump head before startup, and ensure the 115V AC power supply matches nameplate voltage. Follow LMI PUMPS guidelines for tubing and seal compatibility to prevent leaks.

Used in

Common applications for LMI PUMPS
Water treatment — LMI PUMPS B111 series for chlorine dosing in municipal water disinfection systems
Cooling tower chemical feed — LMI PUMPS C741 series for injecting corrosion inhibitors and biocides
Boiler water treatment — LMI PUMPS PD051 series for precise caustic and phosphate dosing
Wastewater disinfection — LMI PUMPS B741 series for sodium hypochlorite metering in effluent treatment
Industrial process chemical injection — LMI PUMPS C111 series for acid dosing in metal finishing baths
Chemical manufacturing — LMI PUMPS PD741 series for polymer addition in batch processing

LMI PUMPS Products

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.

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Compact solenoid-driven diaphragm metering pump with PVC head, PTFE diaphragm, and ceramic check balls. Rated 115V AC, maximum flow 60 gpd, reproducibility ±1.0%. Fittings and seals are PVC and Polyprel respectively. Suitable for precise chemical dosing in water treatment and industrial processing
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This compact solenoid-driven diaphragm metering pump operates on 115V AC and delivers a maximum flow rate of 60 gpd with ±1.0% reproducibility. It features a PVC head, PTFE diaphragm, ceramic check balls, PVDF/Polyprel seals, and PVC fittings. Suitable for precise chemical dosing in water treatment and industrial processing applications
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Compact solenoid-driven diaphragm metering pump with 115V AC operation. Features a PVC head, PTFE diaphragm, ceramic check balls, PVDF/Polyprel seals, and PVC fittings. Provides a maximum flow rate of 60 gpd with ±1.0% reproducibility. Suitable for precise chemical dosing in water treatment, industrial processing, and chemical injection applications
Compact solenoid-driven diaphragm metering pump with a PVC head and PTFE diaphragm. Operates on 115V AC, delivering a maximum flow rate of 60 gpd with ±1.0% reproducibility. Features ceramic check balls, PVDF/Polyprel seals, and PVC fittings. Suitable for precise chemical dosing in water treatment, industrial processing, and chemical injection applications
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Compact solenoid-driven diaphragm metering pump with a PVC head and PTFE diaphragm. Operates on 115V AC, delivering a maximum flow rate of 60 gpd with ±1.0% reproducibility. Features ceramic check balls, PVDF/Polyprel seals, and PVC fittings. Suitable for precise chemical dosing in water treatment, industrial processing, and chemical injection applications
Compact solenoid-driven diaphragm metering pump with PVC head, PTFE diaphragm, and ceramic check balls. Operates at 115V AC with a maximum flow rate of 60 gpd and reproducibility of ±1.0%. PVDF/Polyprel seals and PVC fittings. Suitable for precise chemical dosing in water treatment and industrial processing applications
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Compact solenoid-driven diaphragm metering pump with PVC head, PTFE diaphragm, and ceramic check balls. Operates at 115V AC with a maximum flow rate of 60 gpd and reproducibility of ±1.0%. PVDF/Polyprel seals and PVC fittings. Suitable for precise chemical dosing in water treatment and industrial processing applications
Compact solenoid-driven diaphragm metering pump with PVC head, PTFE diaphragm, and ceramic check balls. Operates on 115V AC with a maximum flow rate of 60 gpd and ±1.0% reproducibility. Features PVDF fittings and PVDF/Polyprel seals. Suitable for precise chemical dosing in water treatment and industrial processing applications
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Compact solenoid-driven diaphragm metering pump with PVC head, PTFE diaphragm, and ceramic check balls. Operates on 115V AC with a maximum flow rate of 60 gpd and ±1.0% reproducibility. Features PVDF fittings and PVDF/Polyprel seals. Suitable for precise chemical dosing in water treatment and industrial processing applications

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