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LMI PUMPS Compact Solenoid-Driven Diaphragm Metering Pump C721-460SI - Compact Solenoid-Driven Diaphragm Metering Pumps
LMI PUMPSCompact Solenoid-Driven Diaphragm Metering Pumps

LMI PUMPS Compact Solenoid-Driven Diaphragm Metering Pump C721-460SI

The LMI PUMPS Chemical Metering Pump is a compact solenoid-driven diaphragm metering pump with a PTFE diaphragm, PVC head, and ceramic check balls. It operates on 115V AC and delivers a maximum flow rate of 96 gpd…

SKU 3G-OTH-86849

Also listed as: C721460SI · C721 460SI

Brand
LMI PUMPS
Item
Compact Solenoid-Driven Diaphragm Metering Pump C721-460SI
Category
Compact Solenoid-Driven Diaphragm Metering Pumps
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

LMI PUMPS
Manufacturer Part Number
C721-460SI
Type
PVC Head, PTFE Diaphragm, 96 gpd Max. Flow Rate
AC
115V
Seal Material
PVDF/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 with a PTFE diaphragm, PVC head, and ceramic check balls. It operates on 115V AC and delivers a maximum flow rate of 96 gpd with a reproducibility of ±1.0%. The pump features PVDF/Polyprel seals and PVC fittings, with the model number C721-460SI.

Frequently Asked Questions

What is the LMI PUMPS C721-460SI chemical metering pump used for?

The LMI PUMPS C721-460SI is a compact solenoid-driven diaphragm metering pump designed for precise chemical injection in water treatment, industrial processing, and chemical dosing applications. It handles corrosive fluids with its PVC head, PTFE diaphragm, and ceramic check balls, delivering up to 96 gpd at ±1.0% reproducibility.

What are the specifications of the LMI PUMPS C721-460SI metering pump?

The LMI PUMPS C721-460SI operates on 115V AC with a PTFE diaphragm, PVC head, and ceramic check balls. It delivers a maximum flow rate of 96 gpd with ±1.0% reproducibility. Seal material is PVDF/Polyprel, fittings are PVC, and the model number is C721-460SI.

Where to buy the LMI PUMPS C721-460SI metering pump worldwide?

3G Electric supplies the LMI PUMPS C721-460SI chemical metering pump worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to install the LMI PUMPS solenoid-driven metering pump?

Install the LMI PUMPS C721-460SI on a stable, level surface near the chemical source. Connect PVC inlet/outlet lines using the provided fittings, ensuring proper sealing. Wire the 115V AC supply per local codes. Prime the pump by running it at low stroke rate before full operation. Always follow the manufacturer's manual.

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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This compact solenoid-driven diaphragm metering pump operates at 115V AC with a maximum flow rate of 96 gpd. It features a PVC head, PTFE diaphragm, ceramic check balls, PVDF/Polyprel seals, and PVC fittings. Reproducibility is ±1.0%. Typical applications include precise chemical dosing in water treatment and industrial processing
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This compact solenoid-driven diaphragm metering pump operates at 115V AC with a maximum flow rate of 96 gpd. It features a PVC head, PTFE diaphragm, ceramic check balls, PVDF/Polyprel seals, and PVC fittings. Reproducibility is ±1.0%. Typical applications include precise chemical dosing in water treatment and industrial processing
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This compact solenoid-driven diaphragm metering pump features a PVC head, PTFE diaphragm, and Polyprel seals. It operates at 115V AC with ceramic check balls and PVC fittings, providing a reproducibility of ±1.0%. Typical applications include precise chemical dosing in water treatment, industrial processing, and chemical injection systems
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This compact solenoid-driven diaphragm metering pump features a PVC head, PTFE diaphragm, and Polyprel seals. It operates at 115V AC with ceramic check balls and PVC fittings, providing a reproducibility of ±1.0%. Typical applications include precise chemical dosing in water treatment, industrial processing, and chemical injection systems
Compact solenoid-driven diaphragm metering pump with PVC head, PTFE diaphragm, Polyprel seals, and ceramic check balls. Operates at 115V AC with ±1.0% reproducibility. Suitable for precise chemical dosing in water treatment, industrial processing, and chemical injection applications
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