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LMI PUMPS B921-495SI Compact Solenoid-Driven Diaphragm Metering Pump - Compact Solenoid-Driven Diaphragm Metering Pumps
LMI PUMPSCompact Solenoid-Driven Diaphragm Metering Pumps

LMI PUMPS B921-495SI Compact Solenoid-Driven Diaphragm Metering Pump

The LMI PUMPS Chemical Metering Pump is a compact solenoid-driven diaphragm metering pump (SKU B921-495SI, MPN B921-495SI) with a 115V AC nameplate voltage, PP head, PTFE diaphragm, and a max flow rate of 60 gpd. It…

SKU 3G-OTH-85785

Also listed as: B921495SI · B921 495SI

Brand
LMI PUMPS
Item
B921-495SI Compact Solenoid-Driven Diaphragm Metering Pump
Part Number
B921-495SI
Category
Compact Solenoid-Driven Diaphragm Metering Pumps
Available to Order
Also known as:B921-495SILMI PUMPS
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

LMI PUMPS
Manufacturer Part Number
B921-495SI
Type
PP Head, PTFE Diaphragm, 60 gpd Max. Flow Rate
AC
115V
Seal Material
PTFE
Reproducibility
±1.0%
Fitting Material
PP
Nameplate Voltage
115V AC
Diaphragm Material
PTFE
Check Ball Material
Ceramic

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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 (SKU B921-495SI, MPN B921-495SI) with a 115V AC nameplate voltage, PP head, PTFE diaphragm, and a max flow rate of 60 gpd. It features PTFE seals, ceramic check balls, PP fittings, and a reproducibility of ±1.0%.

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 B921-495SI metering pump?

The LMI PUMPS B921-495SI is a compact solenoid-driven diaphragm metering pump with a 115V AC nameplate voltage, PP head, PTFE diaphragm, and PTFE seals. It delivers a max flow rate of 60 gpd, features ceramic check balls and PP fittings, and offers ±1.0% reproducibility. The diaphragm material is PTFE.

Where to buy the LMI PUMPS B921-495SI metering pump worldwide?

You can source the LMI PUMPS B921-495SI 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 provide reliable sourcing for this LMI PUMPS model.

How to install the LMI PUMPS solenoid metering pump?

Install the LMI PUMPS solenoid metering pump on a stable, level surface near the chemical supply. Ensure proper suction and discharge piping with compatible fittings (PP recommended). Prime the pump head before startup, and verify electrical connections match the 115V AC nameplate voltage. Follow generic best practices for diaphragm pump installation to avoid air locks.

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
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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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