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LMI PUMPS Chemical Metering Pump: Solenoid, 115V AC, PVC Head, PTFE Diaphragm, 1000:1 - Compact Solenoid-Driven Diaphragm Metering Pumps
LMI PUMPSCompact Solenoid-Driven Diaphragm Metering Pumps

LMI PUMPS Chemical Metering Pump: Solenoid, 115V AC, PVC Head, PTFE Diaphragm, 1000:1

The LMI PUMPS Chemical Metering Pump is a compact solenoid-driven diaphragm metering pump (model B741-418SI) with a PVC head, PTFE diaphragm, and ceramic check balls. It operates on 115V AC with a reproducibility of…

SKU 3G-OTH-85546

Brand
LMI PUMPS
Item
Chemical Metering Pump: Solenoid, 115V AC, PVC Head, PTFE Diaphragm, 1000:1
Category
Compact Solenoid-Driven Diaphragm Metering Pumps
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Technical Specifications

LMI PUMPS
Manufacturer Part Number
B741-418SI
Type
PVC Head, PTFE Diaphragm, Thermoplastic
AC
115V
Seal Material
PVDF/Polyprel
Reproducibility
±1.0%
Fitting Material
PVC
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 (model B741-418SI) with a PVC head, PTFE diaphragm, and ceramic check balls. It operates on 115V AC with a reproducibility of ±1.0%, and features PVDF/Polyprel seals and PVC fittings.

Frequently Asked Questions

What is the LMI PUMPS B741-418SI chemical metering pump used for?

The LMI PUMPS B741-418SI is a compact solenoid-driven diaphragm metering pump designed for precise chemical dosing in water treatment, industrial processing, and chemical injection applications. Its PTFE diaphragm and ceramic check balls ensure compatibility with aggressive fluids.

What are the specifications of the LMI PUMPS B741-418SI?

The LMI PUMPS B741-418SI operates on 115V AC with a reproducibility of ±1.0%. It features a PVC head, PTFE diaphragm, ceramic check balls, PVDF/Polyprel seals, and PVC fittings. This solenoid-driven metering pump is built for reliable chemical dosing.

Where to buy the LMI PUMPS B741-418SI worldwide?

3G Electric supplies the LMI PUMPS B741-418SI 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.

How to install the LMI PUMPS B741-418SI metering pump?

Install the LMI PUMPS B741-418SI on a stable, level 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. Always follow LMI PUMPS guidelines for safe operation.

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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LMI PUMPS Chemical Metering Pump: Solenoid, 115V AC, PVC Head, PTFE Diaphragm, 1000:1, Thermoplastic (MPN B141-410SI). Key specifications — Brand: LMI PUMPS; Diaphragm Material: PTFE; Reproducibility: ±1.0%; Nameplate Voltage: 115V AC; Check Ball Material: Ceramic; Fitting Material: PVC; Seal Material: PVDF/Polyprel.
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LMI PUMPS Chemical Metering Pump: Solenoid, 115/230V AC, PVC Head, PTFE Diaphragm, 200:1, PVC, PVC (MPN PD751-938NI). Key specifications — Brand: LMI PUMPS; Diaphragm Material: PTFE; Reproducibility: ±3.0%; Control Programs: Tank Level Input; Nameplate Voltage: 115/230V AC; Check Ball Material: Ceramic; Fitting Material: PVC; Seal Material: Polyprel.