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LMI PUMPS B931-468SI Compact Solenoid-Driven Diaphragm Metering Pump - Compact Solenoid-Driven Diaphragm Metering Pumps
LMI PUMPSCompact Solenoid-Driven Diaphragm Metering Pumps

LMI PUMPS B931-468SI Compact Solenoid-Driven Diaphragm Metering Pump

The LMI PUMPS Chemical Metering Pump is a compact solenoid-driven diaphragm metering pump (SKU B931-468SI, MPN B931-468SI) with a PVC head, PTFE diaphragm, and ceramic check balls. It operates on 115V AC and offers a…

SKU 3G-OTH-85987

Also listed as: B931468SI · B931 468SI

Brand
LMI PUMPS
Item
B931-468SI Compact Solenoid-Driven Diaphragm Metering Pump
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
B931-468SI
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

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 (SKU B931-468SI, MPN B931-468SI) with a PVC head, PTFE diaphragm, and ceramic check balls. It operates on 115V AC and offers a reproducibility of ±1.0%. The pump features PVDF/Polyprel seals and PVC fittings.

Frequently Asked Questions

What is the LMI PUMPS B931-468SI chemical metering pump used for?

The LMI PUMPS B931-468SI is a compact solenoid-driven diaphragm metering pump designed for precise chemical injection in water treatment, industrial processing, and chemical dosing applications. It handles aggressive fluids with its PVC head, PTFE diaphragm, and ceramic check balls, delivering ±1.0% reproducibility for accurate flow control.

What are the specifications of the LMI PUMPS B931-468SI?

The LMI PUMPS B931-468SI operates on 115V AC with a PTFE diaphragm, PVC head, ceramic check balls, and PVDF/Polyprel seals. It offers ±1.0% reproducibility and uses PVC fittings. This solenoid-driven metering pump is designed for reliable chemical dosing in demanding environments.

Where to buy the LMI PUMPS B931-468SI worldwide?

3G Electric supplies the LMI PUMPS B931-468SI chemical metering pump worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this pump with lead time on request.

How to install the LMI PUMPS B931-468SI metering pump?

Install the LMI PUMPS B931-468SI on a stable surface near the chemical source. Connect PVC fittings securely, ensure 115V AC power matches nameplate voltage, and prime the pump before operation. Follow LMI PUMPS guidelines for diaphragm and check ball maintenance to maintain ±1.0% reproducibility.

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 thermoplastic body. Operates at 115V AC with ±1.0% reproducibility. Features 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 PVC head, PTFE diaphragm, and thermoplastic body. Operates at 115V AC with ±1.0% reproducibility. Features ceramic check balls, 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 thermoplastic body. Features PVDF fittings, ceramic check balls, and Polyprel seals. Operates at 115V AC with ±1.0% reproducibility. Suitable for precise chemical dosing in water treatment and industrial processing
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Compact solenoid-driven diaphragm metering pump with PVC head, PTFE diaphragm, and thermoplastic body. Features PVDF fittings, ceramic check balls, and Polyprel seals. Operates at 115V AC with ±1.0% reproducibility. Suitable for precise chemical dosing in water treatment and industrial processing
Compact solenoid-driven diaphragm metering pump with PVC head, PTFE diaphragm, and thermoplastic body. Operates at 115V AC with ±1.0% reproducibility. Features 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 PVC head, PTFE diaphragm, and thermoplastic body. Operates at 115V AC with ±1.0% reproducibility. Features ceramic check balls, PVDF/Polyprel seals, and PVC fittings. Suitable for precise chemical dosing in water treatment and industrial processing applications
This compact solenoid-driven diaphragm metering pump features a PVC head, PTFE diaphragm, and ceramic check balls. It operates at 115V AC with a reproducibility of ±1.0%. The pump includes PVDF/Polyprel seals and PVC fittings, suitable for precise chemical injection in water treatment and industrial processing applications
LMI PUMPS
This compact solenoid-driven diaphragm metering pump features a PVC head, PTFE diaphragm, and ceramic check balls. It operates at 115V AC with a reproducibility of ±1.0%. The pump includes PVDF/Polyprel seals and PVC fittings, suitable for precise chemical injection in water treatment and industrial processing applications
Compact solenoid-driven diaphragm metering pump with PVC head, PTFE diaphragm, and ceramic check balls. Operates at 115V AC with ±1.0% reproducibility. Features Polyprel seals and PVC fittings. Suitable for precise chemical dosing in water treatment and industrial processing
LMI PUMPS
Compact solenoid-driven diaphragm metering pump with PVC head, PTFE diaphragm, and ceramic check balls. Operates at 115V AC with ±1.0% reproducibility. Features Polyprel seals and PVC fittings. Suitable for precise chemical dosing in water treatment and industrial processing
Compact solenoid-driven diaphragm metering pump with PVC head, PTFE diaphragm, and ceramic check balls. Operates on 115V AC with ±1.0% reproducibility. Features PVDF/Polyprel seals and PVC fittings. Suitable for precise chemical injection in water treatment and industrial processing applications
LMI PUMPS
Compact solenoid-driven diaphragm metering pump with PVC head, PTFE diaphragm, and ceramic check balls. Operates on 115V AC with ±1.0% reproducibility. Features PVDF/Polyprel seals and PVC fittings. Suitable for precise chemical injection in water treatment and industrial processing applications

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Compact solenoid-driven diaphragm metering pump with PVC head and PTFE diaphragm. Operates on 115V AC, delivers up to 60 gpd with ±1.0% reproducibility. Features ceramic check balls, PVC fittings, and PVDF/Polyprel seals. Suitable for precise chemical injection in water treatment, industrial processing, and HVAC systems
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Compact solenoid-driven diaphragm metering pump with PVC head and PTFE diaphragm. Operates at 115/230V AC with ±3.0% reproducibility. Features ceramic check balls, PVC fittings, and Polyprel seals. Suitable for precise chemical dosing in water treatment and industrial processing
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Compact solenoid-driven diaphragm metering pump with 115V AC input, PVC head and fittings, PTFE diaphragm, ceramic check balls, and PVDF/Polyprel seals. Delivers 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