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LMI PUMPS Chemical Metering Pump: Solenoid, 115/230V AC, PVDF Head, PTFE Diaphragm - Compact Solenoid-Driven Diaphragm Metering Pumps
LMI PUMPSCompact Solenoid-Driven Diaphragm Metering Pumps

LMI PUMPS Chemical Metering Pump: Solenoid, 115/230V AC, PVDF Head, PTFE Diaphragm

The LMI PUMPS Chemical Metering Pump is a compact solenoid-driven diaphragm metering pump with a PVDF head and PTFE diaphragm. It operates on 115/230V AC and features a reproducibility of ±3.0%, a tank level input…

SKU 3G-OTH-88266

Also listed as: PD761843SI · PD761 843SI

Brand
LMI PUMPS
Item
Chemical Metering Pump: Solenoid, 115/230V AC, PVDF Head, PTFE Diaphragm
Category
Compact Solenoid-Driven Diaphragm Metering Pumps
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

LMI PUMPS
Manufacturer Part Number
PD761-843SI
Type
PVDF Head, PTFE Diaphragm, PVDF
AC
115/230V
Seal Material
PTFE
Reproducibility
±3.0%
Control Programs
Tank Level Input
Fitting Material
PVDF
Nameplate Voltage
115/230V 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 PVDF head and PTFE diaphragm. It operates on 115/230V AC and features a reproducibility of ±3.0%, a tank level input control program, and ceramic check balls. The pump includes PVDF fittings and PTFE seals, with the model number PD761-843SI.

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 PVDF head and PTFE diaphragm resist corrosion, making it suitable for aggressive fluids. The solenoid-driven design delivers consistent flow with ±3.0% reproducibility.

What are the specifications of the LMI PUMPS PD761-843SI?

The LMI PUMPS PD761-843SI is a solenoid-driven diaphragm metering pump with a PVDF head, PTFE diaphragm, and ceramic check balls. It operates on 115/230V AC, has a reproducibility of ±3.0%, and includes a tank level input control program. Fittings are PVDF; seals are PTFE.

Where to buy LMI PUMPS chemical metering pumps worldwide?

3G Electric supplies LMI PUMPS chemical metering pumps worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to source the PD761-843SI or other LMI PUMPS models for your application.

How to install a solenoid-driven diaphragm metering pump?

Install the LMI PUMPS pump on a stable surface near the chemical source. Connect PVDF fittings and PTFE-sealed lines, ensuring proper suction lift. Wire the 115/230V AC supply per local codes. Prime the pump before operation and verify tank level input connections for automatic control.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
LMI PUMPS Chemical Metering Pump: Solenoid, 115/230V AC, PVDF Head, PTFE Diaphragm, 200:1, PVDF (MPN PD761-842SI)
LMI PUMPS
LMI PUMPS Chemical Metering Pump: Solenoid, 115/230V AC, PVDF Head, PTFE Diaphragm, 200:1, PVDF (MPN PD761-842SI)
LMI PUMPS Chemical Metering Pump: Solenoid, 115/230V AC, PVDF Head, PTFE Diaphragm, 200:1, PVDF (MPN PD761-842NI)
LMI PUMPS
LMI PUMPS Chemical Metering Pump: Solenoid, 115/230V AC, PVDF Head, PTFE Diaphragm, 200:1, PVDF (MPN PD761-842NI)
LMI PUMPS Chemical Metering Pump: Solenoid, 115/230V AC, PVDF Head, PTFE Diaphragm, 200:1, PVDF (MPN PD751-833SI)
LMI PUMPS
LMI PUMPS Chemical Metering Pump: Solenoid, 115/230V AC, PVDF Head, PTFE Diaphragm, 200:1, PVDF (MPN PD751-833SI)
LMI PUMPS Chemical Metering Pump: Solenoid, 115/230V AC, PVDF Head, PTFE Diaphragm, 200:1, PVDF (MPN PD741-823NI)
LMI PUMPS
LMI PUMPS Chemical Metering Pump: Solenoid, 115/230V AC, PVDF Head, PTFE Diaphragm, 200:1, PVDF (MPN PD741-823NI)
LMI PUMPS Chemical Metering Pump: Solenoid, 115/230V AC, PVDF Head, PTFE Diaphragm, 200:1, PVDF (MPN PD741-822SI)
LMI PUMPS
LMI PUMPS Chemical Metering Pump: Solenoid, 115/230V AC, PVDF Head, PTFE Diaphragm, 200:1, PVDF (MPN PD741-822SI)
LMI PUMPS Chemical Metering Pump: Solenoid, 115/230V AC, PVDF Head, PTFE Diaphragm, 200:1, PVDF (MPN PD751-832NI)
LMI PUMPS
LMI PUMPS Chemical Metering Pump: Solenoid, 115/230V AC, PVDF Head, PTFE Diaphragm, 200:1, PVDF (MPN PD751-832NI)

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