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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 (MPN PD741-822NI) with a PVDF head, PTFE diaphragm, and ceramic check balls. It operates on 115/230V AC, features…

SKU 3G-OTH-87959

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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Technical Specifications

LMI PUMPS
Manufacturer Part Number
PD741-822NI
Type
PVDF Head, PTFE Diaphragm, PVDF
AC
115/230V
Seal Material
PTFE/Polyprel
Reproducibility
±3.0%
Control Programs
Tank Level Input
Fitting Material
PVDF
Nameplate Voltage
115/230V AC
Diaphragm Material
PTFE
Check Ball Material
Ceramic
View Full Spec Sheet

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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 (MPN PD741-822NI) with a PVDF head, PTFE diaphragm, and ceramic check balls. It operates on 115/230V AC, features PTFE/Polyprel seals and PVDF fittings, and offers a reproducibility of ±3.0% with a tank level input control program.

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 with PVDF head and PTFE diaphragm handles aggressive fluids reliably.

What are the specifications of the LMI PUMPS PD741-822NI?

The LMI PUMPS PD741-822NI is a compact solenoid-driven diaphragm metering pump with a PVDF head, PTFE diaphragm, ceramic check balls, and PTFE/Polyprel seals. It operates on 115/230V AC, offers ±3.0% reproducibility, and includes a tank level input control program.

Where to buy the LMI PUMPS Chemical Metering Pump worldwide?

You can source the LMI PUMPS Chemical Metering Pump from 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.

How to install the LMI PUMPS solenoid metering pump?

Install the LMI PUMPS pump on a stable surface near the chemical source. Connect PVDF fittings securely, ensure proper electrical supply (115/230V AC), and prime the head before operation. Follow generic best practices for solenoid pump installation and consult the manual for specific wiring.

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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