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LMI PUMPS Chemical Metering Pump: Solenoid, 115V AC, 316 SS Head, PTFE Diaphragm - Compact Solenoid-Driven Diaphragm Metering Pumps
LMI PUMPSCompact Solenoid-Driven Diaphragm Metering Pumps

LMI PUMPS Chemical Metering Pump: Solenoid, 115V AC, 316 SS Head, PTFE Diaphragm

The LMI PUMPS Chemical Metering Pump (MPN E731-27) is a compact solenoid-driven diaphragm metering pump with a 316 SS head, PTFE diaphragm, and PTFE seals. It operates on 115V AC and features 316 SS check balls and…

SKU 3G-OTH-87515

Also listed as: E73127 · E731 27

Brand
LMI PUMPS
Item
Chemical Metering Pump: Solenoid, 115V AC, 316 SS Head, PTFE Diaphragm
Category
Compact Solenoid-Driven Diaphragm Metering Pumps
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Local availability & support

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
E731-27
Type
PTFE Diaphragm, PTFE, PTFE
AC
115V
SS Head
316
Seal Material
PTFE
Reproducibility
±1.0%
Fitting Material
316 SS
Nameplate Voltage
115V AC
Diaphragm Material
PTFE
Check Ball Material
316 SS

Technical Documents

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LMI PUMPS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LMI PUMPS Chemical Metering Pump (MPN E731-27) is a compact solenoid-driven diaphragm metering pump with a 316 SS head, PTFE diaphragm, and PTFE seals. It operates on 115V AC and features 316 SS check balls and fittings, with a reproducibility of ±1.0%.

Frequently Asked Questions

What is the LMI PUMPS E731-27 chemical metering pump used for?

The LMI PUMPS E731-27 is a compact solenoid-driven diaphragm metering pump designed for precise chemical dosing in water treatment, industrial processing, and chemical injection applications. Its 316 SS head and PTFE wetted parts resist corrosion from aggressive fluids.

What are the specifications of the LMI PUMPS E731-27?

The LMI PUMPS E731-27 operates on 115V AC with a PTFE diaphragm, 316 SS head, check balls, and fittings. It offers ±1.0% reproducibility and uses PTFE seals. The diaphragm material is PTFE, and the manufacturer part number is E731-27.

Where to buy the LMI PUMPS E731-27 in worldwide?

3G Electric supplies the LMI PUMPS E731-27 chemical metering pump to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the LMI PUMPS E731-27 chemical metering pump?

Install the LMI PUMPS E731-27 on a stable surface near the chemical source. Connect inlet/outlet lines using 316 SS fittings, ensure 115V AC power matches nameplate voltage, and prime the pump before operation. Follow LMI PUMPS guidelines for diaphragm and seal care.

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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Cross-referenced by specification & description
LMI PUMPS Chemical Metering Pump: Solenoid, 115V AC, 316 SS Head, PTFE Diaphragm, 400:1, PTFE, PTFE (MPN E741-37)
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