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

The LMI PUMPS Chemical Metering Pump is a compact solenoid-driven diaphragm metering pump with a PTFE diaphragm and acrylic head. It operates at 115/230V AC and features a reproducibility of ±3.0%. The pump includes…

SKU 3G-OTH-84408

Also listed as: PD041A20HI · PD041 A20HI

Brand
LMI PUMPS
Item
Chemical Metering Pump: Solenoid, 115/230V AC, Acrylic 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
PD041-A20HI
Type
Acrylic Head, PTFE Diaphragm, PVC
AC
115/230V
Seal Material
PTFE/Polyprel
Reproducibility
±3.0%
Fitting Material
PVC
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 PTFE diaphragm and acrylic head. It operates at 115/230V AC and features a reproducibility of ±3.0%. The pump includes PVC fittings, a ceramic check ball, and PTFE/Polyprel seals, with a 200:1 turndown ratio.

Frequently Asked Questions

What is the LMI PUMPS PD041-A20HI chemical metering pump used for?

The LMI PUMPS PD041-A20HI 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 ball ensure compatibility with aggressive fluids.

What are the specifications of the LMI PUMPS PD041-A20HI metering pump?

The LMI PUMPS PD041-A20HI operates at 115/230V AC with a PTFE diaphragm, acrylic head, and PVC fittings. It offers a reproducibility of ±3.0%, a 200:1 turndown ratio, ceramic check ball, and PTFE/Polyprel seals. The diaphragm material is PTFE.

Where to buy the LMI PUMPS PD041-A20HI metering pump worldwide?

3G Electric supplies the LMI PUMPS PD041-A20HI chemical metering pump to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this solenoid-driven diaphragm pump.

How to install the LMI PUMPS PD041-A20HI chemical metering pump?

Install the LMI PUMPS PD041-A20HI on a stable, level surface near the chemical source. Connect PVC inlet/outlet lines using compatible fittings, ensure 115/230V 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
LMI PUMPS Chemical Metering Pump: Solenoid, 115/230V AC, Acrylic Head, PTFE Diaphragm, 200:1, PVC (MPN PD041-920SI)
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Compact solenoid-driven diaphragm metering pump with acrylic head, PTFE diaphragm, and PVC fittings. Features ceramic check balls and PTFE/Polyprel seals. Operates on 115/230V AC with ±3.0% reproducibility. Suitable for precise chemical dosing in water treatment and industrial processing
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Compact solenoid-driven diaphragm metering pump with acrylic head, PTFE diaphragm, and PVC fittings. Features ceramic check balls and PTFE/Polyprel seals. Operates on 115/230V AC with ±3.0% reproducibility. Suitable for precise chemical dosing in water treatment and industrial processing
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