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

The LMI PUMPS Chemical Metering Pump is a compact solenoid-driven diaphragm metering pump (model PD751-938NI) with a PVC head, PTFE diaphragm, and Polyprel seals. It operates on 115/230V AC, features ceramic check…

SKU 3G-OTH-88166

Brand
LMI PUMPS
Item
Chemical Metering Pump: Solenoid, 115/230V AC, PVC Head, PTFE Diaphragm
Category
Compact Solenoid-Driven Diaphragm Metering Pumps
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Technical Specifications

LMI PUMPS
Manufacturer Part Number
PD751-938NI
Type
PVC Head, PTFE Diaphragm, PVC, PVC
AC
115/230V
Seal Material
Polyprel
Reproducibility
±3.0%
Control Programs
Tank Level Input
Fitting Material
PVC
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 (model PD751-938NI) with a PVC head, PTFE diaphragm, and Polyprel seals. It operates on 115/230V AC, features ceramic check balls and PVC fittings, and offers a reproducibility of ±3.0% with tank level input control.

Frequently Asked Questions

What is the LMI PUMPS Chemical Metering Pump used for?

The LMI PUMPS Chemical Metering Pump (model PD751-938NI) is used for precise chemical dosing in water treatment, industrial processing, and chemical injection applications. Its solenoid-driven diaphragm design with a PVC head and PTFE diaphragm handles aggressive fluids reliably.

What are the specifications of the LMI PUMPS Chemical Metering Pump?

The LMI PUMPS Chemical Metering Pump (PD751-938NI) operates on 115/230V AC, has a PVC head, PTFE diaphragm, ceramic check balls, PVC fittings, and Polyprel seals. It offers ±3.0% reproducibility and includes tank level input control for automated dosing.

Where to buy the LMI PUMPS Chemical Metering Pump worldwide?

3G Electric supplies the LMI PUMPS Chemical Metering Pump (PD751-938NI) worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this solenoid-driven diaphragm metering pump.

How to install the LMI PUMPS Chemical Metering Pump?

Install the LMI PUMPS Chemical Metering Pump on a stable, level surface near the chemical source. Connect PVC suction and discharge lines, ensure proper electrical supply (115/230V AC), and prime the pump before operation. Follow the manufacturer's manual for detailed steps.

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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LMI PUMPS Chemical Metering Pump: Solenoid, 115/230V AC, PVC Head, PTFE Diaphragm, 200:1, PVC, PVC (MPN PD751-A38HI). Key specifications — Brand: LMI PUMPS; Diaphragm Material: PTFE; Reproducibility: ±3.0%; Control Programs: Tank Level Input; Nameplate Voltage: 115/230V AC; Check Ball Material: Ceramic; Fitting Material: PVC; Seal Material: PTFE/Polyprel.
LMI PUMPS Chemical Metering Pump: Solenoid, 115/230V AC, PVC Head, PTFE Diaphragm, 200:1, PVC, PVC (MPN PD751-838NI). Key specifications — Brand: LMI PUMPS; Diaphragm Material: PTFE; Reproducibility: ±3.0%; Control Programs: Tank Level Input; Nameplate Voltage: 115/230V AC; Check Ball Material: Ceramic; Fitting Material: PVC; Seal Material: Polyprel.
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LMI PUMPS Chemical Metering Pump: Solenoid, 115/230V AC, PVC Head, PTFE Diaphragm, 200:1, PVC, PVC (MPN PD751-838NI). Key specifications — Brand: LMI PUMPS; Diaphragm Material: PTFE; Reproducibility: ±3.0%; Control Programs: Tank Level Input; Nameplate Voltage: 115/230V AC; Check Ball Material: Ceramic; Fitting Material: PVC; Seal Material: Polyprel.
LMI PUMPS Chemical Metering Pump: Solenoid, 115/230V AC, PVC Head, PTFE Diaphragm, 200:1, PVC, PVC (MPN PD741-928NI). Key specifications — Brand: LMI PUMPS; Diaphragm Material: PTFE; Reproducibility: ±3.0%; Control Programs: Tank Level Input; Nameplate Voltage: 115/230V AC; Check Ball Material: Ceramic; Fitting Material: PVC; Seal Material: PTFE/Polyprel.
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LMI PUMPS Chemical Metering Pump: Solenoid, 115/230V AC, PVC Head, PTFE Diaphragm, 200:1, PVC, PVC (MPN PD741-928NI). Key specifications — Brand: LMI PUMPS; Diaphragm Material: PTFE; Reproducibility: ±3.0%; Control Programs: Tank Level Input; Nameplate Voltage: 115/230V AC; Check Ball Material: Ceramic; Fitting Material: PVC; Seal Material: PTFE/Polyprel.
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LMI PUMPS Chemical Metering Pump: Solenoid, 115/230V AC, PVC Head, PTFE Diaphragm, 200:1, PVC, PVC (MPN PD741-A28HI). Key specifications — Brand: LMI PUMPS; Diaphragm Material: PTFE; Reproducibility: ±3.0%; Control Programs: Tank Level Input; Nameplate Voltage: 115/230V AC; Check Ball Material: Ceramic; Fitting Material: PVC; Seal Material: PTFE/Polyprel.
LMI PUMPS Chemical Metering Pump: Solenoid, 115/230V AC, PVC Head, PTFE Diaphragm, 200:1, PVC, PVC (MPN PD761-848SI). Key specifications — Brand: LMI PUMPS; Diaphragm Material: PTFE; Reproducibility: ±3.0%; Control Programs: Tank Level Input; Nameplate Voltage: 115/230V AC; Check Ball Material: Ceramic; Fitting Material: PVC; Seal Material: Polyprel.
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LMI PUMPS Chemical Metering Pump: Solenoid, 115V AC, PVDF Head, PTFE Diaphragm, 1000:1, PVDF, PTFE (MPN B131-469SI). Key specifications — Brand: LMI PUMPS; Diaphragm Material: PTFE; Reproducibility: ±1.0%; Nameplate Voltage: 115V AC; Check Ball Material: PTFE; Fitting Material: PVDF; Seal Material: PVDF/Polyprel.
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