Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

LMI PUMPS PD751-832SI Compact Solenoid-Driven Diaphragm Metering Pump - Compact Solenoid-Driven Diaphragm Metering Pumps
LMI PUMPSCompact Solenoid-Driven Diaphragm Metering Pumps

LMI PUMPS PD751-832SI Compact Solenoid-Driven Diaphragm Metering Pump

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

SKU 3G-OTH-88081

Also listed as: PD751832SI · PD751 832SI

Brand
LMI PUMPS
Item
PD751-832SI Compact Solenoid-Driven Diaphragm Metering Pump
Category
Compact Solenoid-Driven Diaphragm Metering Pumps
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

LMI PUMPS
Manufacturer Part Number
PD751-832SI
Type
PVDF Head, PTFE Diaphragm, PVDF
AC
115/230V
Seal Material
Polyprel
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

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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, PTFE diaphragm, and ceramic check balls. It operates at 115/230V AC with a reproducibility of ±3.0% and includes a tank level input control program. The pump features Polyprel seals and PVDF fittings, with the model number PD751-832SI.

Frequently Asked Questions

What is the LMI PUMPS Chemical Metering Pump PD751-832SI used for?

This compact solenoid-driven diaphragm metering pump is used for precise chemical dosing in water treatment, industrial processing, and chemical injection systems. It handles aggressive fluids with its PVDF head, PTFE diaphragm, and ceramic check balls, delivering reproducible flow at ±3.0% accuracy.

What are the specifications of the LMI PUMPS PD751-832SI?

The LMI PUMPS PD751-832SI operates at 115/230V AC with a PVDF head, PTFE diaphragm, and ceramic check balls. It offers ±3.0% reproducibility, Polyprel seals, PVDF fittings, and a tank level input control program. This solenoid-driven metering pump is designed for reliable chemical dosing.

Where to buy the LMI PUMPS PD751-832SI worldwide?

You can source the LMI PUMPS PD751-832SI through 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 on this solenoid-driven metering pump.

How to install the LMI PUMPS Chemical Metering Pump?

Install the LMI PUMPS pump on a stable surface near the chemical source, ensuring proper suction and discharge line connections. Use compatible fittings (PVDF supplied) and prime the head before operation. Follow standard solenoid pump best practices for electrical wiring at 115/230V AC and tank level input setup.

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.

You might also need

Pump Accessories Valves & Regulation Motors & Drives All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
This compact solenoid-driven diaphragm metering pump features a PVDF head, PTFE diaphragm, and PTFE seals. It operates on 115/230V AC with ceramic check balls and PVDF fittings. Reproducibility is ±3.0%, and the control program includes a tank level input. Suitable for precise chemical dosing in water treatment, industrial processing, and chemical injection applications
LMI PUMPS
This compact solenoid-driven diaphragm metering pump features a PVDF head, PTFE diaphragm, and PTFE seals. It operates on 115/230V AC with ceramic check balls and PVDF fittings. Reproducibility is ±3.0%, and the control program includes a tank level input. Suitable for precise chemical dosing in water treatment, industrial processing, and chemical injection applications
Compact solenoid-driven diaphragm metering pump with PVDF head, PTFE diaphragm, and ceramic check balls. Operates at 115/230V AC with ±3.0% reproducibility. Includes tank level input control program. Features Polyprel seals and PVDF fittings. Suitable for precise chemical dosing in water treatment and industrial processing
LMI PUMPS
Compact solenoid-driven diaphragm metering pump with PVDF head, PTFE diaphragm, and ceramic check balls. Operates at 115/230V AC with ±3.0% reproducibility. Includes tank level input control program. Features Polyprel seals and PVDF fittings. Suitable for precise chemical dosing in water treatment and industrial processing
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)
Compact solenoid-driven diaphragm metering pump with PVDF head and PTFE diaphragm, designed for precise chemical injection. Operates at 115/230V AC with ±3.0% reproducibility. Features ceramic check balls, PVDF fittings, and Polyprel seal. Includes tank level input control program. Suitable for water treatment, industrial processing, and chemical dosing applications
LMI PUMPS
Compact solenoid-driven diaphragm metering pump with PVDF head and PTFE diaphragm, designed for precise chemical injection. Operates at 115/230V AC with ±3.0% reproducibility. Features ceramic check balls, PVDF fittings, and Polyprel seal. Includes tank level input control program. Suitable for water treatment, industrial processing, and chemical dosing applications
LMI PUMPS Chemical Metering Pump: Solenoid, 115/230V AC, PVDF Head, PTFE Diaphragm, 200:1, PVDF (MPN PD761-843SI)
LMI PUMPS
LMI PUMPS Chemical Metering Pump: Solenoid, 115/230V AC, PVDF Head, PTFE Diaphragm, 200:1, PVDF (MPN PD761-843SI)
This compact solenoid-driven diaphragm metering pump features a PVDF head, PTFE diaphragm, and ceramic check balls. It operates on 115/230V AC with ±3.0% reproducibility and includes a tank level input control program. Seals are PTFE/Polyprel, and fittings are PVDF. Typical applications include precise chemical dosing in water treatment and industrial processing
LMI PUMPS
This compact solenoid-driven diaphragm metering pump features a PVDF head, PTFE diaphragm, and ceramic check balls. It operates on 115/230V AC with ±3.0% reproducibility and includes a tank level input control program. Seals are PTFE/Polyprel, and fittings are PVDF. Typical applications include precise chemical dosing in water treatment and industrial processing

More from LMI PUMPS

View all LMI PUMPS parts
This compact solenoid-driven diaphragm metering pump features a PVC head, PTFE diaphragm, and ceramic check balls. It operates at 115V AC with a reproducibility of ±1.0%. The pump includes PVDF/Polyprel seals and PVC fittings, suitable for precise chemical injection in water treatment and industrial processing applications
LMI PUMPS
This compact solenoid-driven diaphragm metering pump features a PVC head, PTFE diaphragm, and ceramic check balls. It operates at 115V AC with a reproducibility of ±1.0%. The pump includes PVDF/Polyprel seals and PVC fittings, suitable for precise chemical injection in water treatment and industrial processing applications
Compact solenoid-driven diaphragm metering pump with PVC head, PTFE diaphragm, and ceramic check balls. Operates at 115V AC with a maximum flow rate of 60 gpd and reproducibility of ±1.0%. Features PVDF/Polyprel seals and PVC fittings. Suitable for precise chemical dosing in water treatment and industrial processing applications
LMI PUMPS
Compact solenoid-driven diaphragm metering pump with PVC head, PTFE diaphragm, and ceramic check balls. Operates at 115V AC with a maximum flow rate of 60 gpd and reproducibility of ±1.0%. Features PVDF/Polyprel seals and PVC fittings. Suitable for precise chemical dosing in water treatment and industrial processing applications
Compact solenoid-driven diaphragm metering pump with PVDF head, PTFE diaphragm, and ceramic check balls. Operates at 115V AC with ±1.0% reproducibility. Features PVDF fittings and PVDF/Polyprel seals. Suitable for precise chemical dosing in water treatment, industrial processing, and chemical injection applications
LMI PUMPS
Compact solenoid-driven diaphragm metering pump with PVDF head, PTFE diaphragm, and ceramic check balls. Operates at 115V AC with ±1.0% reproducibility. Features PVDF fittings and PVDF/Polyprel seals. Suitable for precise chemical dosing in water treatment, industrial processing, and chemical injection applications
Compact solenoid-driven diaphragm metering pump with 316 SS head, PTFE diaphragm, and 316 SS check balls, fittings, and seals. Operates on 115/230V AC, offers ±3.0% reproducibility, and includes tank level input control. Suitable for precise chemical dosing in water treatment, industrial processing, and chemical injection applications
LMI PUMPS
Compact solenoid-driven diaphragm metering pump with 316 SS head, PTFE diaphragm, and 316 SS check balls, fittings, and seals. Operates on 115/230V AC, offers ±3.0% reproducibility, and includes tank level input control. Suitable for precise chemical dosing in water treatment, industrial processing, and chemical injection applications
Compact solenoid-driven diaphragm metering pump with acrylic head, PTFE diaphragm, and PVC fittings. Operates at 115/230V AC with ceramic check balls and Polyprel seal material. Reproducibility ±3.0%. Suitable for precise chemical dosing in water treatment, industrial processing, and chemical injection applications
LMI PUMPS
Compact solenoid-driven diaphragm metering pump with acrylic head, PTFE diaphragm, and PVC fittings. Operates at 115/230V AC with ceramic check balls and Polyprel seal material. Reproducibility ±3.0%. Suitable for precise chemical dosing in water treatment, industrial processing, and chemical injection applications
This compact solenoid-driven diaphragm metering pump is designed for precise chemical injection in water treatment, industrial processing, and chemical dosing applications. It features a PVDF head and PTFE diaphragm for corrosion resistance, ceramic check balls, PVDF fittings, and Polyprel seals. The pump operates at 115/230V AC with a reproducibility of ±3.0%
LMI PUMPS
This compact solenoid-driven diaphragm metering pump is designed for precise chemical injection in water treatment, industrial processing, and chemical dosing applications. It features a PVDF head and PTFE diaphragm for corrosion resistance, ceramic check balls, PVDF fittings, and Polyprel seals. The pump operates at 115/230V AC with a reproducibility of ±3.0%
Compact solenoid-driven diaphragm metering pump with 115V AC operation, PP head and fittings, PTFE diaphragm and seal, and 316 SS check balls. Delivers maximum flow rate of 60 gpd with ±1.0% reproducibility. Suitable for precise chemical dosing in water treatment and industrial processing applications
LMI PUMPS
Compact solenoid-driven diaphragm metering pump with 115V AC operation, PP head and fittings, PTFE diaphragm and seal, and 316 SS check balls. Delivers maximum flow rate of 60 gpd with ±1.0% reproducibility. Suitable for precise chemical dosing in water treatment and industrial processing applications
Compact solenoid-driven diaphragm metering pump with acrylic head, PTFE diaphragm, PTFE check balls, PVDF fittings, and Polyprel seals. Operates at 115/230V AC with ±3.0% reproducibility. Includes tank level input control program. Suitable for precise chemical dosing in water treatment, industrial processing, and chemical injection applications
LMI PUMPS
Compact solenoid-driven diaphragm metering pump with acrylic head, PTFE diaphragm, PTFE check balls, PVDF fittings, and Polyprel seals. Operates at 115/230V AC with ±3.0% reproducibility. Includes tank level input control program. Suitable for precise chemical dosing in water treatment, industrial processing, and chemical injection applications