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

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

The LMI PUMPS Chemical Metering Pump is a compact solenoid-driven diaphragm metering pump (MPN C921-75HV) with a 115V AC nameplate voltage, PTFE diaphragm and seal materials, a PP head and fittings, and 316 SS check…

SKU 3G-OTH-89889

Also listed as: C92175HV · C921 75HV

Brand
LMI PUMPS
Item
Chemical Metering Pump: Solenoid, 115V AC, PP 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
C921-75HV
Type
PP Head, PTFE Diaphragm, 96 gpd Max. Flow Rate
AC
115V
Seal Material
PTFE
Reproducibility
±1.0%
Fitting Material
PP
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 is a compact solenoid-driven diaphragm metering pump (MPN C921-75HV) with a 115V AC nameplate voltage, PTFE diaphragm and seal materials, a PP head and fittings, and 316 SS check balls. It offers a reproducibility of ±1.0% and a maximum flow rate of 96 gpd.

Frequently Asked Questions

What is the LMI PUMPS C921-75HV chemical metering pump used for?

The LMI PUMPS C921-75HV is a compact solenoid-driven diaphragm metering pump designed for precise chemical dosing in water treatment, industrial processing, and chemical injection applications. It handles corrosive fluids with its PP head, PTFE diaphragm, and 316 SS check balls, delivering a maximum flow rate of 96 gpd.

What are the specifications of the LMI PUMPS C921-75HV metering pump?

The LMI PUMPS C921-75HV operates on 115V AC with a PTFE diaphragm and seal, PP head and fittings, and 316 SS check balls. It provides a reproducibility of ±1.0% and a maximum flow rate of 96 gpd. The diaphragm material is PTFE, and the seal material is also PTFE.

Where to buy the LMI PUMPS C921-75HV metering pump worldwide?

3G Electric supplies the LMI PUMPS C921-75HV chemical metering pump worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this solenoid-driven diaphragm pump.

How to select the right LMI PUMPS metering pump for chemical dosing?

Selecting the right LMI PUMPS metering pump requires matching voltage (115V AC for the C921-75HV), flow rate (up to 96 gpd), and wetted materials to your chemical. For corrosive fluids, the PP head and PTFE diaphragm offer chemical resistance. Ensure the solenoid-driven design suits your duty cycle and pressure requirements.

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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