✅ This item is normally regularly stocked. Shipping times may vary depending on availability. Please contact us to confirm stock and shipping times. You will receive tracking details once the item has shipped.
Description
LMI Electronic C9 4-20mA Chemical Metering Pump – Precision Control for Water Treatment
The LMI Series C9 Electronic Metering Pump is a programmable, high-precision chemical dosing solution designed for automated water treatment. With a bright LCD display, 4-key keypad, and 4-20mA external control, it seamlessly integrates with SCADA systems, automatically adjusting pump speed as needed. The clear acrylic pump head allows easy monitoring of diaphragm operation and chemical flow, ensuring reliable and efficient performance. Compatible with Aluminum Sulfate, Citric Acid, PAC, Caustic Soda, Hydrochloric Acid, Sodium Hypochlorite, and more, this pump is ideal for municipal, industrial, and commercial applications.
Key Features: Advanced Automation & Precision Dosing
- 4-20mA External Control – Seamlessly integrates with SCADA systems for automated adjustments.
- LCD Display & 4-Key Keypad – Provides easy programming and manual control.
- Clear Acrylic Pump Head – Enables visual monitoring of diaphragm operation and chemical flow.
- Chemical Compatibility – Works with Aluminum Sulfate, Citric Acid, PAC, Caustic Soda, Hydrochloric Acid, Sodium Hypochlorite, and more.
- Complete Installation Kit – Includes foot valve, ceramic weight, injection valve, four-function discharge valve, and chemical tubing.
- 120V Power Supply – Standard voltage for easy integration into existing systems.
- NSF & cUL Approved – Ensures safety, reliability, and compliance with industry standards.
Upgrade to a Smart & Reliable Chemical Metering Pump Today!
The LMI Series C9 Electronic Metering Pump delivers precision dosing, automation, and reliability. Whether for municipal water treatment, industrial processes, or commercial applications, this pump ensures efficient chemical injection and long-term performance. Order yours today!
LMI Pump Model | Maximum Gallons Per Hour / Day |
Maximum Pressure (PSI) | Tubing Size |
C911-460SI |
2.5 gph / 60.0 gpd | 150 | 3/8" OD |
C921-460SI |
4.0 gph / 96.0 gpd | 100 | 3/8" OD |
C931-410SI |
8.0 gph / 192.0 gpd | 60 | 1/2" OD |
C941-30 SI | 20.0 gph / 480 gpd | 25 | 1/2" OD |
✅ This item is normally regularly stocked. Shipping times may vary depending on availability. Please contact us to confirm stock and shipping times. You will receive tracking details once the item has shipped.
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