Morgan Products FAQ Page

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Chemical injection is the controlled delivery of precise quantities of chemicals into a process stream to protect equipment, control reactions, or modify fluid properties. It is widely used to prevent corrosion, control scaling, manage pH, and ensure flow assurance in industrial systems.

Chemical injection is used across multiple industries that require accurate, repeatable dosing to maintain safety and system integrity:

• Oil & Gas: Corrosion inhibition, methanol injection, hydrate prevention, scale control
• Water & Wastewater Treatment: Disinfection, pH control, coagulation and flocculation
• Chemical & Industrial Manufacturing: Process control, specialty chemical dosing
• Petrochemical & Refining: Catalyst injection, demulsifiers, anti‑foam agents

Chemical injection systems typically use positive‑displacement pumps, including:

• Diaphragm Pumps: Isolate the chemical from internal components
• Hydraulic Diaphragm Pumps: Suitable for higher pressures with chemical isolation
• Plunger Pumps: Used for very high‑pressure applications

Pump selection depends on pressure, chemical compatibility, and duty cycle.

Chemical injection performance depends on pressure, chemical type, flow rate, and environment. If you are unsure, contact us or your local distributor. We can assist with pump sizing and model selection to ensure optimal performance.

• Operate Without Electricity, Improving Safety in Hazardous Environments
• Provide Reliable, Repeatable Dosing
• Perform Well in Remote or Offshore Locations
• Reduce Ignition Risk in Explosive Atmospheres

Commonly injected chemicals include:

• Corrosion Inhibitors
• Methanol and Glycol
• Acids and Caustics
• Biocides and Disinfectants
• Scale Inhibitors and Demulsifiers

Injection systems must be designed with compatible materials and seals to safely handle these chemicals.