Chemical Dosing

At Grupo Eleven Solutions®, we engineer and manufacture custom chemical dosing skids tailored to the operational demands of wastewater and water treatment plants across Mexico. Backed by over 10 years of experience in engineering, construction, and equipment supply, we provide reliable systems equipped with high-precision metering pumps. Our solutions ensure exact reagent delivery, eliminating chemical wastage and maintaining the operational stability of water treatment systems across demanding commercial and industrial facilities.

Holding ISO 9001:2015 and ISO 14001:2015 certifications, we enforce rigorous quality management and environmental compliance in every skid we deliver. With more than 1,200 completed projects and over 5,000 supplied units nationwide, we possess the proven engineering capacity to integrate advanced dosing technologies. Our compact, pre-assembled systems facilitate rapid on-site commissioning, guarantee uniform chemical dispersion, and protect downstream treatment equipment against fluctuations in water flow and chemical loading.

What is chemical dosing in water treatment processes?

Chemical dosing is the precise, automated injection of specific chemical reagents into a water stream to induce physical or chemical reactions. In treatment systems, this involves adding flocculants, coagulants, pH regulators, disinfectants, and anti-scalants. Accurate chemical dosing is essential to destabilize contaminants, facilitate solid-liquid separation, neutralize corrosive tendencies, and guarantee that treated effluent consistently meets stringent regulatory discharge standards or specific industrial reuse criteria without excessive chemical usage.

A chemical dosing skid packages high-precision metering pumps, storage vessels, pressure relief valves, flow instrumentation, and control automation onto a single self-contained structure. This modular approach minimizes field installation challenges, shortens project delivery schedules, and prevents hazardous leaks. By maintaining proportional and continuous chemical feed rates, these skids effectively safeguard downstream piping, reverse osmosis membranes, and secondary biological treatment units from chemical imbalance and premature equipment degradation.