Selecting the optimal chemical tank is essential for smooth industrial processes and efficient water or wastewater treatment. Here are key considerations to guide your decision:

1. Chemical Storage Tank Material:
   • Choose materials (such as chemically resistant plastics or stainless steel) based on the chemicals you intend to store and their concentration.
   • Consider whether the tank will be internal or external, accounting for weather and UV exposure.
   • Determine the tank size based on the frequency of fill cycles.
   • Ensure provisions for fill connections, level instruments, and access points for tank inspection.
   • Evaluate chemical compatibility and expected lifespan.
   • Assess the need for bunding (secondary spill containment).
2. Outlet Valve and Pipework Configuration:
   • Configure the outlet valve and pipework to suit your specific requirements.
3. Chemical Metering Pumps:
   • These pumps deliver precise quantities of chemicals.
   • Choose from three main pumping approaches:
     • Diaphragm pumps: Use reciprocating action.
     • Peristaltic pumps: Provide suction and pressure.
     • Progressive Cavity pumps: Offer controlled flow.