Makedown System The explosion-proof polymer makedown system from Fluid Dynamics Inc. prepares, activates and injects liquid polymers in wastewater treatment applications. At 20,000 to 30,000 gallons per hour, the system produces 0.1 to 2.0 percent dilute solutions. Besides stainless steel construction, units have the Gatlin Mixer, a motorized mixing chamber that segments the polymer into ultra-thin film for maximum activation regardless of fluctuating flow rate or water pressure. An interlock prevents polymer feed if water flow is insufficient. Standard systems include manual or automatic electronic metering pumps for polymer injection. Larger models use motor-driven metering or progressive cavity pumps. Acces-sories
