They may be required as a prefilter to remove high suspended solids and or organics before a system or as a polish filter at the end of a system. The units are custom packaged to meet specific applications based on flow rate, manual or automatic controls, continuous operation, backwash interval, and the water quality required leaving the Multi Media or GAC units. A detailed water analysis and system specifications will provide ESI with all the information to properly select a unit to fit your needs. The system can be configured from semi-automatic batch treatment to fully automatic continuous flow. System components are packaged, prepiped and prewired, on platforms for easy installation.
Various models are available to fit specific applications.
These systems are custom designed to address a facilities specific requirements for the recycling of water. Recycling is typically brought about by water limitations set forth by a local government on the amount of water a facility may consume or discharge. Therefore the whole facility has to be looked at to determine where the recycled water will be best utilized . You want to always reuse your process discharge waters in areas that require the least amount of additional treatment. To reuse wastewater for high quality water applications is very costly.