Features Process Water Filtration - To remove suspended impurities from river water / process water. Side stream filter for cooling towers - To filter cooling water used in cooling towers to avoid clogging of the heat exchangers. Municipal water filtration Power Plants - To separate scale from water cooling generators. Steel Industry - To protect pumps & nozzles. Paper Industry - To protect clogging of paper machine nozzles. Chemical Plants, Food Industry - To filter process water. Machine Tools - To filter lubricating oils to reuse again.