Fluid Air Filter System Strainers are mainly used to eliminate unwanted solid materials from flowing fluids in order to protect the equipment. These Strainers are available in fabricated as well as cast type and come in different size ranges varying from small 1/4 ½ to big 60½sizes. The Strainers enhance the production by decreasing downtime and maintenance time. Fluid Air Filter System Strainers find extensive application in engines, pumps, burners, turbines, measuring instruments, R.O. Plants, Fire fighting systems, boilers, spray nozzles and cooling towers.