Rotary Self Cleaning Strainer

These strainers consist of a Basket strainer with a motorized scrubber to clean the filter element. These strainers are normally mounted off line. They are installed on lines where continues operation is required without isolation of the strainer for cleaning during operation. A motor operating at around 2 rpm is coupled with a scrubber. When the filter starts to choke the pressure drop across the strainer increase. onece the pressure drop reaches a certain point, the motor may be switched on and the drain valve at the bottom may be opened. The motor operates the scrubber brush, which cleans the filter inner side from debris. The debris collects as the bottom the strainer and is fleshed not through the drain valve.

The motor can be switched off once the filter is cleaned and the drain valve can be closed. The entire operation can be auto motorized by use of a DP switch, motorized drain valve, timer and a count roller. Fully automatic strainer can be supplied by Teleflo as specific request. Whether proof, explosion proof motors and control panels are available.