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Self-cleaning filter installation and connection

May 13, 2019

When installing the self-cleaning filter, pay attention to the protection of the intelligent control box, differential pressure detector, transmission part and equipment surface to prevent damage. Connect the pipe according to the direction of the water flow indicator arrow on the cavity so that the direction of the water flow coincides with the direction of the indicator arrow on the cavity.


There are two or more types of self-cleaning filter installation. When using any one of the installation methods, please pay attention to the outlet direction of the automatic drain valve is horizontal or downward to ensure more thorough drainage. Install it before installing the water equipment to be protected and as close as possible to the water equipment. A check valve should be installed where backflow is likely to occur.


In the power system, the self-cleaning filter should be installed between the water pump and the water equipment, and the closer to the water equipment, the better. When the pressure before the pump and water equipment exceeds the limit pressure of the filter, install the self-cleaning filter in front of the pump and as close as possible to the pump. The automatic drain valve connection method is flange and threaded connection, and the sewage pipe should not be too long, the longest should not exceed 10 meters.


Installation should be considered for easy maintenance. Valves should be installed before and after the self-cleaning filter, and bypass pipes should be installed to prevent the pipeline liquid from being transported while being repaired. The specifications of the self-cleaning filter should match the flow rate of the pipeline. When a single filter cannot meet the system flow requirements, two or more can be connected in parallel, and the system filtration requirements have been met. www.inocofiltration.com