{"id":3680,"date":"2025-08-06T08:33:16","date_gmt":"2025-08-06T13:33:16","guid":{"rendered":"https:\/\/sumiowater.com\/en\/?page_id=3680"},"modified":"2025-08-06T08:33:16","modified_gmt":"2025-08-06T13:33:16","slug":"automatic-self-cleaning-filter-strainer","status":"publish","type":"page","link":"https:\/\/sumiowater.com\/en\/automatic-self-cleaning-filter-strainer\/","title":{"rendered":"Automatic Self-Cleaning Filter Strainer"},"content":{"rendered":"\n

What is an Automatic Self-Cleaning Filter Strainer?<\/h2>\n\n\n\n

An Automatic Self-Cleaning Filter Strainer is an industrial device that actively removes solid particles and debris from a fluid stream without requiring manual intervention or process interruption. <\/p>\n\n\n\n

In contrast to traditional basket or Y-strainers, which require operators to perform manual cleaning, these automated units use a rake mechanism and a backwash flow to clean themselves while remaining fully operational. <\/p>\n\n\n\n

Consequently, this capability makes them essential for applications where continuous flow is critical<\/strong>, maintenance downtime is costly, and the fluid contains significant debris. Although popularly called a “filter,” the device is technically a strainer<\/a>, typically featuring an internal basket or sieve constructed from a perforated plate or wedge wire.<\/p>\n\n\n\n

\"Wedge<\/figure>\n\n\n\n

Initiating the Cleaning Cycle<\/strong><\/h3>\n\n\n\n

As the strainer operates, captured solids begin to accumulate on the screen, which in turn causes the pressure differential between the inlet and outlet to rise. Once this pressure drop reaches a predetermined setpoint, typically 10 or 15 psig, the control system automatically initiates the self-cleaning cycle. This cleaning process, which involves a rake or brush and a backwash flow, does not interrupt the primary fluid stream, thereby ensuring the filter provides continuous flow.<\/p>\n\n\n\n

Backwash Source Options<\/strong><\/h3>\n\n\n\n

The backwash fluid source is key to cleaning effectiveness. The system can use its own inlet flow. Alternatively, it can use a separate external source.<\/p>\n\n\n\n

Backwash with an External Source:<\/strong> Some demanding applications require more intensive cleaning. This is especially true for sticky or stubborn solids. For these scenarios, an external source offers superior power. This provides a more reliable and thorough cleaning action. Consequently, it ensures peak performance under tough conditions.<\/p>\n\n\n\n

Backwash with Inlet Flow:<\/strong> In its standard configuration, the filter uses its own fluid. This clever design eliminates the need for an external source. The system works by leveraging a difference in pressure. This pressure differential creates a powerful suction force. The suction then effectively pulls all debris from the screen. For this to work, a minimum pressure of 15 psig is necessary. However, higher pressures will significantly improve cleaning effectiveness.<\/p>\n\n\n\n

\"Automatic<\/figure>\n\n\n\n
<\/path><\/svg><\/div><\/div><\/div><\/div>\n\n\n\n

More Info<\/h4>\n\n\n\n
\n
\n
Basket Strainers<\/div><\/a><\/div><\/div>\n\n\n\n
Multimedia Filters<\/div><\/a><\/div><\/div>\n<\/div><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

What is an Automatic Self-Cleaning Filter Strainer? An Automatic Self-Cleaning Filter Strainer is an industrial device that actively removes solid particles and debris from a fluid stream without requiring manual intervention or process interruption. In contrast to traditional basket or Y-strainers, which require operators to perform manual cleaning, these automated units use a rake mechanism […]<\/p>\n","protected":false},"author":1,"featured_media":3691,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_uag_custom_page_level_css":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_swt_meta_header_display":false,"_swt_meta_footer_display":false,"_swt_meta_site_title_display":false,"_swt_meta_sticky_header":false,"_swt_meta_transparent_header":false,"footnotes":""},"class_list":["post-3680","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"\nAutomatic Self-Cleaning Filter Strainer<\/title>\n<meta name=\"description\" content=\"Learn the benefits of an Automatic Self-Cleaning Filter Strainer and how they enhance your system reliability and efficiency.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/sumiowater.com\/en\/automatic-self-cleaning-filter-strainer\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Automatic Self-Cleaning Filter Strainer\" \/>\n<meta property=\"og:description\" content=\"Learn the benefits of an Automatic Self-Cleaning Filter Strainer and how they enhance your system reliability and efficiency.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/sumiowater.com\/en\/automatic-self-cleaning-filter-strainer\/\" \/>\n<meta property=\"og:site_name\" content=\"Sumio Water\" \/>\n<meta property=\"og:image\" content=\"https:\/\/sumiowater.com\/en\/wp-content\/uploads\/sites\/5\/2025\/08\/Basket-Strainers.png\" \/>\n\t<meta property=\"og:image:width\" content=\"764\" \/>\n\t<meta property=\"og:image:height\" content=\"640\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/sumiowater.com\\\/en\\\/automatic-self-cleaning-filter-strainer\\\/\",\"url\":\"https:\\\/\\\/sumiowater.com\\\/en\\\/automatic-self-cleaning-filter-strainer\\\/\",\"name\":\"Automatic Self-Cleaning Filter Strainer\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/sumiowater.com\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/sumiowater.com\\\/en\\\/automatic-self-cleaning-filter-strainer\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/sumiowater.com\\\/en\\\/automatic-self-cleaning-filter-strainer\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/sumiowater.com\\\/en\\\/wp-content\\\/uploads\\\/sites\\\/5\\\/2025\\\/08\\\/Basket-Strainers.png\",\"datePublished\":\"2025-08-06T13:33:16+00:00\",\"description\":\"Learn the benefits of an Automatic Self-Cleaning Filter Strainer and how they enhance your system reliability and efficiency.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/sumiowater.com\\\/en\\\/automatic-self-cleaning-filter-strainer\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/sumiowater.com\\\/en\\\/automatic-self-cleaning-filter-strainer\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/sumiowater.com\\\/en\\\/automatic-self-cleaning-filter-strainer\\\/#primaryimage\",\"url\":\"https:\\\/\\\/sumiowater.com\\\/en\\\/wp-content\\\/uploads\\\/sites\\\/5\\\/2025\\\/08\\\/Basket-Strainers.png\",\"contentUrl\":\"https:\\\/\\\/sumiowater.com\\\/en\\\/wp-content\\\/uploads\\\/sites\\\/5\\\/2025\\\/08\\\/Basket-Strainers.png\",\"width\":764,\"height\":640},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/sumiowater.com\\\/en\\\/automatic-self-cleaning-filter-strainer\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Portada\",\"item\":\"https:\\\/\\\/sumiowater.com\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Automatic Self-Cleaning Filter Strainer\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/sumiowater.com\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/sumiowater.com\\\/en\\\/\",\"name\":\"sumiowater.com\\\/en\",\"description\":\"Water Treatment Equipment and Systems\",\"publisher\":{\"@id\":\"https:\\\/\\\/sumiowater.com\\\/en\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/sumiowater.com\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/sumiowater.com\\\/en\\\/#organization\",\"name\":\"Sumio Water Systems\",\"url\":\"https:\\\/\\\/sumiowater.com\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/sumiowater.com\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/sumiowater.com\\\/en\\\/wp-content\\\/uploads\\\/sites\\\/5\\\/2023\\\/08\\\/logo_sumiowater_160_71.gif\",\"contentUrl\":\"https:\\\/\\\/sumiowater.com\\\/en\\\/wp-content\\\/uploads\\\/sites\\\/5\\\/2023\\\/08\\\/logo_sumiowater_160_71.gif\",\"width\":160,\"height\":71,\"caption\":\"Sumio Water Systems\"},\"image\":{\"@id\":\"https:\\\/\\\/sumiowater.com\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Automatic Self-Cleaning Filter Strainer","description":"Learn the benefits of an Automatic Self-Cleaning Filter Strainer and how they enhance your system reliability and efficiency.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/sumiowater.com\/en\/automatic-self-cleaning-filter-strainer\/","og_locale":"en_US","og_type":"article","og_title":"Automatic Self-Cleaning Filter Strainer","og_description":"Learn the benefits of an Automatic Self-Cleaning Filter Strainer and how they enhance your system reliability and efficiency.","og_url":"https:\/\/sumiowater.com\/en\/automatic-self-cleaning-filter-strainer\/","og_site_name":"Sumio Water","og_image":[{"url":"https:\/\/sumiowater.com\/en\/wp-content\/uploads\/sites\/5\/2025\/08\/Basket-Strainers.png","width":764,"height":640,"type":"image\/png"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/sumiowater.com\/en\/automatic-self-cleaning-filter-strainer\/","url":"https:\/\/sumiowater.com\/en\/automatic-self-cleaning-filter-strainer\/","name":"Automatic Self-Cleaning Filter Strainer","isPartOf":{"@id":"https:\/\/sumiowater.com\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/sumiowater.com\/en\/automatic-self-cleaning-filter-strainer\/#primaryimage"},"image":{"@id":"https:\/\/sumiowater.com\/en\/automatic-self-cleaning-filter-strainer\/#primaryimage"},"thumbnailUrl":"https:\/\/sumiowater.com\/en\/wp-content\/uploads\/sites\/5\/2025\/08\/Basket-Strainers.png","datePublished":"2025-08-06T13:33:16+00:00","description":"Learn the benefits of an Automatic Self-Cleaning Filter Strainer and how they enhance your system reliability and efficiency.","breadcrumb":{"@id":"https:\/\/sumiowater.com\/en\/automatic-self-cleaning-filter-strainer\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/sumiowater.com\/en\/automatic-self-cleaning-filter-strainer\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/sumiowater.com\/en\/automatic-self-cleaning-filter-strainer\/#primaryimage","url":"https:\/\/sumiowater.com\/en\/wp-content\/uploads\/sites\/5\/2025\/08\/Basket-Strainers.png","contentUrl":"https:\/\/sumiowater.com\/en\/wp-content\/uploads\/sites\/5\/2025\/08\/Basket-Strainers.png","width":764,"height":640},{"@type":"BreadcrumbList","@id":"https:\/\/sumiowater.com\/en\/automatic-self-cleaning-filter-strainer\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Portada","item":"https:\/\/sumiowater.com\/en\/"},{"@type":"ListItem","position":2,"name":"Automatic Self-Cleaning Filter Strainer"}]},{"@type":"WebSite","@id":"https:\/\/sumiowater.com\/en\/#website","url":"https:\/\/sumiowater.com\/en\/","name":"sumiowater.com\/en","description":"Water Treatment Equipment and Systems","publisher":{"@id":"https:\/\/sumiowater.com\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/sumiowater.com\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/sumiowater.com\/en\/#organization","name":"Sumio Water Systems","url":"https:\/\/sumiowater.com\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/sumiowater.com\/en\/#\/schema\/logo\/image\/","url":"https:\/\/sumiowater.com\/en\/wp-content\/uploads\/sites\/5\/2023\/08\/logo_sumiowater_160_71.gif","contentUrl":"https:\/\/sumiowater.com\/en\/wp-content\/uploads\/sites\/5\/2023\/08\/logo_sumiowater_160_71.gif","width":160,"height":71,"caption":"Sumio Water Systems"},"image":{"@id":"https:\/\/sumiowater.com\/en\/#\/schema\/logo\/image\/"}}]}},"uagb_featured_image_src":{"full":["https:\/\/sumiowater.com\/en\/wp-content\/uploads\/sites\/5\/2025\/08\/Basket-Strainers.png",764,640,false],"thumbnail":["https:\/\/sumiowater.com\/en\/wp-content\/uploads\/sites\/5\/2025\/08\/Basket-Strainers-150x150.png",150,150,true],"medium":["https:\/\/sumiowater.com\/en\/wp-content\/uploads\/sites\/5\/2025\/08\/Basket-Strainers-300x251.png",300,251,true],"medium_large":["https:\/\/sumiowater.com\/en\/wp-content\/uploads\/sites\/5\/2025\/08\/Basket-Strainers.png",764,640,false],"large":["https:\/\/sumiowater.com\/en\/wp-content\/uploads\/sites\/5\/2025\/08\/Basket-Strainers.png",764,640,false],"1536x1536":["https:\/\/sumiowater.com\/en\/wp-content\/uploads\/sites\/5\/2025\/08\/Basket-Strainers.png",764,640,false],"2048x2048":["https:\/\/sumiowater.com\/en\/wp-content\/uploads\/sites\/5\/2025\/08\/Basket-Strainers.png",764,640,false]},"uagb_author_info":{"display_name":"jpais","author_link":"https:\/\/sumiowater.com\/en\/author\/jpais\/"},"uagb_comment_info":0,"uagb_excerpt":"What is an Automatic Self-Cleaning Filter Strainer? An Automatic Self-Cleaning Filter Strainer is an industrial device that actively removes solid particles and debris from a fluid stream without requiring manual intervention or process interruption. In contrast to traditional basket or Y-strainers, which require operators to perform manual cleaning, these automated units use a rake mechanism…","_links":{"self":[{"href":"https:\/\/sumiowater.com\/en\/wp-json\/wp\/v2\/pages\/3680","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sumiowater.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/sumiowater.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/sumiowater.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sumiowater.com\/en\/wp-json\/wp\/v2\/comments?post=3680"}],"version-history":[{"count":17,"href":"https:\/\/sumiowater.com\/en\/wp-json\/wp\/v2\/pages\/3680\/revisions"}],"predecessor-version":[{"id":3700,"href":"https:\/\/sumiowater.com\/en\/wp-json\/wp\/v2\/pages\/3680\/revisions\/3700"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sumiowater.com\/en\/wp-json\/wp\/v2\/media\/3691"}],"wp:attachment":[{"href":"https:\/\/sumiowater.com\/en\/wp-json\/wp\/v2\/media?parent=3680"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}