{"id":51498,"date":"2025-07-17T15:50:18","date_gmt":"2025-07-17T13:50:18","guid":{"rendered":"https:\/\/www.fiorentini.com\/?p=51498"},"modified":"2025-12-03T15:53:34","modified_gmt":"2025-12-03T14:53:34","slug":"wf-251","status":"publish","type":"post","link":"https:\/\/www.fiorentini.com\/en\/solutions\/products\/water-products\/filters\/wf-251\/","title":{"rendered":"WF 251"},"content":{"rendered":"\n<p>The <strong>WF 251<\/strong> filter by Pietro Fiorentini delivers effective filtration through its compact, axial design with a needle-shaped body. The flat stainless steel mesh, positioned perpendicular to the flow, <strong>minimizes pressure losses while protecting pipelines from foreign particles<\/strong>. It can be installed in any orientation, preferably with the cover facing upward. <strong>Maintenance is quick and easy<\/strong>: simply remove the top cover.<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The WF 251 filter by Pietro Fiorentini delivers effective filtration through its compact, axial design with a needle-shaped body. The flat stainless steel mesh, positioned perpendicular to the flow, minimizes pressure losses while protecting pipelines from foreign particles. It can be installed in any orientation, preferably with the cover facing upward. Maintenance is quick and [&hellip;]<\/p>\n","protected":false},"author":22,"featured_media":51499,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"template-single-product.php","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[625,1,337,604,503,605,545,607],"tags":[],"class_list":["post-51498","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-filters","category-solutions","category-applications","category-waterworks","category-water-products","category-irrigation","category-water-networks","category-building-and-construction"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>WF 251 - Flow filter Pietro Fiorentini<\/title>\n<meta name=\"description\" content=\"WF 251 filter by Pietro Fiorentini: compact axial design, protects pipelines from impurities and reduces pressure loss. Quick maintenance.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.fiorentini.com\/en\/solutions\/products\/water-products\/filters\/wf-251\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"WF 251 - Flow filter Pietro Fiorentini\" \/>\n<meta property=\"og:description\" content=\"WF 251 filter by Pietro Fiorentini: compact axial design, protects pipelines from impurities and reduces pressure loss. Quick maintenance.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.fiorentini.com\/en\/solutions\/products\/water-products\/filters\/wf-251\/\" \/>\n<meta property=\"og:site_name\" content=\"Pietro Fiorentini\" \/>\n<meta property=\"article:published_time\" content=\"2025-07-17T13:50:18+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-12-03T14:53:34+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.fiorentini.com\/wp-content\/uploads\/2025\/07\/WF-251_800x800.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"francesca.gobbo\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"francesca.gobbo\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.fiorentini.com\/en\/solutions\/products\/water-products\/filters\/wf-251\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.fiorentini.com\/en\/solutions\/products\/water-products\/filters\/wf-251\/\"},\"author\":{\"name\":\"francesca.gobbo\",\"@id\":\"https:\/\/\/\/www.fiorentini.com\/en\/www.fiorentini.com\/en\/www.fiorentini.com\/en\/en\/#\/schema\/person\/dace829e55be1a54b28201e8a91c9585\"},\"headline\":\"WF 251\",\"datePublished\":\"2025-07-17T13:50:18+00:00\",\"dateModified\":\"2025-12-03T14:53:34+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.fiorentini.com\/en\/solutions\/products\/water-products\/filters\/wf-251\/\"},\"wordCount\":61,\"publisher\":{\"@id\":\"https:\/\/\/\/www.fiorentini.com\/en\/www.fiorentini.com\/en\/www.fiorentini.com\/en\/en\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.fiorentini.com\/en\/solutions\/products\/water-products\/filters\/wf-251\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.fiorentini.com\/wp-content\/uploads\/2025\/07\/WF-251_800x800.jpg\",\"articleSection\":[\"Filters\",\"Solutions\",\"Applications\",\"Waterworks\",\"Water products\",\"Irrigation\",\"Water networks\",\"Building and construction\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.fiorentini.com\/en\/solutions\/products\/water-products\/filters\/wf-251\/\",\"url\":\"https:\/\/www.fiorentini.com\/en\/solutions\/products\/water-products\/filters\/wf-251\/\",\"name\":\"WF 251 - Flow filter Pietro Fiorentini\",\"isPartOf\":{\"@id\":\"https:\/\/\/\/www.fiorentini.com\/en\/www.fiorentini.com\/en\/www.fiorentini.com\/en\/en\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.fiorentini.com\/en\/solutions\/products\/water-products\/filters\/wf-251\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.fiorentini.com\/en\/solutions\/products\/water-products\/filters\/wf-251\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.fiorentini.com\/wp-content\/uploads\/2025\/07\/WF-251_800x800.jpg\",\"datePublished\":\"2025-07-17T13:50:18+00:00\",\"dateModified\":\"2025-12-03T14:53:34+00:00\",\"description\":\"WF 251 filter by Pietro Fiorentini: compact axial design, protects pipelines from impurities and reduces pressure loss. Quick maintenance.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.fiorentini.com\/en\/solutions\/products\/water-products\/filters\/wf-251\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.fiorentini.com\/en\/solutions\/products\/water-products\/filters\/wf-251\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.fiorentini.com\/en\/solutions\/products\/water-products\/filters\/wf-251\/#primaryimage\",\"url\":\"https:\/\/www.fiorentini.com\/wp-content\/uploads\/2025\/07\/WF-251_800x800.jpg\",\"contentUrl\":\"https:\/\/www.fiorentini.com\/wp-content\/uploads\/2025\/07\/WF-251_800x800.jpg\",\"width\":800,\"height\":800,\"caption\":\"wf 251 filter by pietro fiorentini\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.fiorentini.com\/en\/solutions\/products\/water-products\/filters\/wf-251\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.fiorentini.com\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"WF 251\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/\/\/www.fiorentini.com\/en\/www.fiorentini.com\/en\/www.fiorentini.com\/en\/en\/#website\",\"url\":\"https:\/\/\/\/www.fiorentini.com\/en\/www.fiorentini.com\/en\/www.fiorentini.com\/en\/en\/\",\"name\":\"Pietro Fiorentini\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/\/\/www.fiorentini.com\/en\/www.fiorentini.com\/en\/www.fiorentini.com\/en\/en\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/\/\/www.fiorentini.com\/en\/www.fiorentini.com\/en\/www.fiorentini.com\/en\/en\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/\/\/www.fiorentini.com\/en\/www.fiorentini.com\/en\/www.fiorentini.com\/en\/en\/#organization\",\"name\":\"Pietro Fiorentini\",\"url\":\"https:\/\/\/\/www.fiorentini.com\/en\/www.fiorentini.com\/en\/www.fiorentini.com\/en\/en\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/\/\/www.fiorentini.com\/en\/www.fiorentini.com\/en\/www.fiorentini.com\/en\/en\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.fiorentini.com\/wp-content\/uploads\/2020\/11\/logo.svg\",\"contentUrl\":\"https:\/\/www.fiorentini.com\/wp-content\/uploads\/2020\/11\/logo.svg\",\"width\":227,\"height\":59,\"caption\":\"Pietro Fiorentini\"},\"image\":{\"@id\":\"https:\/\/\/\/www.fiorentini.com\/en\/www.fiorentini.com\/en\/www.fiorentini.com\/en\/en\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/\/\/www.fiorentini.com\/en\/www.fiorentini.com\/en\/www.fiorentini.com\/en\/en\/#\/schema\/person\/dace829e55be1a54b28201e8a91c9585\",\"name\":\"francesca.gobbo\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"WF 251 - Flow filter Pietro Fiorentini","description":"WF 251 filter by Pietro Fiorentini: compact axial design, protects pipelines from impurities and reduces pressure loss. Quick maintenance.","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:\/\/www.fiorentini.com\/en\/solutions\/products\/water-products\/filters\/wf-251\/","og_locale":"en_US","og_type":"article","og_title":"WF 251 - Flow filter Pietro Fiorentini","og_description":"WF 251 filter by Pietro Fiorentini: compact axial design, protects pipelines from impurities and reduces pressure loss. Quick maintenance.","og_url":"https:\/\/www.fiorentini.com\/en\/solutions\/products\/water-products\/filters\/wf-251\/","og_site_name":"Pietro Fiorentini","article_published_time":"2025-07-17T13:50:18+00:00","article_modified_time":"2025-12-03T14:53:34+00:00","og_image":[{"width":800,"height":800,"url":"https:\/\/www.fiorentini.com\/wp-content\/uploads\/2025\/07\/WF-251_800x800.jpg","type":"image\/jpeg"}],"author":"francesca.gobbo","twitter_card":"summary_large_image","twitter_misc":{"Written by":"francesca.gobbo","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.fiorentini.com\/en\/solutions\/products\/water-products\/filters\/wf-251\/#article","isPartOf":{"@id":"https:\/\/www.fiorentini.com\/en\/solutions\/products\/water-products\/filters\/wf-251\/"},"author":{"name":"francesca.gobbo","@id":"https:\/\/\/\/www.fiorentini.com\/en\/en\/www.fiorentini.com\/en\/en\/www.fiorentini.com\/en\/en\/en\/#\/schema\/person\/dace829e55be1a54b28201e8a91c9585"},"headline":"WF 251","datePublished":"2025-07-17T13:50:18+00:00","dateModified":"2025-12-03T14:53:34+00:00","mainEntityOfPage":{"@id":"https:\/\/www.fiorentini.com\/en\/solutions\/products\/water-products\/filters\/wf-251\/"},"wordCount":61,"publisher":{"@id":"https:\/\/\/\/www.fiorentini.com\/en\/www.fiorentini.com\/en\/www.fiorentini.com\/en\/en\/#organization"},"image":{"@id":"https:\/\/www.fiorentini.com\/en\/solutions\/products\/water-products\/filters\/wf-251\/#primaryimage"},"thumbnailUrl":"https:\/\/www.fiorentini.com\/wp-content\/uploads\/2025\/07\/WF-251_800x800.jpg","articleSection":["Filters","Solutions","Applications","Waterworks","Water products","Irrigation","Water networks","Building and construction"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/www.fiorentini.com\/en\/solutions\/products\/water-products\/filters\/wf-251\/","url":"https:\/\/www.fiorentini.com\/en\/solutions\/products\/water-products\/filters\/wf-251\/","name":"WF 251 - Flow filter Pietro Fiorentini","isPartOf":{"@id":"https:\/\/\/\/www.fiorentini.com\/en\/en\/www.fiorentini.com\/en\/en\/www.fiorentini.com\/en\/en\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.fiorentini.com\/en\/solutions\/products\/water-products\/filters\/wf-251\/#primaryimage"},"image":{"@id":"https:\/\/www.fiorentini.com\/en\/solutions\/products\/water-products\/filters\/wf-251\/#primaryimage"},"thumbnailUrl":"https:\/\/www.fiorentini.com\/wp-content\/uploads\/2025\/07\/WF-251_800x800.jpg","datePublished":"2025-07-17T13:50:18+00:00","dateModified":"2025-12-03T14:53:34+00:00","description":"WF 251 filter by Pietro Fiorentini: compact axial design, protects pipelines from impurities and reduces pressure loss. Quick maintenance.","breadcrumb":{"@id":"https:\/\/www.fiorentini.com\/en\/solutions\/products\/water-products\/filters\/wf-251\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.fiorentini.com\/en\/solutions\/products\/water-products\/filters\/wf-251\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.fiorentini.com\/en\/solutions\/products\/water-products\/filters\/wf-251\/#primaryimage","url":"https:\/\/www.fiorentini.com\/wp-content\/uploads\/2025\/07\/WF-251_800x800.jpg","contentUrl":"https:\/\/www.fiorentini.com\/wp-content\/uploads\/2025\/07\/WF-251_800x800.jpg","width":800,"height":800,"caption":"wf 251 filter by pietro fiorentini"},{"@type":"BreadcrumbList","@id":"https:\/\/www.fiorentini.com\/en\/solutions\/products\/water-products\/filters\/wf-251\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.fiorentini.com\/en\/"},{"@type":"ListItem","position":2,"name":"WF 251"}]},{"@type":"WebSite","@id":"https:\/\/\/\/www.fiorentini.com\/en\/en\/www.fiorentini.com\/en\/en\/www.fiorentini.com\/en\/en\/en\/#website","url":"https:\/\/\/\/www.fiorentini.com\/en\/en\/www.fiorentini.com\/en\/en\/www.fiorentini.com\/en\/en\/en\/","name":"Pietro Fiorentini","description":"","publisher":{"@id":"https:\/\/\/\/www.fiorentini.com\/en\/www.fiorentini.com\/en\/www.fiorentini.com\/en\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/\/\/www.fiorentini.com\/en\/en\/www.fiorentini.com\/en\/en\/www.fiorentini.com\/en\/en\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/\/\/www.fiorentini.com\/en\/en\/www.fiorentini.com\/en\/en\/www.fiorentini.com\/en\/en\/en\/#organization","name":"Pietro Fiorentini","url":"https:\/\/\/\/www.fiorentini.com\/en\/en\/www.fiorentini.com\/en\/en\/www.fiorentini.com\/en\/en\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/\/\/www.fiorentini.com\/en\/en\/www.fiorentini.com\/en\/en\/www.fiorentini.com\/en\/en\/en\/#\/schema\/logo\/image\/","url":"https:\/\/www.fiorentini.com\/wp-content\/uploads\/2020\/11\/logo.svg","contentUrl":"https:\/\/www.fiorentini.com\/wp-content\/uploads\/2020\/11\/logo.svg","width":227,"height":59,"caption":"Pietro Fiorentini"},"image":{"@id":"https:\/\/\/\/www.fiorentini.com\/en\/en\/www.fiorentini.com\/en\/en\/www.fiorentini.com\/en\/en\/en\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/\/\/www.fiorentini.com\/en\/en\/www.fiorentini.com\/en\/en\/www.fiorentini.com\/en\/en\/en\/#\/schema\/person\/dace829e55be1a54b28201e8a91c9585","name":"francesca.gobbo"}]}},"_links":{"self":[{"href":"https:\/\/www.fiorentini.com\/en\/wp-json\/wp\/v2\/posts\/51498","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fiorentini.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fiorentini.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fiorentini.com\/en\/wp-json\/wp\/v2\/users\/22"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fiorentini.com\/en\/wp-json\/wp\/v2\/comments?post=51498"}],"version-history":[{"count":3,"href":"https:\/\/www.fiorentini.com\/en\/wp-json\/wp\/v2\/posts\/51498\/revisions"}],"predecessor-version":[{"id":55399,"href":"https:\/\/www.fiorentini.com\/en\/wp-json\/wp\/v2\/posts\/51498\/revisions\/55399"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fiorentini.com\/en\/wp-json\/wp\/v2\/media\/51499"}],"wp:attachment":[{"href":"https:\/\/www.fiorentini.com\/en\/wp-json\/wp\/v2\/media?parent=51498"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fiorentini.com\/en\/wp-json\/wp\/v2\/categories?post=51498"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fiorentini.com\/en\/wp-json\/wp\/v2\/tags?post=51498"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}