{"id":3146,"date":"2025-10-01T02:25:48","date_gmt":"2025-10-01T02:25:48","guid":{"rendered":"https:\/\/www.desopipe.com\/?p=3146"},"modified":"2025-10-11T03:46:13","modified_gmt":"2025-10-11T03:46:13","slug":"what-is-a-ppr-concealed-valve-used-for","status":"publish","type":"post","link":"https:\/\/www.desopipe.com\/it\/blog\/ppr-valve\/what-is-a-ppr-concealed-valve-used-for\/","title":{"rendered":"A cosa serve una valvola nascosta PPR?"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_86 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Sommario<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Attiva\/disattiva la tabella dei contenuti\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Attiva\/disattiva<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.desopipe.com\/it\/blog\/ppr-valve\/what-is-a-ppr-concealed-valve-used-for\/#Use_and_Functionality_of_PPR_Concealed_Valves\" >Utilizzo e funzionalit\u00e0 delle valvole nascoste PPR<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.desopipe.com\/it\/blog\/ppr-valve\/what-is-a-ppr-concealed-valve-used-for\/#Characteristics_of_PPR_Concealed_Valve\" >Caratteristiche della valvola nascosta PPR<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.desopipe.com\/it\/blog\/ppr-valve\/what-is-a-ppr-concealed-valve-used-for\/#The_Importance_of_Choosing_a_Reliable_and_Maintenance-Free_PPR_Concealed_Valve\" >L&#039;importanza di scegliere una valvola PPR nascosta affidabile e senza manutenzione<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.desopipe.com\/it\/blog\/ppr-valve\/what-is-a-ppr-concealed-valve-used-for\/#Conclusion\" >Conclusione<\/a><\/li><\/ul><\/nav><\/div>\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-large is-resized\"><a href=\"https:\/\/www.desopipe.com\/it\/product\/concealed-valve\/\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"1055\" height=\"1200\" src=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/03\/Concealed-valve-1055x1200.jpg\" alt=\"Valvola nascosta\" class=\"wp-image-836\" style=\"width:136px;height:auto\" srcset=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/03\/Concealed-valve-1055x1200.jpg 1055w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/03\/Concealed-valve-800x910.jpg 800w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/03\/Concealed-valve-440x500.jpg 440w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/03\/Concealed-valve-264x300.jpg 264w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/03\/Concealed-valve-768x874.jpg 768w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/03\/Concealed-valve-1350x1536.jpg 1350w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/03\/Concealed-valve-11x12.jpg 11w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/03\/Concealed-valve-66x75.jpg 66w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/03\/Concealed-valve-480x546.jpg 480w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/03\/Concealed-valve-150x171.jpg 150w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/03\/Concealed-valve.jpg 1425w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1055px) 100vw, 1055px\" \/><\/a><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">UN <a href=\"https:\/\/www.desopipe.com\/it\/product\/concealed-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\">Valvola nascosta PPR<\/a> Sono comunemente utilizzate nei moderni impianti idraulici per regolare il flusso dell&#039;acqua, pur rimanendo nascoste all&#039;interno delle pareti. Queste valvole non solo consentono di risparmiare spazio, ma creano anche un aspetto ordinato e pulito, nascondendo gli impianti idraulici alla vista, rendendole una scelta popolare per gli impianti di approvvigionamento idrico commerciali, industriali e residenziali.\u00a0<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In questo blog, scoprirai di pi\u00f9 sull&#039;uso, la funzionalit\u00e0 e le caratteristiche delle valvole nascoste PPR e perch\u00e9 <a href=\"https:\/\/www.desopipe.com\/it\/\">DI<\/a><a href=\"https:\/\/www.desopipe.com\/it\/\" target=\"_blank\" rel=\"noreferrer noopener\">S<\/a><a href=\"https:\/\/www.desopipe.com\/it\/\">O<\/a> \u00e8 l&#039;azienda di cui si fidano di pi\u00f9.\u00a0<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Use_and_Functionality_of_PPR_Concealed_Valves\"><\/span>Utilizzo e funzionalit\u00e0 delle valvole nascoste PPR<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Le valvole a scomparsa in PPR sono ampiamente utilizzate negli impianti idraulici e di approvvigionamento idrico. Solitamente sono costituite da un corpo valvola, una maniglia o leva e un meccanismo che regola il flusso dell&#039;acqua. Il corpo principale \u00e8 installato all&#039;interno di una parete, lasciando accessibile solo l&#039;attuatore (maniglia o manopola), conferendo un aspetto estetico gradevole alla struttura complessiva.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Queste valvole regolano il flusso dell&#039;acqua all&#039;interno di una tubazione aprendo o chiudendo il passaggio all&#039;interno del corpo valvola. Quando la maniglia o la manopola vengono ruotate, regolano il componente interno per consentire il passaggio dell&#039;acqua verso la tubazione o l&#039;apparecchio collegato; quando vengono ruotate, il componente sigilla la valvola per interrompere il flusso.&nbsp;<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Characteristics_of_PPR_Concealed_Valve\"><\/span>Caratteristiche della valvola nascosta PPR<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">La valvola nascosta PPR \u00e8 efficace nel garantire che l&#039;acqua o il fluido vengano erogati solo quando necessario e si chiuda quando non in uso, garantendo cos\u00ec risparmio e praticit\u00e0. Di seguito sono riportate le principali caratteristiche della valvola nascosta PPR:\u00a0<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><a href=\"https:\/\/www.desopipe.com\/it\/manufacturing\/\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"800\" src=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/40-Injection-Molding-Machines.webp\" alt=\"Oltre 40 macchine per stampaggio a iniezione\" class=\"wp-image-1626\" style=\"width:443px;height:auto\" srcset=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/40-Injection-Molding-Machines.webp 1200w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/40-Injection-Molding-Machines-500x333.webp 500w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/40-Injection-Molding-Machines-300x200.webp 300w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/40-Injection-Molding-Machines-768x512.webp 768w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/40-Injection-Molding-Machines-18x12.webp 18w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/40-Injection-Molding-Machines-113x75.webp 113w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/40-Injection-Molding-Machines-480x320.webp 480w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/40-Injection-Molding-Machines-800x533.webp 800w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/a><\/figure>\n<\/div>\n\n\n<ul class=\"wp-block-list\">\n<li>Altamente durevole: questa valvola \u00e8 realizzata in materiale di prima qualit\u00e0 <a href=\"https:\/\/www.desopipe.com\/it\/blog\/manufacturer\/buyers-guide-to-high-quality-ppr-pipe-material\/\u3001\/\" target=\"_blank\" rel=\"noreferrer noopener\">Materiali PPR (copolimero casuale di polipropilene)<\/a> che gli conferiscono un&#039;eccezionale resistenza chimica e meccanica, rendendolo durevole e duraturo.\u00a0<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Resistenza alla corrosione: la valvola nascosta PPR non \u00e8 soggetta a corrosione e pu\u00f2 sopravvivere in <a href=\"https:\/\/www.desopipe.com\/it\/blog\/ppr-pipe\/understanding-ppr-pipe-pressure-ratings\/\" target=\"_blank\" rel=\"noreferrer noopener\">ambienti ad alta pressione<\/a>, rendendolo adatto per impianti idraulici e di approvvigionamento idrico.\u00a0<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>A prova di perdite: le valvole nascoste PPR sono progettate con <a href=\"https:\/\/www.desopipe.com\/it\/blog\/ppr-fitting\/identifying-high-quality-ppr-pipe-fittings\/\" target=\"_blank\" rel=\"noreferrer noopener\">guarnizioni e raccordi di alta qualit\u00e0<\/a> che, se installati correttamente, garantiscono una tenuta stagna e affidabile per prevenire perdite e ridurre il rischio di danni causati dall&#039;acqua negli spazi nascosti.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Installazione semplice e a incasso: questa valvola \u00e8 progettata per essere installata facilmente e rapidamente negli impianti idraulici o di distribuzione dell&#039;acqua. Inoltre, pu\u00f2 essere nascosta all&#039;interno delle pareti, creando un aspetto ordinato e pulito in bagni, cucine e altre aree in cui il controllo dell&#039;acqua \u00e8 fondamentale.\u00a0<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The_Importance_of_Choosing_a_Reliable_and_Maintenance-Free_PPR_Concealed_Valve\"><\/span>L&#039;importanza di scegliere una valvola PPR nascosta affidabile e senza manutenzione<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Poich\u00e9 le valvole a scomparsa in PPR vengono installate all&#039;interno delle pareti per regolare il flusso dell&#039;acqua, \u00e8 fondamentale scegliere un prodotto altamente affidabile e che non richieda manutenzione. In caso contrario, potrebbero verificarsi perdite o guasti al sistema, costosi e scomodi, poich\u00e9 queste valvole sono difficili da raggiungere per ispezioni o riparazioni. Pertanto, quando si sceglie una valvola a scomparsa in PPR, \u00e8 importante assicurarsi che soddisfi standard fondamentali come durata, resistenza alla corrosione e tenuta stagna.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>Conclusione<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">UN <a href=\"https:\/\/www.desopipe.com\/it\/product\/concealed-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\">Valvola nascosta PPR<\/a> \u00c8 un componente importante e salvaspazio, ideale per i moderni impianti idraulici e di approvvigionamento idrico. Installato all&#039;interno delle pareti, offre un aspetto estetico e regola efficacemente il flusso dell&#039;acqua, rendendo fondamentale la scelta di un prodotto con un&#039;eccellente durata, un design a tenuta stagna e che non richieda manutenzione.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Le valvole nascoste PPR di <a href=\"https:\/\/www.desopipe.com\/it\/\" target=\"_blank\" rel=\"noreferrer noopener\">DESO<\/a> Sono realizzate con materiali PPR di alta qualit\u00e0 provenienti da Hyosung Korea o Borealis. Queste valvole gestiscono una gamma di dimensioni da DN20 a DN63 (da 20 mm a 63 mm) e sono classificate per pressioni fino a PN25 (2,5 MPa). Funzionano anche in modo efficiente su un<a href=\"https:\/\/www.desopipe.com\/it\/blog\/ppr-pipe\/ppr-pipes-withstand-various-temperatures\/\" target=\"_blank\" rel=\"noreferrer noopener\"> ampia gamma di temperature<\/a> da -20\u00b0C a +95\u00b0C.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Progettate per prestazioni durature, le valvole nascoste DESO PPR possono durare oltre 50 anni in normali condizioni operative. Diverse certificazioni conformi agli standard globali ne garantiscono la qualit\u00e0 e la sicurezza.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-fe48e5de wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-white-color has-text-color has-background has-link-color wp-element-button\" href=\"https:\/\/www.desopipe.com\/it\/contact\/\" style=\"background-color:#0588a7\" target=\"_blank\" rel=\"noreferrer noopener\">Richiedi un preventivo gratuito<\/a><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>A PPR concealed valve is commonly used in modern plumbing systems to regulate water flow while remaining hidden inside walls. These valves not only save space<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":3163,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[58],"tags":[],"class_list":["post-3146","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ppr-valve"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>What is a PPR Concealed Valve used for? | DESO Group<\/title>\n<meta name=\"description\" content=\"Discover the use, functionality, and characteristics of PPR concealed valves for modern plumbing systems, and learn why DESO is the trusted choice.\" \/>\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.desopipe.com\/it\/blog\/ppr-valve\/what-is-a-ppr-concealed-valve-used-for\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What is a PPR Concealed Valve used for? 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