{"id":51746,"date":"2020-08-26T12:58:52","date_gmt":"2020-08-26T10:58:52","guid":{"rendered":"https:\/\/obera.fr\/atex-tagasiloogiklapp\/"},"modified":"2025-06-02T10:41:31","modified_gmt":"2025-06-02T08:41:31","slug":"clapet-anti-retour","status":"publish","type":"page","link":"https:\/\/obera.fr\/et\/produits\/atex\/clapet-anti-retour\/","title":{"rendered":"ATEX tagasil\u00f6\u00f6giklapp"},"content":{"rendered":"\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"175\" height=\"175\" src=\"https:\/\/obera.fr\/wp-content\/uploads\/2020\/09\/Clapet-anti-retour-ATEX-1-175x175-1.png\" alt=\"Tagasil\u00f6\u00f6giklapp Atex 1 175x175 1\" class=\"wp-image-990\" srcset=\"https:\/\/obera.fr\/wp-content\/uploads\/2020\/09\/Clapet-anti-retour-ATEX-1-175x175-1.png 175w, https:\/\/obera.fr\/wp-content\/uploads\/2020\/09\/Clapet-anti-retour-ATEX-1-175x175-1-150x150.png 150w\" sizes=\"(max-width: 175px) 100vw, 175px\" \/><figcaption class=\"wp-element-caption\">ATEX tagasil\u00f6\u00f6giklapp<\/figcaption><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p><strong>ATEX tagasil\u00f6\u00f6giventiilid<\/strong> on ohutusseadmed, mida kasutatakse t\u00f6\u00f6stuses, et v\u00e4ltida gaaside v\u00f5i vedelike tagasivoolu torudesse ja kanalitesse. Need on m\u00f5eldud kasutamiseks plahvatusohtlikes keskkondades, kus tuleohtlikud gaasid v\u00f5i tolm v\u00f5ivad p\u00f5hjustada plahvatusi ja ohustada t\u00f6\u00f6tajate ohutust. M\u00f5iste ATEX viitab Euroopa direktiivile 2014\/34\/EL, milles on s\u00e4testatud n\u00f5uded plahvatusohtlikes keskkondades kasutatavatele seadmetele.  <\/p>\n\n\n\n<p>ATEXi tagasil\u00f6\u00f6giventiilid vastavad sellele direktiivile ja on projekteeritud nii, et need vastavad k\u00f5rgeimatele ohutusstandarditele plahvatuskaitse osas.<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.34%\">\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-a89b3969 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/obera.fr\/wp-content\/uploads\/2025\/06\/clapet-anti-retour-atex-en.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">Lae alla bro\u0161\u00fc\u00fcr<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.34%\">\n<div class=\"wp-block-buttons is-horizontal is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-03627597 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button has-custom-width wp-block-button__width-100\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/obera.fr\/et\/votke-meiega-uhendust\/\">Lisateavet<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-a89b3969 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button btn-devis-source\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/obera.fr\/et\/devis\/\">Taotlege hinnapakkumist<\/a><\/div>\n<\/div>\n\n\n<script>\r\ndocument.addEventListener('DOMContentLoaded', function() {\r\n    \/\/ 1. On cherche le titre H1 de la page\r\n    var h1 = document.querySelector('h1');\r\n    var productTitle = h1 ? h1.innerText.trim() : \"\";\r\n\r\n    \/\/ 2. On cherche les boutons via la classe CSS .btn-devis-source\r\n    var buttons = document.querySelectorAll('.btn-devis-source a');\r\n\r\n    \/\/ 3. Si on a le titre et les boutons, on ajoute le param\u00e8tre\r\n    if (buttons.length > 0 && productTitle !== \"\") {\r\n        var encodedTitle = encodeURIComponent(productTitle);\r\n\r\n        buttons.forEach(function(btn) {\r\n            var currentHref = btn.getAttribute('href');\r\n            \r\n            \/\/ S\u00e9curit\u00e9 pour ne pas ajouter le param\u00e8tre 2 fois\r\n            if (currentHref.indexOf('sujet=') === -1) {\r\n                var separator = currentHref.indexOf('?') !== -1 ? '&' : '?';\r\n                var newLink = currentHref + separator + 'sujet=' + encodedTitle;\r\n                \r\n                btn.setAttribute('href', newLink);\r\n            }\r\n        });\r\n    }\r\n});\r\n<\/script><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Kuidas ATEX tagasil\u00f6\u00f6giklapp t\u00f6\u00f6tab<\/h2>\n\n\n\n<p>ATEX-i tagasil\u00f6\u00f6giventiilide kasutamine on \u00fcsna lihtne. Need paigaldatakse torudesse ja kanalitesse, et v\u00e4ltida vedelike tagasivoolu vastupidises suunas.<\/p>\n\n\n\n<p>ATEX-i tagasil\u00f6\u00f6giventiilide kasutamine on \u00fcsna lihtne. Need koosnevad korpusest, kettast ja vedrust. Korpus paigaldatakse kanalisse v\u00f5i transporditorusse ja ketas paigutatakse korpuse sisse. Vedru asub kettal ja seda kasutatakse klapi pideva r\u00f5hu s\u00e4ilitamiseks. Kui vedelik voolab \u00f5iges suunas, t\u00f5useb ketas, v\u00f5imaldades vedeliku l\u00e4bida ventiili. Kui vedelik p\u00fc\u00fcab tagasi voolata, sulgub ketas automaatselt, takistades vedeliku tagasivoolu.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">ATEX tagasil\u00f6\u00f6giventiilide kasutamine<\/h2>\n\n\n\n<p>ATEX tagasil\u00f6\u00f6giventiile kasutatakse mitmesugustes t\u00f6\u00f6stuslikes rakendustes, sealhulgas nafta- ja gaasi-, keemia-, farmaatsia-, toidu- ja joogisektoris ning energiatootmises. Neid kasutatakse sageli torustikus\u00fcsteemides, et v\u00e4ltida plahvatusi ja tulekahjusid, kuid neid v\u00f5ib kasutada ka \u00fcksikutes seadmetes, n\u00e4iteks ventiilides v\u00f5i pumpades.<\/p>\n\n\n\n<p>ATEX tagasil\u00f6\u00f6giventiilid on eriti olulised t\u00f6\u00f6stusharudes, kus esineb plahvatus- v\u00f5i tulekahjuoht. Kui tagasil\u00f6\u00f6giklapp ei t\u00f6\u00f6ta v\u00f5i ei t\u00f6\u00f6ta korralikult, v\u00f5ivad s\u00fcttivad gaasid v\u00f5i vedelikud voolata tagasi s\u00fcsteemi, mis v\u00f5ib p\u00f5hjustada r\u00f5hu t\u00f5usu ja v\u00f5imaliku plahvatuse v\u00f5i tulekahju. ATEXi tagasil\u00f6\u00f6giklapid on seet\u00f5ttu olulised t\u00f6\u00f6tajate, seadmete ja keskkonna ohutuse tagamiseks nendes t\u00f6\u00f6stusharudes.<\/p>\n\n\n\n<p>Lisaks nende kasulikkusele plahvatuste ja tulekahjude v\u00e4ltimisel on ATEXi tagasil\u00f6\u00f6giklappidel ettev\u00f5tete jaoks ka muid eeliseid. N\u00e4iteks v\u00f5ivad nad v\u00e4hendada hoolduskulusid, pikendades seadmete kasutusiga, v\u00e4hendades seisakuid ja v\u00e4ltides kulukaid remondit\u00f6id. Samuti v\u00f5ivad need aidata parandada energiat\u00f5husust, v\u00e4hendades survekadusid ja minimeerides ohtlike toodete lekkeid.<\/p>\n\n\n\n<p>Potentsiaalselt ohtliku keskkonna t\u00f5ttu, kus neid kasutatakse, kehtivad ATEX tagasil\u00f6\u00f6giklappide suhtes ranged eeskirjad, et tagada nende t\u00f6\u00f6kindlus ja ohutus. Projekteerimis- ja toimivusnormid on kehtestatud selliste asutuste poolt nagu Euroopa T\u00f6\u00f6ohutuse ja T\u00f6\u00f6tervishoiu Agentuur (EU-OSHA).<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Tehnilised andmed<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>Tagasil\u00f6\u00f6giklapp<\/td><td>Omadused<\/td><\/tr><tr><td>T\u00f6\u00f6temperatuuri vahemik<\/td><td>-20\u00b0C Max +40\u00b0C<\/td><\/tr><tr><td>Kst max<\/td><td>200 bar m\/s<\/td><\/tr><tr><td>Maksimaalne \u00f5hukiirus<\/td><td>30 m\/s<\/td><\/tr><tr><td>Pred max<\/td><td>0,5 baari<\/td><\/tr><tr><td>T\u00f6\u00f6r\u00f5hk<\/td><td>50,000 Pa<\/td><\/tr><tr><td>Kaitsetase<\/td><td>St1 (orgaaniline ja mittemetalne)<\/td><\/tr><tr><td>Rakendusala<\/td><td>20 &#8211; 21 &#8211; 22 (seestpoolt)<br>21 &#8211; 22 (v\u00e4ljastpoolt)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-a89b3969 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/obera.fr\/contact\/\">Kas vajate individuaalset n\u00f5ustamist?<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Kasu<\/h2>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h3 class=\"wp-block-heading has-text-align-center\"><strong>Eelised<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>V\u00e4listab plahvatuse leviku ohu.<\/li>\n\n\n\n<li>V\u00e4ltib tolmu tagasipuhumist, kui s\u00fcsteem on v\u00e4lja l\u00fclitatud.<\/li>\n\n\n\n<li>Suur vastupidavus survele<\/li>\n\n\n\n<li>Energiatarbimine puudub<\/li>\n\n\n\n<li>T\u00e4ielikult mehaaniline, ei vaja hooldust.<\/li>\n<\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h3 class=\"wp-block-heading has-text-align-center\"><strong>Eriomadused<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Sertifitseeritud kaitses\u00fcsteem<\/li>\n\n\n\n<li>ATEX standardid<\/li>\n<\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h3 class=\"wp-block-heading has-text-align-center\"><strong>Omadused<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Tootmiskvaliteedi tagamise raames valmistatud seadmed<\/li>\n\n\n\n<li>Saadaval klambriga v\u00f5i \u00e4\u00e4rikuga versioonina.<\/li>\n\n\n\n<li>Sobib St1 klassi kuuluva plahvatusohtliku tolmu transportimiseks.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Rakendused<\/h2>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h3 class=\"wp-block-heading has-text-align-center\">T\u00f6\u00f6stusharud<\/h3>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity is-style-wide\"\/>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"70\" height=\"70\" src=\"https:\/\/obera.fr\/wp-content\/uploads\/2020\/08\/industrie-metallurgie.jpg\" alt=\"Metallurgiat\u00f6\u00f6stus\" class=\"wp-image-673\"\/><figcaption class=\"wp-element-caption\">Metallurgia<\/figcaption><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"70\" height=\"70\" src=\"https:\/\/obera.fr\/wp-content\/uploads\/2020\/08\/industrie-agroalimentaire.jpg\" alt=\"Toiduainet\u00f6\u00f6stus\" class=\"wp-image-727\"\/><figcaption class=\"wp-element-caption\">Toiduainet\u00f6\u00f6stus<\/figcaption><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"70\" height=\"70\" src=\"https:\/\/obera.fr\/wp-content\/uploads\/2020\/08\/industrie-minerai.jpg\" alt=\"Maagit\u00f6\u00f6stus\" class=\"wp-image-724\"\/><figcaption class=\"wp-element-caption\">Mineraalid<\/figcaption><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"70\" height=\"70\" src=\"https:\/\/obera.fr\/wp-content\/uploads\/2020\/08\/industrie-bois.jpg\" alt=\"Puidut\u00f6\u00f6stus\" class=\"wp-image-672\"\/><figcaption class=\"wp-element-caption\">Puidut\u00f6\u00f6tlemine<\/figcaption><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"70\" height=\"70\" src=\"https:\/\/obera.fr\/wp-content\/uploads\/2020\/08\/industrie-papier-carton.jpg\" alt=\"Paberi- ja papit\u00f6\u00f6stus\" class=\"wp-image-670\"\/><figcaption class=\"wp-element-caption\">Paber\/papp<\/figcaption><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"70\" height=\"70\" src=\"https:\/\/obera.fr\/wp-content\/uploads\/2020\/08\/industrie-textile.jpg\" alt=\"Tekstiilit\u00f6\u00f6stus\" class=\"wp-image-671\"\/><figcaption class=\"wp-element-caption\">Tekstiilid<\/figcaption><\/figure>\n<\/div>\n<\/div>\n\n\n\n<p><\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>ATEX tagasil\u00f6\u00f6giventiilid on ohutusseadmed, mida kasutatakse t\u00f6\u00f6stuses, et v\u00e4ltida gaaside v\u00f5i vedelike tagasivoolu torudesse ja kanalitesse. Need on m\u00f5eldud kasutamiseks plahvatusohtlikes keskkondades, kus tuleohtlikud gaasid v\u00f5i tolm v\u00f5ivad p\u00f5hjustada plahvatusi ja ohustada t\u00f6\u00f6tajate ohutust. M\u00f5iste ATEX viitab Euroopa direktiivile 2014\/34\/EL, milles on s\u00e4testatud n\u00f5uded plahvatusohtlikes keskkondades kasutatavatele seadmetele. ATEXi tagasil\u00f6\u00f6giventiilid vastavad sellele direktiivile ja on projekteeritud nii, et need vastavad k\u00f5rgeimatele ohutusstandarditele plahvatuskaitse osas. Kuidas ATEX tagasil\u00f6\u00f6giklapp t\u00f6\u00f6tab ATEX-i tagasil\u00f6\u00f6giventiilide kasutamine on \u00fcsna lihtne. Need paigaldatakse torudesse ja kanalitesse, et v\u00e4ltida vedelike tagasivoolu vastupidises suunas. ATEX-i tagasil\u00f6\u00f6giventiilide kasutamine on \u00fcsna lihtne. Need koosnevad korpusest, kettast ja vedrust. Korpus paigaldatakse kanalisse &#8230; <\/p>\n<p class=\"read-more-container\"><a title=\"ATEX tagasil\u00f6\u00f6giklapp\" class=\"read-more button\" href=\"https:\/\/obera.fr\/et\/produits\/atex\/clapet-anti-retour\/#more-51746\" aria-label=\"Read more about ATEX tagasil\u00f6\u00f6giklapp\">Lire la suite<\/a><\/p>\n","protected":false},"author":4,"featured_media":83738,"parent":52170,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"","_seopress_titles_title":"ATEX tagasil\u00f6\u00f6giklapp, mis on kavandatud plahvatuse vastu pidama","_seopress_titles_desc":"Need v\u00f5ivad takistada plahvatuse ohtlike m\u00f5jude \u00fclekandumist ja isoleerida plahvatusohtliku tolmu\u00f5huga alad.","_seopress_robots_index":"","footnotes":""},"class_list":{"0":"post-51746","1":"page","2":"type-page","3":"status-publish","4":"has-post-thumbnail","6":"no-featured-image-padding","7":"resize-featured-image"},"acf":[],"_links":{"self":[{"href":"https:\/\/obera.fr\/et\/wp-json\/wp\/v2\/pages\/51746","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/obera.fr\/et\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/obera.fr\/et\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/obera.fr\/et\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/obera.fr\/et\/wp-json\/wp\/v2\/comments?post=51746"}],"version-history":[{"count":7,"href":"https:\/\/obera.fr\/et\/wp-json\/wp\/v2\/pages\/51746\/revisions"}],"predecessor-version":[{"id":105742,"href":"https:\/\/obera.fr\/et\/wp-json\/wp\/v2\/pages\/51746\/revisions\/105742"}],"up":[{"embeddable":true,"href":"https:\/\/obera.fr\/et\/wp-json\/wp\/v2\/pages\/52170"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/obera.fr\/et\/wp-json\/wp\/v2\/media\/83738"}],"wp:attachment":[{"href":"https:\/\/obera.fr\/et\/wp-json\/wp\/v2\/media?parent=51746"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}