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\n\n\n\n\nSpr\u00e1vy z odvetvia| Priemyseln\u00e9 spr\u00e1vy|2 motorizovan\u00fd gu\u013eov\u00fd ventil\n<link rel='\"alternate\"' hreflang='\"es\"' href="%5C%22https:%5C/%5C/es.covna-china.com%5C/articles%5C/industry-news.html?curl%5B84%5D=3&curl%5Bdebug%5D=1&curl%5B20011%5D=myfunc%5C%22">\n<link rel='\"alternate\"' hreflang='\"fr\"' href="%5C%22https:%5C/%5C/fr.covna-china.com%5C/articles%5C/industry-news.html?curl%5B84%5D=3&curl%5Bdebug%5D=1&curl%5B20011%5D=myfunc%5C%22">\n<link rel='\"alternate\"' hreflang='\"de\"' href="%5C%22https:%5C/%5C/de.covna-china.com%5C/articles%5C/industry-news.html?curl%5B84%5D=3&curl%5Bdebug%5D=1&curl%5B20011%5D=myfunc%5C%22">\n<link rel='\"alternate\"' hreflang='\"pt\"' href="%5C%22https:%5C/%5C/pt.covna-china.com%5C/articles%5C/industry-news.html?curl%5B84%5D=3&curl%5Bdebug%5D=1&curl%5B20011%5D=myfunc%5C%22">\n<link rel='\"alternate\"' hreflang='\"ru\"' 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break-word\n }\n\n body,\n html {\n font-family: var(--fontFamily)\n }\n\n table {\n border-collapse: collapse\n }\n\n table tr td {\n border: 1px solid #ddd\n }\n\n table tr:nth-child(odd) {\n background-color: #fff\n }\n\n table tr:nth-child(even) {\n background-color: #f9f9f9\n }\n\n input::-webkit-inner-spin-button {\n -webkit-appearance: none\n }\n\n input[type=number] {\n -moz-appearance: textfield\n }\n\n img {\n width: auto;\n height: auto\n }\n\n .img-res img {\n width: auto;\n height: auto !important;\n max-width: 100% !important\n }\n\n .sub_item_img {\n width: 80px;\n height: 80px;\n overflow: hidden;\n display: inline-block;\n vertical-align: middle\n }\n\n .breadcrumb_nav_img {\n height: 300px\n }\n\n .breadcrumb_nav_box .fa.fa-home {\n color: #666\n }\n\n .breadcrumb_nav_box a {\n color: var(--main-theme-color);\n text-decoration: none;\n font-weight: 600\n }\n\n .breadcrumb_nav_box .breadcrumb_nav_position {\n text-transform: none\n }\n\n .breadcrumb_nav_box span {\n text-transform: capitalize\n }\n\n .breadcrumb_nav_wrap {\n padding: 13px 0;\n background-color: #ececec\n }\n\n .breadcrumb_nav_list {\n margin: 0;\n padding: 0;\n display: flex;\n flex-wrap: wrap\n }\n\n .breadcrumb_nav_list li {\n margin: 0;\n padding: 0;\n list-style: none;\n margin-right: 10px\n }\n\n .breadcrumb_nav_list li a {\n text-transform: capitalize\n }\n\n .breadcrumb_nav_list li a:hover {\n color: var(--main-theme-color)\n }\n\n .breadcrumb_nav_list li i {\n margin-right: 4px\n }\n\n .breadcrumb_h1_box {\n background-color: #e5e5e5;\n text-align: center;\n height: 100%;\n width: 100%\n }\n\n .breadcrumb_h1_box h1 {\n font-size: 36px;\n font-family: Arial;\n font-weight: 700;\n color: #fff;\n width: 100%\n }\n\n .language-select .dropdown-menu {\n min-width: 170px;\n height: 600px;\n overflow: auto\n }\n\n .language-select i {\n vertical-align: middle\n }\n\n .has_box .sub_box .sub_item span {\n display: inline-block;\n max-width: 60%;\n vertical-align: middle\n }\n\n [lang=ca] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=de] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=el] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=es] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=et] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=fr] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=it] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=ms] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=pl] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=pt] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=ro] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=sk] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=sv] .main-nav nav .navbar-nav .nav-item .dropdown-menu {\n max-width: 290px\n }\n\n [lang=ca] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box,\n [lang=de] .main-nav nav .navbar-nav .nav-item 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i {\n margin-left: 4px;\n margin-right: 0\n }\n\n [dir=rtl] .language-select i {\n margin-left: 4px;\n margin-right: 0\n }\n\n [dir=rtl] .main-nav nav .navbar-nav {\n margin-left: 0;\n margin-right: auto\n }\n\n [dir=rtl] .searchbox {\n padding: 18px 16px 18px 0\n }\n\n [lang=ko] .main-nav nav .navbar-nav .nav-item.has_box .sub_box .sub_item a {\n font-size: 14px\n }\n\n [lang=uk] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=vi] .main-nav nav .navbar-nav .nav-item .dropdown-menu {\n max-width: 310px\n }\n\n [lang=uk] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box,\n [lang=vi] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box {\n max-width: 100%\n }\n\n [lang=hu] .main-nav nav .navbar-nav>.nav-item,\n [lang=iw] .main-nav nav .navbar-nav>.nav-item {\n margin-left: 20px;\n margin-right: 20px\n }\n\n [lang=el] .main-nav nav .navbar-nav>.nav-item {\n margin-left: 10px;\n margin-right: 10px\n }\n\n [lang=fi] .main-nav nav .navbar-nav>.nav-item {\n margin-left: 16px;\n margin-right: 16px\n }\n\n [lang=fi] .main-nav nav .navbar-nav .nav-item.has_box .sub_box .sub_item a {\n font-size: 15px\n }\n\n [lang=pl] .features .welcome_desc p {\n font-size: 24px\n }\n\n @media only screen and (max-width:1199px) {\n .topbar {\n border-bottom: none\n }\n }\n\n @media only screen and (max-width:767px) {\n .language-select .dropdown-menu {\n left: 0;\n right: auto;\n height: 70vh\n }\n\n .newsletter-content .default-section-heading h3 {\n font-size: 28px;\n line-height: 32px;\n padding-bottom: 18px\n }\n }\n <\/style>\n<script async src=\"https:\/\/www.googletagmanager.com\/gtag\/js?id=G-5WHCGWBZF2\"><\/script><script defer>\n function gtag() {\n dataLayer.push(arguments)\n }\n window.dataLayer = window.dataLayer || [], gtag(\"js\", new Date), gtag(\"config\", \"G-5WHCGWBZF2\"), gtag(\"config\", \"AW-10818223058\")\n <\/script><script defer>\n function gtag_report_conversion_1(n) {\n return gtag(\"event\", \"conversion\", {\n send_to: 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Teplota kvapaliny mus\u00ed by\u0165 ni\u017e\u0161ia ako teplota kalibr\u00e1cie zvolen\u00e9ho solenoidov\u00e9ho ventilu. Rozdiel maxim\u00e1lneho pracovn\u00e9ho tlaku by mal by\u0165 men\u0161\u00ed ako maxim\u00e1lny kalibra\u010dn\u00fd tlak solenoidov\u00e9ho ventilu; v\u0161eobecne plat\u00ed, \u017ee solenoidov\u00fd ventil pracuje v jednom smere, tak\u017ee zapla\u0165te atte<\/p> <a class=\"read-more-btn\" href=\"https:\/\/sk.covna-china.com\/article\/matters-needing-attention-in-the-selection-of-solenoid-valves.html\">\u010c\u00edtaj viac >><\/a>\n <\/div>\n <\/div>\n <div class=\"blog-card col-lg-4 col-md-6 col-12 wow fadeInUp\"> <a href=\"https:\/\/sk.covna-china.com\/article\/classification-of-solenoid-valves.html\" title=\"Klasifik\u00e1cia solenoidov\u00fdch ventilov\"> <img class=\"lazy\" alt=\"Klasifik\u00e1cia solenoidov\u00fdch ventilov\" src=\"\/\/v4-assets.goalsites.com\/yexuming\/icon\/loading1.gif\" data-original=\"\/\/v4-upload.goalsites.com\/728\/image_1637154256_1COVNA-HK0018-Series-Tri-Clamp-Food-Grade-Sanitary-Solenoid-Valve.jpg?imageView2\/1\/w\/376\/h\/251\/format\/webp\" width=\"376\" height=\"251\"><\/a>\n <div class=\"blog-text\">\n <div class=\"blog-date\">\n <ul>\n<li> <i class=\"far fa-calendar-alt\"><\/i> <span>J\u00fana 29, 2022<\/span>\n<\/li>\n <\/ul>\n<\/div>\n <h4> <a href=\"https:\/\/sk.covna-china.com\/article\/classification-of-solenoid-valves.html\" title=\"Klasifik\u00e1cia solenoidov\u00fdch ventilov\">Klasifik\u00e1cia solenoidov\u00fdch ventilov<\/a> <\/h4>\n <p>1. Solenoidov\u00e9 ventily s\u00fa v z\u00e1sade rozdelen\u00e9 do troch kateg\u00f3ri\u00ed: 1) Priamo p\u00f4sobiaci solenoidov\u00fd ventil: Princ\u00edp: Pri nap\u00e1jan\u00ed vytv\u00e1ra elektromagnetick\u00e1 cievka elektromagnetick\u00fa silu na zdvihnutie uzatv\u00e1racieho \u010dlena zo sedadla ventilu a ventil sa otvor\u00ed; ke\u010f je nap\u00e1janie vypnut\u00e9, elektromagnetick\u00e1 sila zmizne, pru\u017eina stla\u010d\u00ed uzatv\u00e1rac\u00ed \u010dlen na sedle ventilu a ventil sa uzavrie. Vlastnosti: Nem\u00f4\u017ee to fungova\u0165<\/p> <a class=\"read-more-btn\" href=\"https:\/\/sk.covna-china.com\/article\/classification-of-solenoid-valves.html\">\u010c\u00edtaj viac >><\/a>\n <\/div>\n <\/div>\n <div class=\"blog-card col-lg-4 col-md-6 col-12 wow fadeInUp\"> <a href=\"https:\/\/sk.covna-china.com\/article\/solenoid-valve-faults-and-troubleshooting-methods.html\" title=\"Poruchy elektromagnetick\u00e9ho ventilu a met\u00f3dy rie\u0161enia probl\u00e9mov\"> <img class=\"lazy\" alt=\"Poruchy elektromagnetick\u00e9ho ventilu a met\u00f3dy rie\u0161enia probl\u00e9mov\" src=\"\/\/v4-assets.goalsites.com\/yexuming\/icon\/loading1.gif\" data-original=\"\/\/v4-upload.goalsites.com\/728\/image_1637137170_covnaactuator.com.png?imageView2\/1\/w\/376\/h\/251\/format\/webp\" width=\"376\" height=\"251\"><\/a>\n <div class=\"blog-text\">\n <div class=\"blog-date\">\n <ul>\n<li> <i class=\"far fa-calendar-alt\"><\/i> <span>J\u00fana 29, 2022<\/span>\n<\/li>\n <\/ul>\n<\/div>\n <h4> <a href=\"https:\/\/sk.covna-china.com\/article\/solenoid-valve-faults-and-troubleshooting-methods.html\" title=\"Poruchy elektromagnetick\u00e9ho ventilu a met\u00f3dy rie\u0161enia probl\u00e9mov\">Poruchy elektromagnetick\u00e9ho ventilu a met\u00f3dy rie\u0161enia probl\u00e9mov<\/a> <\/h4>\n <p>1. Solenoidov\u00fd ventil nefunguje po nap\u00e4t\u00ed Skontrolujte, \u010di je nap\u00e1jacie vedenie zl\u00e9, op\u00e4tovn\u00e9 zapojenie a pripojenie konektora Skontrolujte, \u010di je nap\u00e1jacie nap\u00e4tie v pracovnom rozsahu -, upravte norm\u00e1lny rozsah polohy \u010ci je cievka odpusten\u00e1 a znovu sp\u00e1jkovan\u00e1 Cievka je skr\u00e1ten\u00e1, vyme\u0148te cievku \u010ci je rozdiel pracovn\u00e9ho tlaku nevhodn\u00fd, nastavte tlakov\u00fd rozdiel<\/p> <a class=\"read-more-btn\" href=\"https:\/\/sk.covna-china.com\/article\/solenoid-valve-faults-and-troubleshooting-methods.html\">\u010c\u00edtaj viac >><\/a>\n <\/div>\n <\/div>\n <div class=\"blog-card col-lg-4 col-md-6 col-12 wow fadeInUp\"> <a href=\"https:\/\/sk.covna-china.com\/article\/how-to-quickly-judge-the-quality-of-solenoid-valve-on-site.html\" title=\"Ako r\u00fdchlo pos\u00fadi\u0165 kvalitu solenoidov\u00e9ho ventilu na mieste\"> <img class=\"lazy\" alt=\"Ako r\u00fdchlo pos\u00fadi\u0165 kvalitu solenoidov\u00e9ho ventilu na mieste\" src=\"\/\/v4-assets.goalsites.com\/yexuming\/icon\/loading1.gif\" data-original=\"\/\/v4-upload.goalsites.com\/728\/image_1637890870_Solenoid-Valve.jpg?imageView2\/1\/w\/376\/h\/251\/format\/webp\" width=\"376\" height=\"251\"><\/a>\n <div class=\"blog-text\">\n <div class=\"blog-date\">\n <ul>\n<li> <i class=\"far fa-calendar-alt\"><\/i> <span>J\u00fana 29, 2022<\/span>\n<\/li>\n <\/ul>\n<\/div>\n <h4> <a href=\"https:\/\/sk.covna-china.com\/article\/how-to-quickly-judge-the-quality-of-solenoid-valve-on-site.html\" title=\"Ako r\u00fdchlo pos\u00fadi\u0165 kvalitu solenoidov\u00e9ho ventilu na mieste\">Ako r\u00fdchlo pos\u00fadi\u0165 kvalitu solenoidov\u00e9ho ventilu na mieste<\/a> <\/h4>\n <p>Najprv skontrolujte, \u010di je solenoidov\u00e1 cievka solenoidov\u00e9ho ventilu chybn\u00e1. Dajte dvojpolohov\u00e9mu ventilu sign\u00e1l otvorenia alebo zatvorenia na DCS a potom skontrolujte, \u010di solenoidov\u00fd ventil z\u00edskava alebo str\u00e1ca v\u00fdkon. Vo v\u0161eobecnosti m\u00f4\u017eete po\u010d\u00fava\u0165 zvuk na sc\u00e9ne. Ak to nepo\u010dujete, mus\u00ed by\u0165 probl\u00e9m s cievkou. Pokia\u013e ide o samotn\u00fd solenoidov\u00fd ventil, je tu probl\u00e9m? Ak sa vyskytne probl\u00e9m so solenoidovou cievkou, najprv chec<\/p> <a class=\"read-more-btn\" href=\"https:\/\/sk.covna-china.com\/article\/how-to-quickly-judge-the-quality-of-solenoid-valve-on-site.html\">\u010c\u00edtaj viac >><\/a>\n <\/div>\n <\/div>\n <div class=\"blog-card col-lg-4 col-md-6 col-12 wow fadeInUp\"> <a href=\"https:\/\/sk.covna-china.com\/article\/how-electric-ball-valve-are-used-in-cold-water.html\" title=\"Ako sa elektrick\u00fd gu\u013eov\u00fd ventil pou\u017e\u00edva v studenej vode\"> <img class=\"lazy\" alt=\"Ako sa elektrick\u00fd gu\u013eov\u00fd ventil pou\u017e\u00edva v studenej vode\" src=\"\/\/v4-assets.goalsites.com\/yexuming\/icon\/loading1.gif\" data-original=\"\/\/v4-upload.goalsites.com\/728\/image_1637137201_electric-3-piece-flange-ball-valve-300x300.png?imageView2\/1\/w\/376\/h\/251\/format\/webp\" width=\"376\" height=\"251\"><\/a>\n <div class=\"blog-text\">\n <div class=\"blog-date\">\n <ul>\n<li> <i class=\"far fa-calendar-alt\"><\/i> <span>M\u00f4\u017ee 30, 2022<\/span>\n<\/li>\n <\/ul>\n<\/div>\n <h4> <a href=\"https:\/\/sk.covna-china.com\/article\/how-electric-ball-valve-are-used-in-cold-water.html\" title=\"Ako sa elektrick\u00fd gu\u013eov\u00fd ventil pou\u017e\u00edva v studenej vode\">Ako sa elektrick\u00fd gu\u013eov\u00fd ventil pou\u017e\u00edva v studenej vode<\/a> <\/h4>\n <p>Elektrick\u00e9 gu\u013eov\u00e9 ventily sa pou\u017e\u00edvaj\u00fa na zabezpe\u010denie efekt\u00edvneho a spo\u013eahliv\u00e9ho sp\u00f4sobu poskytovania studenej vody do dom\u00e1cnost\u00ed alebo podnikov. Elektrick\u00e9 gu\u013eov\u00e9 ventily pre studen\u00fa vodu Majitelia domov maj\u00fa pri in\u0161tal\u00e1cii automatick\u00fdch ohrieva\u010dov vody ve\u013ea mo\u017enost\u00ed. Tradi\u010dn\u00fd model m\u00f4\u017ee vy\u017eadova\u0165, aby jednotlivci mali profesion\u00e1la a nain\u0161talovali syst\u00e9m. Pou\u017eitie elektrick\u00e9ho ohrieva\u010da vody v\u0161ak m\u00f4\u017ee v\u00fdrazne zn\u00ed\u017ei\u0165 n\u00e1klady, preto\u017ee cel\u00fd proces ca<\/p> <a class=\"read-more-btn\" href=\"https:\/\/sk.covna-china.com\/article\/how-electric-ball-valve-are-used-in-cold-water.html\">\u010c\u00edtaj viac >><\/a>\n <\/div>\n <\/div>\n <div class=\"blog-card col-lg-4 col-md-6 col-12 wow fadeInUp\"> <a href=\"https:\/\/sk.covna-china.com\/article\/electric-control-valve-why-you-should-consider-electric-control-of-air-cooling.html\" title=\"Elektrick\u00fd regula\u010dn\u00fd ventil - Pre\u010do by ste mali zv\u00e1\u017ei\u0165 elektrick\u00e9 riadenie chladenia vzduchom\"> <img class=\"lazy\" alt=\"Elektrick\u00fd regula\u010dn\u00fd ventil - Pre\u010do by ste mali zv\u00e1\u017ei\u0165 elektrick\u00e9 riadenie chladenia vzduchom\" src=\"\/\/v4-assets.goalsites.com\/yexuming\/icon\/loading1.gif\" data-original=\"\/\/v4-upload.goalsites.com\/728\/image_1636956448_163013411092575.jpg?imageView2\/1\/w\/376\/h\/251\/format\/webp\" width=\"376\" height=\"251\"><\/a>\n <div class=\"blog-text\">\n <div class=\"blog-date\">\n <ul>\n<li> <i class=\"far fa-calendar-alt\"><\/i> <span>M\u00f4\u017ee 30, 2022<\/span>\n<\/li>\n <\/ul>\n<\/div>\n <h4> <a href=\"https:\/\/sk.covna-china.com\/article\/electric-control-valve-why-you-should-consider-electric-control-of-air-cooling.html\" title=\"Elektrick\u00fd regula\u010dn\u00fd ventil - Pre\u010do by ste mali zv\u00e1\u017ei\u0165 elektrick\u00e9 riadenie chladenia vzduchom\">Elektrick\u00fd regula\u010dn\u00fd ventil - Pre\u010do by ste mali zv\u00e1\u017ei\u0165 elektrick\u00e9 riadenie chladenia vzduchom<\/a> <\/h4>\n <p>Najbe\u017enej\u0161\u00edm a najbe\u017enej\u0161ie pou\u017e\u00edvan\u00fdm syst\u00e9mom riadenia ventilov je 9 voltov\u00e9 2-cestn\u00e9 elektrick\u00e9 ovl\u00e1danie ventilov. 9-24V 2-cestn\u00fd elektrick\u00fd ventil Jedn\u00e1 sa o ve\u013emi u\u017eito\u010dn\u00e9 riadiace zariadenie, ktor\u00e9 pom\u00e1ha zjednodu\u0161i\u0165 kon\u0161trukciu ventilu t\u00fdm, \u017ee umo\u017e\u0148uje lep\u0161ie ovl\u00e1danie, v\u00e4\u010d\u0161iu flexibilitu a menej mechanick\u00fdch ch\u00fdb. 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type=\"hidden\" value><input class=\"custom-1a735d2a1be30ad7e5d46a9b98c9582a_zipCode\" name=\"custom[zipCode]\" type=\"hidden\" value><input class=\"custom-1a735d2a1be30ad7e5d46a9b98c9582a_latitude\" name=\"custom[latitude]\" type=\"hidden\" value><input class=\"custom-1a735d2a1be30ad7e5d46a9b98c9582a_longitude\" name=\"custom[longitude]\" type=\"hidden\" value><input class=\"custom-1a735d2a1be30ad7e5d46a9b98c9582a_timeZone\" name=\"custom[timeZone]\" type=\"hidden\" value><input class=\"geo-ba8511960d412019f36209224f4e8c7c_ipAddress\" name=\"geoip[ipAddress]\" type=\"hidden\" value><input class=\"geo-ba8511960d412019f36209224f4e8c7c_countryName\" name=\"geoip[countryName]\" type=\"hidden\" value><input class=\"geo-ba8511960d412019f36209224f4e8c7c_countryCode\" name=\"geoip[countryCode]\" type=\"hidden\" value><input class=\"geo-ba8511960d412019f36209224f4e8c7c_regionName\" name=\"geoip[regionName]\" type=\"hidden\" value><input class=\"geo-ba8511960d412019f36209224f4e8c7c_cityName\" name=\"geoip[cityName]\" type=\"hidden\" value><input class=\"geo-ba8511960d412019f36209224f4e8c7c_zipCode\" name=\"geoip[zipCode]\" type=\"hidden\" value><input class=\"geo-ba8511960d412019f36209224f4e8c7c_latitude\" name=\"geoip[latitude]\" type=\"hidden\" value><input class=\"geo-ba8511960d412019f36209224f4e8c7c_longitude\" name=\"geoip[longitude]\" type=\"hidden\" value><input class=\"geo-ba8511960d412019f36209224f4e8c7c_timeZone\" name=\"geoip[timeZone]\" type=\"hidden\" value><input name=\"useragent[browser]\" type=\"hidden\" value=\"Chrome[86.0.4240.75]\"><input name=\"useragent[platform]\" type=\"hidden\" value=\"Windows 10\"><input name=\"useragent[lang]\" type=\"hidden\" value=\"zh-CN,zh;q=0.9,ja;q=0.8,en-US;q=0.7,en;q=0.6,zh-TW;q=0.5\"><input name=\"useragent[mobile]\" type=\"hidden\" value=\"No\"><input name=\"useragent[agent_string]\" type=\"hidden\" value=\"Mozilla\/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/86.0.4240.75 Safari\/537.36\">\n<\/form>\n <\/div>\n <\/div>\n <\/div>\n <div class=\"copyright\">\n <div class=\"container\">\n <p class=\"wow fadeInUp\"> <a href=\"https:\/\/sk.covna-china.com\/page\/contact-us.html\" target=\"_blank\">Z\u00e1sady ochrany osobn\u00fdch \u00fadajov<\/a><br>Copyright 2021 GuangDong COVNA Co., Ltd.<\/p>\n <\/div>\n <\/div>\n <div class=\"rightmenu\">\n <ul>\n<li class=\"r-icon envelope\"> <a data-fancybox data-src=\"#QuickInquiryModal\" href=\"javascript:;\" class=\"dg-btn dg-theme\">R\u00fdchly dopyt<\/a> <i class=\"fa fa-envelope\"><\/i> <\/li>\n <li class=\"r-icon\"> <a href=\"https:\/\/www.linkedin.com\/in\/covnavalves\/\" target=\"_blank\"><i class=\"fab fa-linkedin-in\"><\/i><\/a> <\/li>\n <li class=\"r-icon\"><a href=\"https:\/\/www.facebook.com\/automaticcontrolvalve\" target=\"_blank\"><i class=\"fab fa-facebook\"><\/i><\/a><\/li>\n <li class=\"r-icon\"><a href=\"https:\/\/www.youtube.com\/channel\/UC3EDFKt6qoQCCyuun5Tfwwg\" target=\"_blank\"><i class=\"fab fa-youtube\"><\/i><\/a><\/li>\n <li class=\"r-icon\">\n <div class=\"icon\"><i class=\"fab fa-whatsapp\"><\/i><\/div>\n <div class=\"side-link\"> <a href=\"https:\/\/api.whatsapp.com\/send?phone=+86%2013556641138&text=Hello\" target=\"_blank\">+86 13556641138<\/a> <\/div>\n <\/li>\n <li class=\"r-top\"><span class=\"standard-arrow-right02 arrow-right02\"><\/span><\/li>\n <\/ul>\n<\/div>\n <section class=\"quick-inquiry-section\" style=\"display:none\"><div class=\"container\">\n <div id=\"QuickInquiryModal\" style=\"width:90%;max-width:800px\">\n <h2>R\u00fdchly dopyt<\/h2>\n <form class=\"form-f781ef6ebf479c4e76ebb85d436cdfd7\" action=\"\/\/inquiry.digoodcms.com\/api\/covna\" method=\"post\"> <input name=\"page\" type=\"hidden\" value><input id=\"backpage\" name=\"backpage\" type=\"hidden\" value><div class=\"form-group\"> <label>Meno:<\/label> <input type=\"text\" name=\"contact[Name]\" class=\"form-control\" placeholder=\"Zadajte svoje meno\">\n<\/div>\n <div class=\"form-group\"> <label>*E-mail:<\/label> <input type=\"email\" name=\"email\" class=\"form-control\" placeholder=\"Zadajte svoj e-mail\" required=\"required\" pattern=\"[-\\w\\.]+@[-\\w]+(\\.[-\\w]+)+\">\n<\/div>\n <div class=\"form-group\"> <label>Telef\u00f3n:<\/label> <input type=\"text\" name=\"contact[Phone]\" class=\"form-control\" placeholder=\"Zadajte telef\u00f3nne \u010d\u00edslo\" pattern=\"(\\d{11})|^((\\d{7,8})|(\\d{4}|\\d{3})-(\\d{7,8})|(\\d{4}|\\d{3})-(\\d{7,8})-(\\d{4}|\\d{3}|\\d{2}|\\d{1})|(\\d{7,8})-(\\d{4}|\\d{3}|\\d{2}|\\d{1}))$\">\n<\/div>\n <div class=\"form-group\"> <label>*Spr\u00e1va:<\/label> <textarea class=\"form-control\" rows=\"3\" name=\"message\" placeholder=\"Zadajte spr\u00e1vu\" required=\"required\"><\/textarea>\n<\/div> <button type=\"submit\" class=\"btn btn-primary\">Posla\u0165 dopyt<\/button> <input class=\"custom-1a735d2a1be30ad7e5d46a9b98c9582a_ipAddress\" name=\"custom[ipAddress]\" type=\"hidden\" value><input class=\"custom-1a735d2a1be30ad7e5d46a9b98c9582a_countryName\" name=\"custom[countryName]\" type=\"hidden\" value><input class=\"custom-1a735d2a1be30ad7e5d46a9b98c9582a_regionName\" name=\"custom[regionName]\" type=\"hidden\" value><input class=\"custom-1a735d2a1be30ad7e5d46a9b98c9582a_cityName\" name=\"custom[cityName]\" type=\"hidden\" value><input class=\"custom-1a735d2a1be30ad7e5d46a9b98c9582a_countryCode\" name=\"custom[countryCode]\" type=\"hidden\" value><input class=\"custom-1a735d2a1be30ad7e5d46a9b98c9582a_zipCode\" name=\"custom[zipCode]\" type=\"hidden\" value><input class=\"custom-1a735d2a1be30ad7e5d46a9b98c9582a_latitude\" name=\"custom[latitude]\" type=\"hidden\" value><input class=\"custom-1a735d2a1be30ad7e5d46a9b98c9582a_longitude\" name=\"custom[longitude]\" type=\"hidden\" value><input class=\"custom-1a735d2a1be30ad7e5d46a9b98c9582a_timeZone\" name=\"custom[timeZone]\" type=\"hidden\" value><input class=\"geo-ba8511960d412019f36209224f4e8c7c_ipAddress\" name=\"geoip[ipAddress]\" type=\"hidden\" value><input class=\"geo-ba8511960d412019f36209224f4e8c7c_countryName\" name=\"geoip[countryName]\" type=\"hidden\" value><input class=\"geo-ba8511960d412019f36209224f4e8c7c_countryCode\" name=\"geoip[countryCode]\" type=\"hidden\" value><input class=\"geo-ba8511960d412019f36209224f4e8c7c_regionName\" name=\"geoip[regionName]\" type=\"hidden\" value><input class=\"geo-ba8511960d412019f36209224f4e8c7c_cityName\" name=\"geoip[cityName]\" type=\"hidden\" value><input class=\"geo-ba8511960d412019f36209224f4e8c7c_zipCode\" name=\"geoip[zipCode]\" type=\"hidden\" value><input class=\"geo-ba8511960d412019f36209224f4e8c7c_latitude\" name=\"geoip[latitude]\" type=\"hidden\" value><input class=\"geo-ba8511960d412019f36209224f4e8c7c_longitude\" name=\"geoip[longitude]\" type=\"hidden\" value><input class=\"geo-ba8511960d412019f36209224f4e8c7c_timeZone\" name=\"geoip[timeZone]\" type=\"hidden\" value><input name=\"useragent[browser]\" type=\"hidden\" value=\"Chrome[86.0.4240.75]\"><input name=\"useragent[platform]\" type=\"hidden\" value=\"Windows 10\"><input name=\"useragent[lang]\" type=\"hidden\" value=\"zh-CN,zh;q=0.9,ja;q=0.8,en-US;q=0.7,en;q=0.6,zh-TW;q=0.5\"><input name=\"useragent[mobile]\" type=\"hidden\" value=\"No\"><input name=\"useragent[agent_string]\" type=\"hidden\" value=\"Mozilla\/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/86.0.4240.75 Safari\/537.36\">\n<\/form>\n <\/div>\n <\/div>\n <\/section><script src=\"https:\/\/cdn.staticfile.org\/twitter-bootstrap\/4.5.0\/js\/bootstrap.min.js\"><\/script><script src=\"https:\/\/cdn.staticfile.org\/wow\/1.1.2\/wow.min.js\"><\/script><script src=\"https:\/\/cdn.staticfile.org\/Swiper\/6.0.4\/swiper-bundle.min.js\"><\/script><script src=\"https:\/\/cdn.staticfile.org\/jquery.lazyload\/1.9.1\/jquery.lazyload.min.js\"><\/script><script src=\"https:\/\/cdn.staticfile.org\/fancybox\/3.5.7\/jquery.fancybox.min.js\"><\/script><script type=\"text\/javascript\" src=\"\/\/v4-assets.goalsites.com\/huangzd\/plugins\/jqueryCountup20161120\/js\/jquery.waypoints.min.js\"><\/script><script type=\"text\/javascript\" src=\"\/\/v4-assets.goalsites.com\/huangzd\/plugins\/jqueryCountup20161120\/js\/jquery.countup.min.js\"><\/script><script type=\"text\/javascript\" charset=\"utf-8\">\n $((function() {\n var e, t, a;\n document.querySelectorAll('a[href^=\"mailto:\"]').forEach((function(e, t) {\n e.onclick = function() {\n \"inquiry@covna-china.com\" == event.target.innerText.trim() && (console.log(\"email\"), gtag_report_conversion_1(window.location.href))\n }\n })),\n function() {\n window.location.origin;\n var e = window.location.host;\n if (\"rtl\" == (document.getElementsByTagName(\"html\")[0].getAttribute(\"dir\") || document.documentElement.dir) || \/^(ar\\.)\/.test(e) || \/^(iw\\.)\/.test(e)) {\n var t = document.head || document.getElementsByTagName(\"head\")[0],\n a = 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