{"id":2460,"date":"2022-03-17T13:38:18","date_gmt":"2022-03-17T05:38:18","guid":{"rendered":"http:\/\/3.36.87.213\/?post_type=avada_faq&#038;p=2460"},"modified":"2022-03-17T13:38:18","modified_gmt":"2022-03-17T05:38:18","slug":"what-is-the-difference-between-the-seal-type-and-lever-type-of-the-valve","status":"publish","type":"avada_faq","link":"https:\/\/hopeet.com.tw\/en\/faq-items\/what-is-the-difference-between-the-seal-type-and-lever-type-of-the-valve\/","title":{"rendered":"What is the difference between the seal type and lever type of the valve?"},"content":{"rendered":"<p><span data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;It depends on if you can accept the fluid to leak. Generally speaking, The seal type is seal designed on the top to prevent the leakage. It can be used with the higher temperature or corrosive, noble fluid. The lever type have the manual discharge testing function so it's not 100% sealed. It can be use with water, and other fluid that's safe to be leaked. Also, due to the complexity of the structure. The price of the lever type is higher than the seal type.&quot;}\" data-sheets-userformat=\"{&quot;2&quot;:11137,&quot;3&quot;:{&quot;1&quot;:0},&quot;10&quot;:2,&quot;11&quot;:4,&quot;12&quot;:0,&quot;14&quot;:{&quot;1&quot;:2,&quot;2&quot;:0},&quot;16&quot;:12}\">It depends on if you can accept the fluid to leak. Generally speaking, The seal type is seal designed on the top to prevent the leakage. It can be used with the higher temperature or corrosive, noble fluid. The lever type have the manual discharge testing function so it&#8217;s not 100% sealed. It can be use with water, and other fluid that&#8217;s safe to be leaked. Also, due to the complexity of the structure. The price of the lever type is higher than the seal type.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>It depends on if you can accept the fluid to  [&#8230;]<\/p>\n","protected":false},"author":1,"featured_media":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"faq_category":[192],"class_list":["post-2460","avada_faq","type-avada_faq","status-publish","format-standard","hentry","faq_category-product"],"acf":[],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.9 - aioseo.com -->\n\t<meta name=\"description\" content=\"It depends on if you can accept the fluid to leak. Generally speaking, The seal type is seal designed on the top to prevent the leakage. It can be used with the higher temperature or corrosive, noble fluid. The lever type have the manual discharge testing function so it&#039;s not 100% sealed. It can be\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"user\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/hopeet.com.tw\/en\/faq-items\/what-is-the-difference-between-the-seal-type-and-lever-type-of-the-valve\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.9\" \/>\n\t\t<meta property=\"og:locale\" content=\"en_US\" \/>\n\t\t<meta property=\"og:site_name\" content=\"Hopeet Safety Valves - Hopeet specializes in the research, development, and manufacturing of high-quality safety valves. With advanced technology and precision engineering, we ensure reliable pressure protection solutions for various industries.\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"What is the difference between the seal type and lever type of the valve? - Hopeet Safety Valves\" \/>\n\t\t<meta property=\"og:description\" content=\"It depends on if you can accept the fluid to leak. Generally speaking, The seal type is seal designed on the top to prevent the leakage. It can be used with the higher temperature or corrosive, noble fluid. The lever type have the manual discharge testing function so it&#039;s not 100% sealed. It can be\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/hopeet.com.tw\/en\/faq-items\/what-is-the-difference-between-the-seal-type-and-lever-type-of-the-valve\/\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2022-03-17T05:38:18+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2022-03-17T05:38:18+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"What is the difference between the seal type and lever type of the valve? - Hopeet Safety Valves\" \/>\n\t\t<meta name=\"twitter:description\" content=\"It depends on if you can accept the fluid to leak. Generally speaking, The seal type is seal designed on the top to prevent the leakage. It can be used with the higher temperature or corrosive, noble fluid. The lever type have the manual discharge testing function so it&#039;s not 100% sealed. It can be\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/hopeet.com.tw\\\/en\\\/faq-items\\\/what-is-the-difference-between-the-seal-type-and-lever-type-of-the-valve\\\/#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/hopeet.com.tw\\\/en\\\/#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/hopeet.com.tw\\\/en\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/hopeet.com.tw\\\/en\\\/faq-items\\\/#listItem\",\"name\":\"FAQs\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/hopeet.com.tw\\\/en\\\/faq-items\\\/#listItem\",\"position\":2,\"name\":\"FAQs\",\"item\":\"https:\\\/\\\/hopeet.com.tw\\\/en\\\/faq-items\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/hopeet.com.tw\\\/en\\\/faq_category\\\/product\\\/#listItem\",\"name\":\"About product\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/hopeet.com.tw\\\/en\\\/#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/hopeet.com.tw\\\/en\\\/faq_category\\\/product\\\/#listItem\",\"position\":3,\"name\":\"About product\",\"item\":\"https:\\\/\\\/hopeet.com.tw\\\/en\\\/faq_category\\\/product\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/hopeet.com.tw\\\/en\\\/faq-items\\\/what-is-the-difference-between-the-seal-type-and-lever-type-of-the-valve\\\/#listItem\",\"name\":\"What is the difference between the seal type and lever type of the valve?\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/hopeet.com.tw\\\/en\\\/faq-items\\\/#listItem\",\"name\":\"FAQs\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/hopeet.com.tw\\\/en\\\/faq-items\\\/what-is-the-difference-between-the-seal-type-and-lever-type-of-the-valve\\\/#listItem\",\"position\":4,\"name\":\"What is the difference between the seal type and lever type of the valve?\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/hopeet.com.tw\\\/en\\\/faq_category\\\/product\\\/#listItem\",\"name\":\"About product\"}}]},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/hopeet.com.tw\\\/en\\\/#organization\",\"name\":\"Hopeet Safety Valves\",\"description\":\"Hopeet specializes in the research, development, and manufacturing of high-quality safety valves. With advanced technology and precision engineering, we ensure reliable pressure protection solutions for various industries.\",\"url\":\"https:\\\/\\\/hopeet.com.tw\\\/en\\\/\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/hopeet.com.tw\\\/en\\\/author\\\/user\\\/#author\",\"url\":\"https:\\\/\\\/hopeet.com.tw\\\/en\\\/author\\\/user\\\/\",\"name\":\"user\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\\\/\\\/hopeet.com.tw\\\/en\\\/faq-items\\\/what-is-the-difference-between-the-seal-type-and-lever-type-of-the-valve\\\/#authorImage\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/b4c9a289323b21a01c3e940f150eb9b8c542587f1abfd8f0e1cc1ffc5e475514?s=96&d=mm&r=g\",\"width\":96,\"height\":96,\"caption\":\"user\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/hopeet.com.tw\\\/en\\\/faq-items\\\/what-is-the-difference-between-the-seal-type-and-lever-type-of-the-valve\\\/#webpage\",\"url\":\"https:\\\/\\\/hopeet.com.tw\\\/en\\\/faq-items\\\/what-is-the-difference-between-the-seal-type-and-lever-type-of-the-valve\\\/\",\"name\":\"What is the difference between the seal type and lever type of the valve? - Hopeet Safety Valves\",\"description\":\"It depends on if you can accept the fluid to leak. Generally speaking, The seal type is seal designed on the top to prevent the leakage. It can be used with the higher temperature or corrosive, noble fluid. The lever type have the manual discharge testing function so it's not 100% sealed. It can be\",\"inLanguage\":\"en-US\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/hopeet.com.tw\\\/en\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/hopeet.com.tw\\\/en\\\/faq-items\\\/what-is-the-difference-between-the-seal-type-and-lever-type-of-the-valve\\\/#breadcrumblist\"},\"author\":{\"@id\":\"https:\\\/\\\/hopeet.com.tw\\\/en\\\/author\\\/user\\\/#author\"},\"creator\":{\"@id\":\"https:\\\/\\\/hopeet.com.tw\\\/en\\\/author\\\/user\\\/#author\"},\"datePublished\":\"2022-03-17T13:38:18+08:00\",\"dateModified\":\"2022-03-17T13:38:18+08:00\"},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/hopeet.com.tw\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/hopeet.com.tw\\\/en\\\/\",\"name\":\"Hopeet Safety Valves\",\"description\":\"Hopeet specializes in the research, development, and manufacturing of high-quality safety valves. With advanced technology and precision engineering, we ensure reliable pressure protection solutions for various industries.\",\"inLanguage\":\"en-US\",\"publisher\":{\"@id\":\"https:\\\/\\\/hopeet.com.tw\\\/en\\\/#organization\"}}]}\n\t\t<\/script>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"What is the difference between the seal type and lever type of the valve? - Hopeet Safety Valves","description":"It depends on if you can accept the fluid to leak. Generally speaking, The seal type is seal designed on the top to prevent the leakage. It can be used with the higher temperature or corrosive, noble fluid. The lever type have the manual discharge testing function so it's not 100% sealed. It can be","canonical_url":"https:\/\/hopeet.com.tw\/en\/faq-items\/what-is-the-difference-between-the-seal-type-and-lever-type-of-the-valve\/","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"BreadcrumbList","@id":"https:\/\/hopeet.com.tw\/en\/faq-items\/what-is-the-difference-between-the-seal-type-and-lever-type-of-the-valve\/#breadcrumblist","itemListElement":[{"@type":"ListItem","@id":"https:\/\/hopeet.com.tw\/en\/#listItem","position":1,"name":"Home","item":"https:\/\/hopeet.com.tw\/en\/","nextItem":{"@type":"ListItem","@id":"https:\/\/hopeet.com.tw\/en\/faq-items\/#listItem","name":"FAQs"}},{"@type":"ListItem","@id":"https:\/\/hopeet.com.tw\/en\/faq-items\/#listItem","position":2,"name":"FAQs","item":"https:\/\/hopeet.com.tw\/en\/faq-items\/","nextItem":{"@type":"ListItem","@id":"https:\/\/hopeet.com.tw\/en\/faq_category\/product\/#listItem","name":"About product"},"previousItem":{"@type":"ListItem","@id":"https:\/\/hopeet.com.tw\/en\/#listItem","name":"Home"}},{"@type":"ListItem","@id":"https:\/\/hopeet.com.tw\/en\/faq_category\/product\/#listItem","position":3,"name":"About product","item":"https:\/\/hopeet.com.tw\/en\/faq_category\/product\/","nextItem":{"@type":"ListItem","@id":"https:\/\/hopeet.com.tw\/en\/faq-items\/what-is-the-difference-between-the-seal-type-and-lever-type-of-the-valve\/#listItem","name":"What is the difference between the seal type and lever type of the valve?"},"previousItem":{"@type":"ListItem","@id":"https:\/\/hopeet.com.tw\/en\/faq-items\/#listItem","name":"FAQs"}},{"@type":"ListItem","@id":"https:\/\/hopeet.com.tw\/en\/faq-items\/what-is-the-difference-between-the-seal-type-and-lever-type-of-the-valve\/#listItem","position":4,"name":"What is the difference between the seal type and lever type of the valve?","previousItem":{"@type":"ListItem","@id":"https:\/\/hopeet.com.tw\/en\/faq_category\/product\/#listItem","name":"About product"}}]},{"@type":"Organization","@id":"https:\/\/hopeet.com.tw\/en\/#organization","name":"Hopeet Safety Valves","description":"Hopeet specializes in the research, development, and manufacturing of high-quality safety valves. With advanced technology and precision engineering, we ensure reliable pressure protection solutions for various industries.","url":"https:\/\/hopeet.com.tw\/en\/"},{"@type":"Person","@id":"https:\/\/hopeet.com.tw\/en\/author\/user\/#author","url":"https:\/\/hopeet.com.tw\/en\/author\/user\/","name":"user","image":{"@type":"ImageObject","@id":"https:\/\/hopeet.com.tw\/en\/faq-items\/what-is-the-difference-between-the-seal-type-and-lever-type-of-the-valve\/#authorImage","url":"https:\/\/secure.gravatar.com\/avatar\/b4c9a289323b21a01c3e940f150eb9b8c542587f1abfd8f0e1cc1ffc5e475514?s=96&d=mm&r=g","width":96,"height":96,"caption":"user"}},{"@type":"WebPage","@id":"https:\/\/hopeet.com.tw\/en\/faq-items\/what-is-the-difference-between-the-seal-type-and-lever-type-of-the-valve\/#webpage","url":"https:\/\/hopeet.com.tw\/en\/faq-items\/what-is-the-difference-between-the-seal-type-and-lever-type-of-the-valve\/","name":"What is the difference between the seal type and lever type of the valve? - Hopeet Safety Valves","description":"It depends on if you can accept the fluid to leak. Generally speaking, The seal type is seal designed on the top to prevent the leakage. It can be used with the higher temperature or corrosive, noble fluid. The lever type have the manual discharge testing function so it's not 100% sealed. It can be","inLanguage":"en-US","isPartOf":{"@id":"https:\/\/hopeet.com.tw\/en\/#website"},"breadcrumb":{"@id":"https:\/\/hopeet.com.tw\/en\/faq-items\/what-is-the-difference-between-the-seal-type-and-lever-type-of-the-valve\/#breadcrumblist"},"author":{"@id":"https:\/\/hopeet.com.tw\/en\/author\/user\/#author"},"creator":{"@id":"https:\/\/hopeet.com.tw\/en\/author\/user\/#author"},"datePublished":"2022-03-17T13:38:18+08:00","dateModified":"2022-03-17T13:38:18+08:00"},{"@type":"WebSite","@id":"https:\/\/hopeet.com.tw\/en\/#website","url":"https:\/\/hopeet.com.tw\/en\/","name":"Hopeet Safety Valves","description":"Hopeet specializes in the research, development, and manufacturing of high-quality safety valves. With advanced technology and precision engineering, we ensure reliable pressure protection solutions for various industries.","inLanguage":"en-US","publisher":{"@id":"https:\/\/hopeet.com.tw\/en\/#organization"}}]},"og:locale":"en_US","og:site_name":"Hopeet Safety Valves - Hopeet specializes in the research, development, and manufacturing of high-quality safety valves. With advanced technology and precision engineering, we ensure reliable pressure protection solutions for various industries.","og:type":"article","og:title":"What is the difference between the seal type and lever type of the valve? - Hopeet Safety Valves","og:description":"It depends on if you can accept the fluid to leak. Generally speaking, The seal type is seal designed on the top to prevent the leakage. It can be used with the higher temperature or corrosive, noble fluid. The lever type have the manual discharge testing function so it's not 100% sealed. It can be","og:url":"https:\/\/hopeet.com.tw\/en\/faq-items\/what-is-the-difference-between-the-seal-type-and-lever-type-of-the-valve\/","article:published_time":"2022-03-17T05:38:18+00:00","article:modified_time":"2022-03-17T05:38:18+00:00","twitter:card":"summary_large_image","twitter:title":"What is the difference between the seal type and lever type of the valve? - Hopeet Safety Valves","twitter:description":"It depends on if you can accept the fluid to leak. Generally speaking, The seal type is seal designed on the top to prevent the leakage. It can be used with the higher temperature or corrosive, noble fluid. The lever type have the manual discharge testing function so it's not 100% sealed. It can be"},"aioseo_meta_data":{"post_id":"2460","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"limit_modified_date":false,"created":"2025-02-18 09:07:37","updated":"2026-07-07 07:04:33","ai":null,"breadcrumb_settings":null,"seo_analyzer_scan_date":null},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/hopeet.com.tw\/en\/\" title=\"Home\">Home<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/hopeet.com.tw\/en\/faq-items\/\" title=\"FAQs\">FAQs<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/hopeet.com.tw\/en\/faq_category\/product\/\" title=\"About product\">About product<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\tWhat is the difference between the seal type and lever type of the valve?\n\t\t<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"Home","link":"https:\/\/hopeet.com.tw\/en\/"},{"label":"FAQs","link":"https:\/\/hopeet.com.tw\/en\/faq-items\/"},{"label":"About product","link":"https:\/\/hopeet.com.tw\/en\/faq_category\/product\/"},{"label":"What is the difference between the seal type and lever type of the valve?","link":"https:\/\/hopeet.com.tw\/en\/faq-items\/what-is-the-difference-between-the-seal-type-and-lever-type-of-the-valve\/"}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/hopeet.com.tw\/en\/wp-json\/wp\/v2\/avada_faq\/2460","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hopeet.com.tw\/en\/wp-json\/wp\/v2\/avada_faq"}],"about":[{"href":"https:\/\/hopeet.com.tw\/en\/wp-json\/wp\/v2\/types\/avada_faq"}],"author":[{"embeddable":true,"href":"https:\/\/hopeet.com.tw\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hopeet.com.tw\/en\/wp-json\/wp\/v2\/comments?post=2460"}],"version-history":[{"count":1,"href":"https:\/\/hopeet.com.tw\/en\/wp-json\/wp\/v2\/avada_faq\/2460\/revisions"}],"predecessor-version":[{"id":2461,"href":"https:\/\/hopeet.com.tw\/en\/wp-json\/wp\/v2\/avada_faq\/2460\/revisions\/2461"}],"wp:attachment":[{"href":"https:\/\/hopeet.com.tw\/en\/wp-json\/wp\/v2\/media?parent=2460"}],"wp:term":[{"taxonomy":"faq_category","embeddable":true,"href":"https:\/\/hopeet.com.tw\/en\/wp-json\/wp\/v2\/faq_category?post=2460"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}