

{"id":1225,"date":"2021-03-04T09:27:08","date_gmt":"2021-03-04T08:27:08","guid":{"rendered":"https:\/\/www.fiorentini.com\/?p=1225"},"modified":"2026-03-10T11:38:01","modified_gmt":"2026-03-10T10:38:01","slug":"dival-500","status":"publish","type":"post","link":"https:\/\/www.fiorentini.com\/en\/solutions\/products\/gas-products\/medium-low-pressure-gas-regulators\/ml-direct-operated\/dival-500\/","title":{"rendered":"Dival 500"},"content":{"rendered":"\n<p><strong>Dival 500<\/strong> by Pietro Fiorentini is a <strong>direct-operated gas pressure regulator <\/strong>controlled by a diaphragm and contrasting regulated spring action.<\/p>\n\n\n\n<p>Suitable for use with previously filtered gaseous fluids, it is mainly used for medium and low pressure natural gas distribution networks.<\/p>\n\n\n\n<p>It is classified as<strong> Fail Open<\/strong> according to the European Standard EN 334.<\/p>\n\n\n\n<p>Dival 500 is <strong>Hydrogen Ready<\/strong> for NG-H<sub>2<\/sub> blending.<\/p>\n\n\n\n<p><a href=\"https:\/\/www.fiorentini.com\/en\/solutions\/products\/100-hydrogen-products\/medium-low-pressure-hydrogen-regulators\/dival-500-h\/\">Click here<\/a> to see the product page in the 100% hydrogen version.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dival 500 by Pietro Fiorentini is a direct-operated gas pressure regulator controlled by a diaphragm and contrasting regulated spring action. Suitable for use with previously filtered gaseous fluids, it is mainly used for medium and low pressure natural gas distribution networks. It is classified as Fail Open according to the European Standard EN 334. Dival [&hellip;]<\/p>\n","protected":false},"author":12,"featured_media":2955,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"template-single-product.php","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1,235,371,501,242,264,337,341,372,553,342,370],"tags":[],"class_list":["post-1225","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-solutions","category-products","category-medium-small-industry","category-gas-products","category-medium-low-pressure-gas-regulators","category-ml-direct-operated","category-applications","category-gas-distribution-mp","category-commercial-users","category-gas-networks","category-gas-distribution-lp","category-district-stations","configurations-slam-shut"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Dival 500 - Pietro Fiorentini<\/title>\n<meta name=\"description\" content=\"Dival 500 is a direct-operated gas pressure regulator. 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