{"id":1051,"date":"2025-01-22T15:08:17","date_gmt":"2025-01-22T15:08:17","guid":{"rendered":"https:\/\/hmftechnologies.pre-x3web.co.za\/product\/control-valves\/"},"modified":"2025-09-16T06:54:33","modified_gmt":"2025-09-16T06:54:33","slug":"control-valves","status":"publish","type":"product","link":"https:\/\/hmftechnologies.co.za\/newsite2021\/product\/control-valves\/","title":{"rendered":"CONTROL VALVES"},"content":{"rendered":"<p>The pre-configured 840GC control valve offers enhanced features to handle the most demanding general service applications. The proven technology of the flare hole design and the cascade anti-cavitation trim have the ability to manage high flashing water applications and drastically reduce damage as a result of cavitation.<\/p>\n<p>The 840GC design was also upgraded with the latest technology and materials allowing the design to be further optimised with fewer parts, quick change trim for easy maintenance, better load distribution and improved performance within the standard product range.<\/p>\n<p>In severe climate conditions, the 840GC control valve can be equipped with the optional MSD-III diaphragm actuator designed to perform even at extreme temperatures of -55?C.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The pre-configured 840GC control valve offers enhanced features to handle the most demanding general service applications. The proven technology of the flare hole design and the cascade anti-cavitation trim have the ability to manage high flashing water applications and drastically reduce damage as a result of cavitation. The 840GC design was also upgraded with the [&hellip;]<\/p>\n","protected":false},"featured_media":130,"comment_status":"open","ping_status":"closed","template":"","meta":{"iawp_total_views":9},"product_brand":[],"product_cat":[47],"product_tag":[],"class_list":["post-1051","product","type-product","status-publish","has-post-thumbnail","product_cat-carraro","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>CONTROL VALVES - HMF Technologies<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/hmftechnologies.co.za\/newsite2021\/product\/control-valves\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"CONTROL VALVES - HMF Technologies\" \/>\n<meta property=\"og:description\" content=\"The pre-configured 840GC control valve offers enhanced features to handle the most demanding general service applications. The proven technology of the flare hole design and the cascade anti-cavitation trim have the ability to manage high flashing water applications and drastically reduce damage as a result of cavitation. The 840GC design was also upgraded with the [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/hmftechnologies.co.za\/newsite2021\/product\/control-valves\/\" \/>\n<meta property=\"og:site_name\" content=\"HMF Technologies\" \/>\n<meta property=\"article:modified_time\" content=\"2025-09-16T06:54:33+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/hmftechnologies.co.za\/newsite2021\/wp-content\/uploads\/2025\/01\/Control-Valves-e1754553541114.png\" \/>\n\t<meta property=\"og:image:width\" content=\"410\" \/>\n\t<meta property=\"og:image:height\" content=\"326\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/hmftechnologies.co.za\/newsite2021\/product\/control-valves\/\",\"url\":\"https:\/\/hmftechnologies.co.za\/newsite2021\/product\/control-valves\/\",\"name\":\"CONTROL VALVES - HMF Technologies\",\"isPartOf\":{\"@id\":\"https:\/\/hmftechnologies.co.za\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/hmftechnologies.co.za\/newsite2021\/product\/control-valves\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/hmftechnologies.co.za\/newsite2021\/product\/control-valves\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/hmftechnologies.co.za\/newsite2021\/wp-content\/uploads\/2025\/01\/Control-Valves-e1754553541114.png\",\"datePublished\":\"2025-01-22T15:08:17+00:00\",\"dateModified\":\"2025-09-16T06:54:33+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/hmftechnologies.co.za\/newsite2021\/product\/control-valves\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/hmftechnologies.co.za\/newsite2021\/product\/control-valves\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/hmftechnologies.co.za\/newsite2021\/product\/control-valves\/#primaryimage\",\"url\":\"https:\/\/hmftechnologies.co.za\/newsite2021\/wp-content\/uploads\/2025\/01\/Control-Valves-e1754553541114.png\",\"contentUrl\":\"https:\/\/hmftechnologies.co.za\/newsite2021\/wp-content\/uploads\/2025\/01\/Control-Valves-e1754553541114.png\",\"width\":410,\"height\":326},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/hmftechnologies.co.za\/newsite2021\/product\/control-valves\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/hmftechnologies.co.za\/newsite2021\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\/\/hmftechnologies.co.za\/newsite2021\/shop\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"CONTROL VALVES\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/hmftechnologies.co.za\/#website\",\"url\":\"https:\/\/hmftechnologies.co.za\/\",\"name\":\"HMF Technologies\",\"description\":\"Products and services for every discipline in your industry\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/hmftechnologies.co.za\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"CONTROL VALVES - HMF Technologies","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/hmftechnologies.co.za\/newsite2021\/product\/control-valves\/","og_locale":"en_US","og_type":"article","og_title":"CONTROL VALVES - HMF Technologies","og_description":"The pre-configured 840GC control valve offers enhanced features to handle the most demanding general service applications. 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