{"id":5949,"date":"2026-01-29T09:00:00","date_gmt":"2026-01-29T08:00:00","guid":{"rendered":"https:\/\/181j7fbusfg.preview.infomaniak.website\/?p=5949"},"modified":"2026-04-21T13:42:07","modified_gmt":"2026-04-21T11:42:07","slug":"oven-cooler","status":"publish","type":"post","link":"https:\/\/www.eurodifroid.fr\/en\/news\/oven-cooler\/","title":{"rendered":"\/\/ RDD 800 cooler for industrial ovens \/\/"},"content":{"rendered":"\n<div class=\"wp-block-cover alignfull is-style-graphic is-style-graphic--1\" style=\"min-height:340px;aspect-ratio:unset;\"><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-100 has-background-dim has-background-gradient has-primary-gradient-gradient-background\"><\/span><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"700\" src=\"https:\/\/www.eurodifroid.fr\/wp-content\/uploads\/2026\/03\/rdd-800-eurodifroid-bmi-fours-en.jpg\" class=\"wp-block-cover__image-background wp-post-image\" alt=\"\" data-object-fit=\"cover\" srcset=\"https:\/\/www.eurodifroid.fr\/wp-content\/uploads\/2026\/03\/rdd-800-eurodifroid-bmi-fours-en.jpg 700w, https:\/\/www.eurodifroid.fr\/wp-content\/uploads\/2026\/03\/rdd-800-eurodifroid-bmi-fours-en-300x300.jpg 300w, https:\/\/www.eurodifroid.fr\/wp-content\/uploads\/2026\/03\/rdd-800-eurodifroid-bmi-fours-en-420x420.jpg 420w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><div class=\"wp-block-cover__inner-container has-global-padding is-layout-constrained wp-block-cover-is-layout-constrained\">\n<h1 class=\"wp-block-heading has-text-align-center has-l-font-size\" style=\"font-style:normal;font-weight:400\">\/\/ RDD 800 cooler for industrial ovens \/\/<\/h1>\n<\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading alignwide has-text-align-left\" style=\"padding-top:var(--wp--preset--spacing--s);padding-bottom:var(--wp--preset--spacing--s)\">A cooler for an oven : what for?<\/h2>\n\n\n\n<hr class=\"wp-block-separator aligncenter has-text-color has-primary-color has-alpha-channel-opacity has-primary-background-color has-background is-style-short--thick is-style-short--thick--2\"\/>\n\n\n\n<div class=\"wp-block-group alignwide has-global-padding is-layout-constrained wp-container-core-group-is-layout-0dcd47a7 wp-block-group-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--s);padding-bottom:var(--wp--preset--spacing--s)\">\n<div class=\"wp-block-media-text alignwide is-stacked-on-mobile is-vertically-aligned-top\" style=\"grid-template-columns:45% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"700\" src=\"https:\/\/www.eurodifroid.fr\/wp-content\/uploads\/2026\/03\/rdd-800-eurodifroid-bmi-fours-en.jpg\" alt=\"\" class=\"wp-image-5948 size-full\" srcset=\"https:\/\/www.eurodifroid.fr\/wp-content\/uploads\/2026\/03\/rdd-800-eurodifroid-bmi-fours-en.jpg 700w, https:\/\/www.eurodifroid.fr\/wp-content\/uploads\/2026\/03\/rdd-800-eurodifroid-bmi-fours-en-300x300.jpg 300w, https:\/\/www.eurodifroid.fr\/wp-content\/uploads\/2026\/03\/rdd-800-eurodifroid-bmi-fours-en-420x420.jpg 420w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<h2 class=\"wp-block-heading has-text-align-left has-m-font-size\" style=\"font-style:normal;font-weight:300\">We find part of our technical cooler team in St Quentin Fallavier (38), at BMI, specialist in vacuum ovens for industrial use (aeronautics, automotive, medical\u2026).<\/h2>\n\n\n\n<p> <br>But then: <strong>why &#8220;cooling down an oven&#8221;<\/strong>?<\/p>\n\n\n\n<div class=\"wp-block-columns alignwide is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column has-base-color has-primary-background-color has-text-color has-background has-link-color wp-elements-f8d1aef79159aeda6dd6581a593a1bd4 is-layout-flow wp-block-column-is-layout-flow\" style=\"padding-top:var(--wp--preset--spacing--xs);padding-right:var(--wp--preset--spacing--xs);padding-bottom:var(--wp--preset--spacing--xs);padding-left:var(--wp--preset--spacing--xs)\">\n<p>Vacuum heat treatment furnaces are capable of performing numerous processes such as gas quenching, annealing, tempering, and brazing.<\/p>\n\n\n\n<p>These high-value-added processes in vacuum furnaces demand impeccable quality. This quality depends in part on the quality of the vacuum within the furnace.<\/p>\n\n\n\n<p>To achieve a suitable vacuum level, the furnaces are equipped with a diffusion pump, based on the principle of oil vaporization. This oil vapor must absolutely not rise into the treatment chamber, and one solution to prevent this is to condense it.<\/p>\n<\/div>\n<\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns alignwide 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<p>It is during this crucial condensation stage that our RDD 800 cooling unit (direct expansion chiller, detailed specifications below) comes into play.<\/p>\n\n\n\n<p>During our commissioning today, we check the chiller installation, the refrigerant charge, proper operation (both at idle and under load), and the settings of the various control parameters.<\/p>\n\n\n\n<p>RDD direct expansion chillers, KWS air\/water heat exchangers, CLX side-mounted cabinet air conditioners, CTO roof-mounted air conditioners\u2026 for over 10 years, we have been proud to support this excellent company, providing solutions tailored to each configuration and each stage of a demanding industrial process.<\/p>\n\n\n\n<p>Thank you to the BMI team for their warm welcome and continued support!<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-short--thick is-style-short--thick--3\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">RDD 800 water cooler technical specifications<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Cooling capacity 880 W at -40\u00b0C, 32\u00b0C ambient (ambient: min 10\u00b0C &#8211; max 40\u00b0C)<\/li>\n\n\n\n<li>Integrated electrical control box with general fault dry contact and remote on\/off switch<\/li>\n\n\n\n<li>2.2 m flexible hoses with shut-off fittings<\/li>\n\n\n\n<li>Connection to DN 800 baffle (supplied by the customer)<\/li>\n\n\n\n<li>Frascold D3-13.1 1450 rpm semi-hermetic compressor<\/li>\n\n\n\n<li>Compressor fan and crankcase heater<\/li>\n\n\n\n<li>1\/2&#8243; liquid slug tank<\/li>\n\n\n\n<li>3 L liquid tank<\/li>\n\n\n\n<li>FD164S filter drier and sight glass<\/li>\n\n\n\n<li>Thermostatic expansion valve with MOP load -18\u00b0C<\/li>\n\n\n\n<li>Copper\/aluminum fin air-cooled condenser<\/li>\n\n\n\n<li>350 mm two-speed axial fan<\/li>\n\n\n\n<li>High-pressure switch with manual reset, 7-31 bar<\/li>\n\n\n\n<li>R449A refrigerant<\/li>\n\n\n\n<li>Control cabinet with digital thermostat display (with IP54 door)<\/li>\n\n\n\n<li>Sheet metal painted RAL7035<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-right is-layout-flex wp-container-core-buttons-is-layout-d445cf74 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.eurodifroid.fr\/en\/notre-metier\/\">+ about Our profession<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns alignwide is-layout-flex wp-container-core-columns-is-layout-e8d40639 wp-block-columns-is-layout-flex\" style=\"padding-top:var(--wp--preset--spacing--s);padding-bottom:var(--wp--preset--spacing--s)\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p><span style=\"text-decoration: underline;\">Released on:<\/span> Sept\/29th\/2025<br><em><span style=\"text-decoration: underline;\">We&#8217;re also being talked about on the web:<\/span> <a href=\"https:\/\/news.google.com\/search?q=eurodifroid&amp;hl=fr&amp;gl=FR&amp;ceid=FR%3Afr\" data-type=\"link\" data-id=\"https:\/\/news.google.com\/search?q=eurodifroid&amp;hl=fr&amp;gl=FR&amp;ceid=FR%3Afr\" target=\"_blank\" rel=\"noopener\">EURODIFROID on Google News<\/a><\/em><\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>A cooler for an oven : what for? We find part of our technical cooler [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":5948,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[68,77,1],"tags":[],"class_list":["post-5949","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-water-cooling","category-machine-tools-and-equipment","category-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.eurodifroid.fr\/en\/wp-json\/wp\/v2\/posts\/5949","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.eurodifroid.fr\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.eurodifroid.fr\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.eurodifroid.fr\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.eurodifroid.fr\/en\/wp-json\/wp\/v2\/comments?post=5949"}],"version-history":[{"count":6,"href":"https:\/\/www.eurodifroid.fr\/en\/wp-json\/wp\/v2\/posts\/5949\/revisions"}],"predecessor-version":[{"id":6436,"href":"https:\/\/www.eurodifroid.fr\/en\/wp-json\/wp\/v2\/posts\/5949\/revisions\/6436"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.eurodifroid.fr\/en\/wp-json\/wp\/v2\/media\/5948"}],"wp:attachment":[{"href":"https:\/\/www.eurodifroid.fr\/en\/wp-json\/wp\/v2\/media?parent=5949"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.eurodifroid.fr\/en\/wp-json\/wp\/v2\/categories?post=5949"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.eurodifroid.fr\/en\/wp-json\/wp\/v2\/tags?post=5949"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}