{"id":4913,"date":"2026-06-18T17:15:35","date_gmt":"2026-06-18T09:15:35","guid":{"rendered":"https:\/\/sinocleansky.com\/product\/cryogenic-pump\/"},"modified":"2026-07-24T16:44:29","modified_gmt":"2026-07-24T08:44:29","slug":"cryogenic-pump","status":"publish","type":"product","link":"https:\/\/www.sinocleansky.com\/fr\/product\/cryogenic-pump\/","title":{"rendered":"Pompe cryog\u00e9nique"},"content":{"rendered":"<p>Reciprocating Pump<br \/>\nIndustrial gas filling pumps<br \/>\nPompes \u00e0 dioxyde de carbone<br \/>\nPompes \u00e0 piston \u00e0 grand d\u00e9bit et \u00e0 pression moyenne<br \/>\nCentrifugal Pump<br \/>\nPompes centrifuges cryog\u00e9niques<br \/>\nPompes centrifuges cryog\u00e9niques multiphases<br \/>\n1. Les pompes \u00e0 gaz industrielles sont principalement utilis\u00e9es pour les produits issus de la s\u00e9paration de l'air : remplissage d'oxyg\u00e8ne liquide, d'azote liquide, d'argon liquide, de dioxyde de carbone liquide, ainsi que pour les syst\u00e8mes d'alimentation en air. Ces unit\u00e9s sont principalement des pompes \u00e0 pistons \u00e0 une, deux ou trois rang\u00e9es. Veuillez vous reporter aux tableaux de param\u00e8tres sp\u00e9cifiques pour conna\u00eetre les caract\u00e9ristiques d\u00e9taill\u00e9es.<br \/>\nSon d\u00e9bit est compris entre 30 et 5 000 L\/h et sa pression de sortie maximale est de 35,0 MPa.<br \/>\nUn moteur \u00e9lectromagn\u00e9tique \u00e0 vitesse r\u00e9glable, un moteur \u00e0 vitesse de rotation fixe, un moteur \u00e0 fr\u00e9quence et vitesse variables, un moteur antid\u00e9flagrant ou un moteur antid\u00e9flagrant \u00e0 fr\u00e9quence variable peuvent \u00eatre install\u00e9s en fonction des besoins r\u00e9els.<br \/>\n2.<br \/>\nPompes \u00e0 dioxyde de carbone<br \/>\nChamp d'application<br \/>\nCes pompes sont principalement utilis\u00e9es pour le dioxyde de carbone liquide.<br \/>\nRemplissage d'une bouteille de dioxyde de carbone liquide.<br \/>\nAlimentation en air, syst\u00e8me de distribution d'air.<br \/>\nPrincipaux param\u00e8tres techniques<br \/>\nD\u00e9bit : 100 \u00e0 4 000 L\/h<br \/>\nPression de sortie maximale : 10,0 MPa<br \/>\n3.<br \/>\nPompes \u00e0 piston \u00e0 grand d\u00e9bit et \u00e0 pression moyenne<br \/>\nD\u00e9bit : 4 000 \u00e0 72 500 L\/h<br \/>\nPression de sortie maximale : 8,0 MPa<br \/>\nLa pompe pr\u00e9sente une conception modulaire et couvre une large plage de d\u00e9bits.<br \/>\nOn utilise une t\u00eate de pompe \u00e0 enveloppe \u00e0 vide pouss\u00e9, dont le niveau de vide atteint 10\u207b\u2075 torr, afin de r\u00e9duire les pertes par refroidissement.<br \/>\nIl est dot\u00e9 d'un syst\u00e8me d'\u00e9tanch\u00e9it\u00e9 fiable.<br \/>\nLes diff\u00e9rentes configurations permettent d'am\u00e9liorer la s\u00e9curit\u00e9 et le niveau d'automatisation de la pompe.<br \/>\n4.<br \/>\nPompes centrifuges cryog\u00e9niques<br \/>\nCes pompes sont principalement utilis\u00e9es pour le remplissage et le transport de liquides cryog\u00e9niques, tels que l'oxyg\u00e8ne liquide, l'azote liquide, l'argon liquide et les fluides de refroidissement, vers des r\u00e9servoirs de stockage ; il s'agit principalement de pompes centrifuges \u00e0 un \u00e9tage, \u00e0 simple aspiration et \u00e0 entra\u00eenement direct.<br \/>\n5.<br \/>\nPompes centrifuges cryog\u00e9niques multiphases<br \/>\nCe type de pompe est utilis\u00e9 pour le transport et le transfert d\u2019oxyg\u00e8ne liquide (LOX), d\u2019azote liquide (LIN), d\u2019hydrog\u00e8ne liquide (LAr), de gaz naturel liqu\u00e9fi\u00e9 (GNL) ou d\u2019autres liquides cryog\u00e9niques sous haute pression ; elle peut \u00e9galement \u00eatre utilis\u00e9e pour l\u2019eau, l\u2019huile et d\u2019autres liquides chimiques. Il s\u2019agit d\u2019une pompe centrifuge multiphase \u00e0 structure en cascade. En fonction des caract\u00e9ristiques de ses joints d'\u00e9tanch\u00e9it\u00e9, elle peut \u00eatre class\u00e9e parmi les pompes immerg\u00e9es ou les pompes \u00e0 joint d'\u00e9tanch\u00e9it\u00e9.<\/p>","protected":false},"featured_media":4905,"parent":0,"template":"","meta":{"_acf_changed":true,"_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[]},"application":[],"category-type":[780],"capacity":[744],"certifications":[],"energy":[],"medium-industrial-gas":[756,845,846,848,850,855,862],"industrial-gas-equipment":[],"inspection-agency":[],"material":[769],"product-category":[726],"products":[800,819],"related-products-group":[],"working-pressure-range":[838],"class_list":["post-4913","product","type-product","status-publish","has-post-thumbnail","hentry","category-type-products","capacity-other-capacities","medium-industrial-gas-other-gases","medium-industrial-gas-argon-ar","medium-industrial-gas-nitrogen-n2","medium-industrial-gas-hydrogen-h2","medium-industrial-gas-oxygen-o2","medium-industrial-gas-carbon-dioxide-co2","medium-industrial-gas-liquefied-natural-gas-lng","material-steel","product-category-cryogenic-series","products-vaporizers-cryogenic-pumps","products-gas-handling-process-equipment","working-pressure-range-high-pressure-20-30-mpa"],"acf":{"description_summary":"","image_gallery":[4906,4907,4908,4909],"description":"1. Industrial gas pumps are mainly used for air separation products: filling of liquid oxygen, liquid nitrogen, liquid argon, liquid carbon dioxide, air supply systems. The units are mainly single row, double row, and three-row reciprocating pumps. Refer to each parameter table specific parameters.\r\nIts flow is 30 to 5000L\/H and its maximum exit pressure is 35.0MPa.\r\nAn electromagnetic adjustable speed motor, or a fixed rotating speed motor, or a variable frequency and variable speed motor, or an explosion proof motor or an explosion proof variable frequency motor can be equipped as per actual requirements.\r\n2.\r\nCarbon dioxide pumps\r\nApplicability\r\nSuch pumps are mainly used for liquid carbon dioxide.\r\nFilling of carbon dioxide liquid cylinder.\r\nAir supply, air distribution system.\r\nMain technical parameters\r\nFlow: 100-4000L\/H\r\nMaximum exit pressure: 10.0Mpa\r\n3.\r\nLarge flow and medium pressure piston pumps\r\nFlow: 4000-72500L\/H\r\nMaximum exit pressure: 8.0Mpa\r\nThe pump has modular design and a wide coverage of flow.\r\nA high vacuum jacket pump head is used, and the vacuum degree reaches 10-5 torr so as to reduce cold loss.\r\nIt has a reliable sealing structure.\r\nMultiple configurations enhance the safety and automation degree of the pump.\r\n4.\r\nCryogenic centrifugal pumps\r\nSuch pumps are mainly used for the filling and transport of storage tanks with cryogenic liquids such as liquid oxygen, liquid nitrogen, liquid argon and cooling liquid; the mainly single stage, single suction and direct-connected centrifugal pumps.\r\n5.\r\nMulti-phase cryogenic centrifugal pumps\r\nSuch type of pump is used to deliver and transfer LOX, LIN LAr, LNG, or other cryogenic liquids in high pressure; in addition, it\u2019s available for water, oil, and other chemical liquids. This units is a multi-phase, cascade-structured centrifugal pump. According to the performance of its seals, it can be classified as submerged pump and seal pump.","description_image_paths":"","description_image_gallery":null,"technical_specifications":"","packaging_shipping":"","packaging_image_paths":"","packaging_image_gallery":null,"report_certifications_content":"","report_certifications_image":null,"faq":null,"specification_image_paths":"","pdf_file_paths":[{"pdf_files_name":"Cryogenic Pump Download 01","pdf_files_-_pdf_file":4910,"pdf_page_image_paths":[4911,4912]}],"video_links":null,"type":"Cryogenic Pump","material":"Steel & Others","working_pressure":"Up to 25Mpa","capacity":"Up to 35000Nm\u00b3\/h","medium":"Argon, Carbon Dioxide, Oxygen, Nitrogen, Liquefied Natural Gas,Hydrogen, Others","standards_certifications":"other standards & certifications","application_scenario":"Energy\/Industrial"},"_links":{"self":[{"href":"https:\/\/www.sinocleansky.com\/fr\/wp-json\/wp\/v2\/product\/4913","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sinocleansky.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.sinocleansky.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"acf:attachment":[{"embeddable":true,"href":"https:\/\/www.sinocleansky.com\/fr\/wp-json\/wp\/v2\/media\/4909"},{"embeddable":true,"href":"https:\/\/www.sinocleansky.com\/fr\/wp-json\/wp\/v2\/media\/4908"},{"embeddable":true,"href":"https:\/\/www.sinocleansky.com\/fr\/wp-json\/wp\/v2\/media\/4907"},{"embeddable":true,"href":"https:\/\/www.sinocleansky.com\/fr\/wp-json\/wp\/v2\/media\/4906"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sinocleansky.com\/fr\/wp-json\/wp\/v2\/media\/4905"}],"wp:attachment":[{"href":"https:\/\/www.sinocleansky.com\/fr\/wp-json\/wp\/v2\/media?parent=4913"}],"wp:term":[{"taxonomy":"application","embeddable":true,"href":"https:\/\/www.sinocleansky.com\/fr\/wp-json\/wp\/v2\/application?post=4913"},{"taxonomy":"category-type","embeddable":true,"href":"https:\/\/www.sinocleansky.com\/fr\/wp-json\/wp\/v2\/category-type?post=4913"},{"taxonomy":"capacity","embeddable":true,"href":"https:\/\/www.sinocleansky.com\/fr\/wp-json\/wp\/v2\/capacity?post=4913"},{"taxonomy":"certifications","embeddable":true,"href":"https:\/\/www.sinocleansky.com\/fr\/wp-json\/wp\/v2\/certifications?post=4913"},{"taxonomy":"energy","embeddable":true,"href":"https:\/\/www.sinocleansky.com\/fr\/wp-json\/wp\/v2\/energy?post=4913"},{"taxonomy":"medium-industrial-gas","embeddable":true,"href":"https:\/\/www.sinocleansky.com\/fr\/wp-json\/wp\/v2\/medium-industrial-gas?post=4913"},{"taxonomy":"industrial-gas-equipment","embeddable":true,"href":"https:\/\/www.sinocleansky.com\/fr\/wp-json\/wp\/v2\/industrial-gas-equipment?post=4913"},{"taxonomy":"inspection-agency","embeddable":true,"href":"https:\/\/www.sinocleansky.com\/fr\/wp-json\/wp\/v2\/inspection-agency?post=4913"},{"taxonomy":"material","embeddable":true,"href":"https:\/\/www.sinocleansky.com\/fr\/wp-json\/wp\/v2\/material?post=4913"},{"taxonomy":"product-category","embeddable":true,"href":"https:\/\/www.sinocleansky.com\/fr\/wp-json\/wp\/v2\/product-category?post=4913"},{"taxonomy":"products","embeddable":true,"href":"https:\/\/www.sinocleansky.com\/fr\/wp-json\/wp\/v2\/products?post=4913"},{"taxonomy":"related-products-group","embeddable":true,"href":"https:\/\/www.sinocleansky.com\/fr\/wp-json\/wp\/v2\/related-products-group?post=4913"},{"taxonomy":"working-pressure-range","embeddable":true,"href":"https:\/\/www.sinocleansky.com\/fr\/wp-json\/wp\/v2\/working-pressure-range?post=4913"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}