![\"\"](\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/08\/pinch-valve.png\")
<\/figure>\n<\/div>\n\n\nUne vanne \u00e0 manchon est une vanne \u00e0 corps flexible dot\u00e9e d'un tube flexible qui peut \u00eatre rapproch\u00e9 ou \u00ab pinc\u00e9 \u00bb m\u00e9caniquement via un m\u00e9canisme ou sous la pression d'un fluide pour cr\u00e9er une fermeture compl\u00e8te du trajet d'\u00e9coulement. Le passage d'\u00e9coulement de ces vannes est droit, sans crevasses ni pi\u00e8ces mobiles. Le corps souple des vannes \u00e0 manchon a la capacit\u00e9 de sceller autour des solides pi\u00e9g\u00e9s. <\/p>\n\n\n\n
Comment fonctionne une vanne \u00e0 manchon ?<\/h2>\n\n\n\n
Une vanne \u00e0 manchon est une vanne 2\/2 voies con\u00e7ue pour arr\u00eater ou contr\u00f4ler le d\u00e9bit de fluides corrosifs, abrasifs ou granulaires. Il utilise de l'air sous pression pour ouvrir ou fermer la vanne. En position ouverte, la vanne n'a aucune restriction et permet \u00e0 une large gamme de fluides de passer \u00e0 travers l'al\u00e9sage. Le manchon en caoutchouc interne flexible de la vanne maintient le fluide isol\u00e9 du reste de la vanne, emp\u00eachant ainsi la contamination ou l'endommagement des autres composants de la vanne. La figure 1 est un exemple de vanne \u00e0 manchon pneumatique.<\/p>\n\n\n\n
Avantages et inconv\u00e9nients de la vanne \u00e0 pincement<\/h2>\n\n\n\n
La vanne \u00e0 manchon est la conception de vanne la plus simple du march\u00e9 et pr\u00e9sente de nombreux avantages par rapport aux vannes de type conventionnel. La plupart des autres types de vannes sont incapables de g\u00e9rer des fluides contenant de fortes concentrations de solides en raison des particules qui coincent souvent les pi\u00e8ces m\u00e9talliques et obstruent la vanne. Les vannes \u00e0 pincement constituent la solution compl\u00e8te pour traiter presque tous les fluides, m\u00eame dans les sp\u00e9cifications d'application les plus s\u00e9v\u00e8res, sans pi\u00e8ces m\u00e9talliques ou m\u00e9caniques.<\/span><\/span><\/p>\n\n\n\n Le manchon flexible en \u00e9lastom\u00e8re \u00e0 l'int\u00e9rieur de la vanne \u00e0 pincement, sp\u00e9cialement con\u00e7u, forme un joint efficace avec une fermeture \u00e9tanche autour des particules pi\u00e9g\u00e9es. Dans certaines applications, des particules peuvent \u00eatre pi\u00e9g\u00e9es dans le joint du disque ou de la bille d'autres vannes conventionnelles telles que les vannes \u00e0 bille ou les vannes papillon, ce qui emp\u00eache le produit de se fermer compl\u00e8tement.<\/span><\/span><\/p>\n\n\n\n Les rev\u00eatements en caoutchouc \u00e0 l'int\u00e9rieur d'une vanne \u00e0 pincement sont disponibles dans une gamme de diff\u00e9rentes qualit\u00e9s de caoutchouc, permettant divers domaines d'application, temp\u00e9ratures de fonctionnement et propri\u00e9t\u00e9s durables. La qualit\u00e9 du caoutchouc est cruciale pour la dur\u00e9e de vie et les caract\u00e9ristiques anti-abrasion de la vanne \u00e0 pincement. En fonction de l'\u00e9lastom\u00e8re utilis\u00e9, la vanne \u00e0 manchon peut \u00eatre limit\u00e9e en temp\u00e9rature et en pression de fonctionnement.<\/span><\/span><\/p>\n\n\n\n Les vannes \u00e0 manchon conviennent pour une utilisation avec des boues et des produits granulaires comme le sable, le ciment, le gravier, les fibres textiles, le carbone, la poudre, les granul\u00e9s, les copeaux et les fragments de verre. Ces vannes sont \u00e9conomiques, fiables et faciles \u00e0 utiliser, ce qui les rend souhaitables dans diverses applications industrielles.<\/p>\n\n\n\n ZECO Valve est le plus grand fabricant et fournisseur de vannes \u00e0 manchon et de clapets anti-retour et est le fournisseur privil\u00e9gi\u00e9 des municipalit\u00e9s et des installations industrielles du monde entier.<\/p>\n\n\n\n\n Dix articles avant et apr\u00e8s<\/p>\n\n\n\n Cr\u00e9pines en Y LF2, extr\u00e9mit\u00e9s \u00e0 bride en mat\u00e9riau 2500LB \u2013 Zeco Valve Company | Fabricant de vannes professionnel<\/a><\/p>\n\n\n\n Un conteneur de 40 pieds de tuyaux en PVC, de vannes en acier inoxydable et de brides livr\u00e9 pour notre client philippin \u2013 Zeco Valve Company | Fabricant de vannes professionnel<\/a><\/p>\n\n\n\n Grosse commande de robinets \u00e0 tournant sph\u00e9rique en acier inoxydable \u00e0 al\u00e9sage r\u00e9duit termin\u00e9 pour notre ancien client \u2013 Zeco Valve Company | Fabricant de vannes professionnel<\/a><\/p>\n\n\n\n CLAPET ANTI-RETOUR \u00c0 BATTANT 18 POUCES 150LB LIVR\u00c9 AUX \u00c9TATS-UNIS \u2013 Zeco Valve Company | Fabricant de vannes professionnel<\/a><\/p>\n\n\n\n Robinet \u00e0 bille de 24 pouces 600LB avec bille mont\u00e9e sur tourillon \u00e0 port complet requis par notre client pour les applications p\u00e9troli\u00e8res et gazi\u00e8res - Zeco Valve Company | Fabricant de vannes professionnel<\/a><\/p>\n\n\n\n POURQUOI UTILISER UNE VANNE TRIPLE D\u00c9PORT ? \u2013 Soci\u00e9t\u00e9 Zeco Valve | Fabricant de vannes professionnel<\/a><\/p>\n\n\n\n Pourquoi choisir un clapet anti-retour plut\u00f4t que d'autres vannes \u2013 Zeco Valve Company | Fabricant de vannes professionnel<\/a><\/p>\n\n\n\n Vanne papillon Keystone Figure 990 Type \u2013 Zeco Valve Company | Fabricant de vannes professionnel<\/a><\/p>\n\n\n\n Qu'est-ce que la vanne de r\u00e9gulation de d\u00e9bit \u2013 Zeco Valve Company | Fabricant de vannes professionnel<\/a><\/p>\n\n\n\n Comment s\u00e9lectionner un filtre \u00e0 panier \u2013 Zeco Valve Company | Fabricant de vannes professionnel<\/a><\/p>","protected":false},"excerpt":{"rendered":" Qu'est-ce qu'une vanne \u00e0 manchon ? Une vanne \u00e0 manchon est une vanne de r\u00e9gulation de type \u00e0 passage int\u00e9gral ou \u00e0 orifices complets qui utilise un\u2026 Lire plus<\/a><\/p>","protected":false},"author":2,"featured_media":26804,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_generate-full-width-content":"","kt_blocks_editor_width":"","footnotes":""},"categories":[1],"tags":[3605,3604,3599,3607,3602,3606,3601,3603,3600],"class_list":["post-11010","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","tag-flow-control-pinch-valve","tag-manual-pinch-valve","tag-pinch-valve","tag-pinch-valve-diagram","tag-pinch-valve-manufacturers","tag-pinch-valve-sleeves","tag-pneumatic-pinch-valve","tag-solenoid-pinch-valve","tag-valve-pinch","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50"],"featured_image_src_large":["https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/08\/pinch-valve.png",973,735,false],"author_info":{"display_name":"Jerry","author_link":"https:\/\/zecovalve.com\/fr\/author\/jerry"},"comment_info":0,"category_info":[{"term_id":1,"name":"Uncategorized","slug":"uncategorized","term_group":0,"term_taxonomy_id":1,"taxonomy":"category","description":"","parent":0,"count":452,"filter":"raw","cat_ID":1,"category_count":452,"category_description":"","cat_name":"Uncategorized","category_nicename":"uncategorized","category_parent":0}],"tag_info":[{"term_id":3605,"name":"flow control pinch valve","slug":"flow-control-pinch-valve","term_group":0,"term_taxonomy_id":3605,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":3604,"name":"manual pinch valve","slug":"manual-pinch-valve","term_group":0,"term_taxonomy_id":3604,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":3599,"name":"pinch valve","slug":"pinch-valve","term_group":0,"term_taxonomy_id":3599,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":3607,"name":"pinch valve diagram","slug":"pinch-valve-diagram","term_group":0,"term_taxonomy_id":3607,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":3602,"name":"pinch valve manufacturers","slug":"pinch-valve-manufacturers","term_group":0,"term_taxonomy_id":3602,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":3606,"name":"pinch valve sleeves","slug":"pinch-valve-sleeves","term_group":0,"term_taxonomy_id":3606,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":3601,"name":"Pneumatic Pinch Valve","slug":"pneumatic-pinch-valve","term_group":0,"term_taxonomy_id":3601,"taxonomy":"post_tag","description":"\r\n\r\n\r\n\r\nGET PNEUMATIC PINCH VALVE MANUFACTURERS INFORMATION<\/strong><\/a>\r\n\r\n\r\n\r\n\r\n Avantages de la vanne \u00e0 pincement<\/h3>\n\n\n\n
Inconv\u00e9nients de la vanne \u00e0 pincement<\/h3>\n\n\n\n
Applications des vannes \u00e0 pincement<\/h2>\n\n\n\n
Balises associ\u00e9es :<\/h2>\n\n\n\n\n
What is a Pinch Valve?<\/h2>\r\n\r\n\r\n\r\n\r\nA pinch valve is a type of valve that opens or closes a fluid path without having the valve body in contact with the flowing medium. As the name suggested the control of the fluid path relies on the pinch force on the elastic tubing, such as silicon, PU or others. The main advantage of using a solenoid pinch valve over a gate valve or a piston valve is that the valve body does not have contact with aggressive flowing media, thus the life time, and in the sanitary aspect, is much higher. Many types of pinch valve exist in the market, and in this article, we will be introducing three types of pinch valves that ZECO offer, followed by the advantage and disadvantage of pinch valves, and conclude with what you should consider before making a decision on which pinch valve suits you the best.\r\n\r\n\r\n\r\n\r\n
Are you Looking for a Reliable and Cost-effective Pinch Valve Solution?<\/h2>\r\n\r\n\r\n\r\n\r\nIf this is the case, then you have found exactly the right place with ZECO Valve, the global market leader for air-actuated pinch valves. ZECO Valve is a family-run company, which has been manufacturing reliable, cost-effective, and innovative pinch valves since 1991. Pinch Valves also known as squeeze valves, rubber hose- or tube valves are the ideal shut-off valves such as control valve solutions for abrasive, corrosive, and fibrous products, such as granulates, powders, and liquids containing solids. They are used for unlimited industrial applications and industries due to their design and construction benefits\/advantages.\r\n\r\n\r\n\r\n\r\n
Specifications of Pneumatic Pinch Valve<\/h2>\r\n\r\n\r\n\r\n
\r\n \t
\r\n \t
\r\n \t
\r\n \t
\r\n \t
\r\n \t
\r\n \t
\r\n \t
\r\n \t
\r\n \t
\r\n \t
\r\n \t
Pinch Valve Applications<\/h2>\r\n\r\n\r\n\r\n\r\nSolenoid pinch valves are used to open or close the flow path of the pinched silicon tube. The main body of a pinch valve is not in direct contact with the gas or the liquid, and only the inside of the tube will have direct contact with the liquid and gas fluid flowing through. Therefore, the pinch valve is not in direct contact with the fluid and is suitable for flow control devices on medical equipment, lab analyzers, food manufacturing equipment, and chemical manufacturing equipment.\r\n\r\n","parent":0,"count":1,"filter":"raw"},{"term_id":3603,"name":"solenoid pinch valve","slug":"solenoid-pinch-valve","term_group":0,"term_taxonomy_id":3603,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":3600,"name":"valve pinch","slug":"valve-pinch","term_group":0,"term_taxonomy_id":3600,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"}],"taxonomy_info":{"category":[{"value":1,"label":"Uncategorized"}],"post_tag":[{"value":3605,"label":"flow control pinch valve"},{"value":3604,"label":"manual pinch valve"},{"value":3599,"label":"pinch valve"},{"value":3607,"label":"pinch valve diagram"},{"value":3602,"label":"pinch valve manufacturers"},{"value":3606,"label":"pinch valve sleeves"},{"value":3601,"label":"Pneumatic Pinch Valve"},{"value":3603,"label":"solenoid pinch valve"},{"value":3600,"label":"valve pinch"}]},"yoast_head":"\n