{"id":9604,"date":"2026-05-12T13:26:57","date_gmt":"2026-05-12T13:26:57","guid":{"rendered":"https:\/\/aw-chesterton.eu\/products\/uncategorized\/dualpac-2211\/"},"modified":"2026-06-02T12:30:48","modified_gmt":"2026-06-02T10:30:48","slug":"dualpac-2211","status":"publish","type":"chesterton_product","link":"https:\/\/aw-chesterton.eu\/fr\/products\/tresse-a-faibles-emissions-pour-vannes\/dualpac-2211\/","title":{"rendered":"DualPac&#x2122; 2211"},"content":{"rendered":"<p>Tresse d&#039;\u00e9tanch\u00e9it\u00e9 haute r\u00e9sistance pour boues <\/p>\n<p>En inventant un nouveau processus de tressage, Chesterton a combin\u00e9 avec succ\u00e8s des fibres d&#039;ePTFE et d&#039;aramide en une configuration unique. Ces tresses d\u2019\u00e9tanch\u00e9it\u00e9 pour les pompes, permettent de r\u00e9aliser l&#039;\u00e9tanch\u00e9it\u00e9 de l&#039;arbre de la pompe avec des fibres offrant un faible frottement et de b\u00e9n\u00e9ficier des avantages de la r\u00e9sistance et des propri\u00e9t\u00e9s anti-extrusion de fibres \u00e9lastiques. Combin\u00e9 de cette fa\u00e7on, la tresse d\u2019\u00e9tanch\u00e9it\u00e9 DualPac 2211 offre tous les avantages des performances de l&#039;ePTFE et de l&#039;aramide, sans les compromis d&#039;une tresse d\u2019\u00e9tanch\u00e9it\u00e9 mixte traditionnelle.<\/p>\n<h3 class=\"chesterton-section-heading\">Avantages<\/h3>\n<ul class=\"chesterton-product-advantages\">\n<li>B\u00e9n\u00e9ficie d&#039;une dur\u00e9e de vie consid\u00e9rablement prolong\u00e9e de la tresse gr\u00e2ce \u00e0 la technologie de tresse DualPac en instance de brevet<\/li>\n<li>De multiples configurations pour \u00e9liminer la n\u00e9cessit\u00e9 de bagues d&#039;extr\u00e9mit\u00e9<\/li>\n<li>Conception exclusive utilisant la technologie DualPac<\/li>\n<li>[Benefit&#8230;]<\/li>\n<li>[Benefit&#8230;]<\/li>\n<\/ul>\n<h3 class=\"chesterton-section-heading\">Param\u00e8tres<\/h3>\n<table class=\"chesterton-product-data__table\">\n<tbody>\n<tr>\n<td colspan=\"2\">Informations techniques<\/td>\n<\/tr>\n<tr>\n<td>Pressure Limit<\/td>\n<td>ePTFE et aramide<\/td>\n<\/tr>\n<tr>\n<td>Temperature Limit<\/td>\n<td>9.5 mm \u2500 25.4 mm (3\/8&quot; \u2500 1&quot;)<\/td>\n<\/tr>\n<tr>\n<td>pH<\/td>\n<td>20 bar g (300 psig)<\/td>\n<\/tr>\n<tr>\n<td>Notes<\/td>\n<td>10 m\/s (2000 pi\/min)<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\">Applications<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\">Pour une utilisation avec les boues de minerai, les pompes de r\u00e9sidus, pour le traitement des min\u00e9raux, et dans les applications d&#039;ass\u00e8chement et autres applications de traitement des boues<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>Tresse d&rsquo;\u00e9tanch\u00e9it\u00e9 haute r\u00e9sistance pour boues <\/p>\n","protected":false},"featured_media":18071,"template":"","product_category":[13527],"class_list":["post-9604","chesterton_product","type-chesterton_product","status-publish","has-post-thumbnail","hentry","product_category-tresse-a-faibles-emissions-pour-vannes"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>DualPac&#x2122; 2211 - A.W. 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