{"id":2822,"date":"2026-05-25T10:34:43","date_gmt":"2026-05-25T02:34:43","guid":{"rendered":"https:\/\/www.lhpump.com\/?p=2822"},"modified":"2026-05-25T15:06:48","modified_gmt":"2026-05-25T07:06:48","slug":"news-brief-enhanced-seal-flush-solution-for-high-temperature-media","status":"publish","type":"post","link":"https:\/\/www.lhpump.com\/zh\/2822.html","title":{"rendered":"Product Note: Enhanced Seal Flush Solution for High-Temperature Media"},"content":{"rendered":"<p>For high\u2011temperature medium working conditions, we adopt the <strong>21\u2011type flush plan<\/strong>, combining metal bellows mechanical seals with heat exchangers.<\/p>\n<p>This solution upgrades on the basis of Plan 11 by adding coolers to enhance heat dissipation effectively, stabilizing the seal performance and extending service life for high\u2011temperature pumps.<\/p>\n<p>Our finished pumps with this optimized sealing system are ready for delivery, offering reliable solutions for high\u2011temperature industrial fluid transfer scenarios.<\/p>\n<p>&nbsp;<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-2824\" src=\"https:\/\/www.lhpump.com\/wp-content\/uploads\/2026\/05\/\u5fae\u4fe1\u56fe\u7247_20260525093258_1434_72-1024x557.png\" alt=\"\" width=\"574\" height=\"312\" srcset=\"https:\/\/www.lhpump.com\/wp-content\/uploads\/2026\/05\/\u5fae\u4fe1\u56fe\u7247_20260525093258_1434_72-1024x557.png 1024w, https:\/\/www.lhpump.com\/wp-content\/uploads\/2026\/05\/\u5fae\u4fe1\u56fe\u7247_20260525093258_1434_72-300x163.png 300w, https:\/\/www.lhpump.com\/wp-content\/uploads\/2026\/05\/\u5fae\u4fe1\u56fe\u7247_20260525093258_1434_72-768x417.png 768w, https:\/\/www.lhpump.com\/wp-content\/uploads\/2026\/05\/\u5fae\u4fe1\u56fe\u7247_20260525093258_1434_72-18x10.png 18w, https:\/\/www.lhpump.com\/wp-content\/uploads\/2026\/05\/\u5fae\u4fe1\u56fe\u7247_20260525093258_1434_72-600x326.png 600w, https:\/\/www.lhpump.com\/wp-content\/uploads\/2026\/05\/\u5fae\u4fe1\u56fe\u7247_20260525093258_1434_72.png 1310w\" sizes=\"(max-width: 574px) 100vw, 574px\" \/>\u00a0 <img decoding=\"async\" class=\"alignnone wp-image-2823\" src=\"https:\/\/www.lhpump.com\/wp-content\/uploads\/2026\/05\/\u5fae\u4fe1\u56fe\u7247_20260525093109_1432_72-1024x576.jpg\" alt=\"\" width=\"549\" height=\"309\" srcset=\"https:\/\/www.lhpump.com\/wp-content\/uploads\/2026\/05\/\u5fae\u4fe1\u56fe\u7247_20260525093109_1432_72-1024x576.jpg 1024w, https:\/\/www.lhpump.com\/wp-content\/uploads\/2026\/05\/\u5fae\u4fe1\u56fe\u7247_20260525093109_1432_72-300x169.jpg 300w, https:\/\/www.lhpump.com\/wp-content\/uploads\/2026\/05\/\u5fae\u4fe1\u56fe\u7247_20260525093109_1432_72-768x432.jpg 768w, https:\/\/www.lhpump.com\/wp-content\/uploads\/2026\/05\/\u5fae\u4fe1\u56fe\u7247_20260525093109_1432_72-1536x864.jpg 1536w, https:\/\/www.lhpump.com\/wp-content\/uploads\/2026\/05\/\u5fae\u4fe1\u56fe\u7247_20260525093109_1432_72-2048x1152.jpg 2048w, https:\/\/www.lhpump.com\/wp-content\/uploads\/2026\/05\/\u5fae\u4fe1\u56fe\u7247_20260525093109_1432_72-18x10.jpg 18w, https:\/\/www.lhpump.com\/wp-content\/uploads\/2026\/05\/\u5fae\u4fe1\u56fe\u7247_20260525093109_1432_72-600x338.jpg 600w\" sizes=\"(max-width: 549px) 100vw, 549px\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>For high\u2011temperature medium working conditions, we adopt the 21\u2011type flush plan, combining metal bellows mechanical seals with heat exchangers. This solution upgrades on the basis of Plan 11 by adding coolers to enhance heat dissipation effectively, stabilizing the seal performance and extending service life for high\u2011temperature pumps. Our finished pumps with this optimized sealing system [&hellip;]<\/p>","protected":false},"author":2,"featured_media":2824,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,17],"tags":[],"class_list":["post-2822","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","category-pump-knowledge"],"_links":{"self":[{"href":"https:\/\/www.lhpump.com\/zh\/wp-json\/wp\/v2\/posts\/2822","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lhpump.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lhpump.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lhpump.com\/zh\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lhpump.com\/zh\/wp-json\/wp\/v2\/comments?post=2822"}],"version-history":[{"count":7,"href":"https:\/\/www.lhpump.com\/zh\/wp-json\/wp\/v2\/posts\/2822\/revisions"}],"predecessor-version":[{"id":2835,"href":"https:\/\/www.lhpump.com\/zh\/wp-json\/wp\/v2\/posts\/2822\/revisions\/2835"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lhpump.com\/zh\/wp-json\/wp\/v2\/media\/2824"}],"wp:attachment":[{"href":"https:\/\/www.lhpump.com\/zh\/wp-json\/wp\/v2\/media?parent=2822"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lhpump.com\/zh\/wp-json\/wp\/v2\/categories?post=2822"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lhpump.com\/zh\/wp-json\/wp\/v2\/tags?post=2822"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}