{"id":752,"date":"2026-05-02T14:05:53","date_gmt":"2026-05-02T14:05:53","guid":{"rendered":"https:\/\/hyflowtech.com\/?post_type=product&#038;p=752"},"modified":"2026-05-02T14:46:52","modified_gmt":"2026-05-02T14:46:52","slug":"pressure-balance-thermostatic-steam-trap-mst21","status":"publish","type":"product","link":"https:\/\/www.hyflowtech.com\/fr\/product\/pressure-balance-thermostatic-steam-trap-mst21\/","title":{"rendered":"Purgeur Thermostatique \u00c9quilibr\u00e9 en Pression pour Vapeur MST21"},"content":{"rendered":"<h3>Purgeur Thermostatique \u00c9quilibr\u00e9 en Pression pour Vapeur MST21<\/h3>\n<h3 id=\"key\">Caract\u00e9ristiques principales<\/h3>\n<div data-page-id=\"MEucdWVdUoeXc2xBgYQc6WkJnYc\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"MEucdWVdUoeXc2xBgYQc6WkJnYc\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"NE8cdsQKco1gOpx0awWcqEyqnvc\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<ul>\n<li>Fonction d'ouverture en cas de d\u00e9faillance<\/li>\n<li>Structure robuste mais l\u00e9g\u00e8re qui peut r\u00e9sister \u00e0 la vapeur surchauff\u00e9e et aux coups de b\u00e9lier.<\/li>\n<li>Ajuste automatiquement la temp\u00e9rature d'ouverture de la vanne \u00e0 un degr\u00e9 de sous-refroidissement fixe sur toute la plage de pression de fonctionnement.<\/li>\n<li>Excellentes performances de purge d'air.<\/li>\n<li>Structure compacte avec une grande capacit\u00e9 de d\u00e9charge de condensat.<\/li>\n<li>Facile \u00e0 entretenir et \u00e0 nettoyer.<\/li>\n<li>Surface de si\u00e8ge de vanne en acier inoxydable tremp\u00e9 pour une durabilit\u00e9 accrue et une longue dur\u00e9e de vie.<\/li>\n<li>\u00c9cran de filtre int\u00e9gr\u00e9 avec un d\u00e9bit \u00e9lev\u00e9.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<h3 id=\"tec\">Sp\u00e9cifications techniques<\/h3>\n<h5>Liste des mat\u00e9riaux<\/h5>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-765\" src=\"https:\/\/hyflowtech.com\/wp-content\/uploads\/2026\/05\/89753464-5882-4596-ad7c-245bbfb5167f-500x269.png\" alt=\"\" width=\"500\" height=\"269\" srcset=\"https:\/\/www.hyflowtech.com\/wp-content\/uploads\/2026\/05\/89753464-5882-4596-ad7c-245bbfb5167f-500x269.png 500w, https:\/\/www.hyflowtech.com\/wp-content\/uploads\/2026\/05\/89753464-5882-4596-ad7c-245bbfb5167f-300x161.png 300w, https:\/\/www.hyflowtech.com\/wp-content\/uploads\/2026\/05\/89753464-5882-4596-ad7c-245bbfb5167f-768x413.png 768w, https:\/\/www.hyflowtech.com\/wp-content\/uploads\/2026\/05\/89753464-5882-4596-ad7c-245bbfb5167f-140x75.png 140w, https:\/\/www.hyflowtech.com\/wp-content\/uploads\/2026\/05\/89753464-5882-4596-ad7c-245bbfb5167f-480x258.png 480w, https:\/\/www.hyflowtech.com\/wp-content\/uploads\/2026\/05\/89753464-5882-4596-ad7c-245bbfb5167f.png 789w\" sizes=\"auto, (max-width:767px) 480px, 500px\" \/><\/p>\n<h5>Donn\u00e9es de taille<\/h5>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-756\" src=\"https:\/\/hyflowtech.com\/wp-content\/uploads\/2026\/05\/0dc859cf-91c6-4896-aebb-aedc77b506c4-473x500.png\" alt=\"\" width=\"233\" height=\"246\" srcset=\"https:\/\/www.hyflowtech.com\/wp-content\/uploads\/2026\/05\/0dc859cf-91c6-4896-aebb-aedc77b506c4-473x500.png 473w, https:\/\/www.hyflowtech.com\/wp-content\/uploads\/2026\/05\/0dc859cf-91c6-4896-aebb-aedc77b506c4-284x300.png 284w, https:\/\/www.hyflowtech.com\/wp-content\/uploads\/2026\/05\/0dc859cf-91c6-4896-aebb-aedc77b506c4-71x75.png 71w, https:\/\/www.hyflowtech.com\/wp-content\/uploads\/2026\/05\/0dc859cf-91c6-4896-aebb-aedc77b506c4-480x508.png 480w, https:\/\/www.hyflowtech.com\/wp-content\/uploads\/2026\/05\/0dc859cf-91c6-4896-aebb-aedc77b506c4.png 505w\" sizes=\"auto, (max-width:767px) 233px, 233px\" \/><\/p>\n<table style=\"border-collapse: collapse;width: 270.02pt\" border=\"0\" width=\"360\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr style=\"height: 22.00pt\">\n<td class=\"et3\" style=\"height: 22.00pt;width: 54.00pt\" width=\"72\" height=\"29\">Taille<\/td>\n<td class=\"et3\" style=\"width: 54.00pt\" width=\"72\">A<\/td>\n<td class=\"et3\" style=\"width: 54.00pt\" width=\"72\">B<\/td>\n<td class=\"et3\" style=\"width: 54.00pt\" width=\"72\">C<\/td>\n<td class=\"et3\" style=\"width: 54.00pt\" width=\"72\">D<\/td>\n<\/tr>\n<tr style=\"height: 22.00pt\">\n<td class=\"et4\" style=\"height: 22.00pt\" height=\"29\">1\/4\u2033<\/td>\n<td class=\"et4\">50.5<\/td>\n<td class=\"et4\">8.5<\/td>\n<td class=\"et4\">10<\/td>\n<td class=\"et4\">45<\/td>\n<\/tr>\n<tr style=\"height: 22.00pt\">\n<td class=\"et4\" style=\"height: 22.00pt\" height=\"29\">1\/2\u2033<\/td>\n<td class=\"et4\">61<\/td>\n<td class=\"et4\">12.5<\/td>\n<td class=\"et4\">14<\/td>\n<td class=\"et4\">45<\/td>\n<\/tr>\n<tr style=\"height: 22.00pt\">\n<td class=\"et4\" style=\"height: 22.00pt\" height=\"29\">3\/4\u2033<\/td>\n<td class=\"et4\">68<\/td>\n<td class=\"et4\">14<\/td>\n<td class=\"et4\">14<\/td>\n<td class=\"et4\">45<\/td>\n<\/tr>\n<tr style=\"height: 22.00pt\">\n<td class=\"et4\" style=\"height: 22.00pt\" height=\"29\">3\/4\u2033<\/td>\n<td class=\"et4\">68<\/td>\n<td class=\"et4\">14<\/td>\n<td class=\"et4\">14<\/td>\n<td class=\"et4\">45<\/td>\n<\/tr>\n<tr style=\"height: 22.00pt\">\n<td class=\"et4\" style=\"height: 22.00pt\" height=\"29\">1\u2033<\/td>\n<td class=\"et4\">75<\/td>\n<td class=\"et4\">14<\/td>\n<td class=\"et4\">14<\/td>\n<td class=\"et4\">45<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><span style=\"font-size: 15px;font-weight: bold\">D\u00e9placement<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-755\" src=\"https:\/\/hyflowtech.com\/wp-content\/uploads\/2026\/05\/976d02fd-5b5d-4bb5-abf9-99d60cb8afb3-500x394.png\" alt=\"\" width=\"500\" height=\"394\" srcset=\"https:\/\/www.hyflowtech.com\/wp-content\/uploads\/2026\/05\/976d02fd-5b5d-4bb5-abf9-99d60cb8afb3-500x394.png 500w, https:\/\/www.hyflowtech.com\/wp-content\/uploads\/2026\/05\/976d02fd-5b5d-4bb5-abf9-99d60cb8afb3-300x236.png 300w, https:\/\/www.hyflowtech.com\/wp-content\/uploads\/2026\/05\/976d02fd-5b5d-4bb5-abf9-99d60cb8afb3-95x75.png 95w, https:\/\/www.hyflowtech.com\/wp-content\/uploads\/2026\/05\/976d02fd-5b5d-4bb5-abf9-99d60cb8afb3-480x378.png 480w, https:\/\/www.hyflowtech.com\/wp-content\/uploads\/2026\/05\/976d02fd-5b5d-4bb5-abf9-99d60cb8afb3.png 722w\" sizes=\"auto, (max-width:767px) 480px, 500px\" \/><\/p>\n<p>&nbsp;<\/p>\n<h5>Instruction d'installation<\/h5>\n<p>Ce pi\u00e8ge \u00e0 vapeur doit \u00eatre install\u00e9 verticalement, la poche de liquide restant horizontale et l'entr\u00e9e \u00e9tant situ\u00e9e en haut. Pour une installation horizontale, un tuyau de descente est de pr\u00e9f\u00e9rence install\u00e9 \u00e0 l'extr\u00e9mit\u00e9 avant. Installez des vannes d'arr\u00eat appropri\u00e9es des deux c\u00f4t\u00e9s du pi\u00e8ge pour assurer la s\u00e9curit\u00e9 lors de la maintenance ou du remplacement. Retirez l'emballage avant l'installation. Ouvrez lentement les vannes d'arr\u00eat jusqu'\u00e0 ce que le syst\u00e8me fonctionne de mani\u00e8re stable et v\u00e9rifiez les fuites.<\/p>\n<p><span style=\"font-size: 25px\">Notes :<\/span><\/p>\n<div data-page-id=\"MEucdWVdUoeXc2xBgYQc6WkJnYc\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-DY90fsWjYd7tVicrXuccd9dEnCc\">\u2022Ne pas faire fonctionner le pi\u00e8ge \u00e0 vapeur au-del\u00e0 de la pression diff\u00e9rentielle maximale ; sinon, une accumulation de condensat se produira.<\/div>\n<div><\/div>\n<div class=\"ace-line ace-line old-record-id-DY90fsWjYd7tVicrXuccd9dEnCc\">\u2022Pour \u00e9viter un fonctionnement anormal, des accidents ou des blessures, n'utilisez pas ce produit au-del\u00e0 de ses param\u00e8tres sp\u00e9cifi\u00e9s. Si les normes techniques ou les r\u00e9glementations du pays\/de la r\u00e9gion d'utilisation imposent des exigences sp\u00e9ciales sur les sp\u00e9cifications susmentionn\u00e9es, ce produit doit \u00eatre utilis\u00e9 conform\u00e9ment aux dispositions locales.<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<div data-page-id=\"MEucdWVdUoeXc2xBgYQc6WkJnYc\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-DuBnffZdwdFzW8cLP6VcJrJanrc\">\n<p>Le pi\u00e8ge \u00e0 vapeur thermostatique enti\u00e8rement en acier inoxydable convient au tra\u00e7age des pipelines, aux \u00e9changeurs de chaleur \u00e0 serpentin et aux \u00e9quipements d'\u00e9change de chaleur \u00e0 petite \u00e9chelle avec un d\u00e9bit de condensat relativement faible. L'installation verticale est recommand\u00e9e.<\/p>\n<\/div>\n<\/div>\n<p>\u2018\u2022Num\u00e9ro de mod\u00e8le : MST21<br \/>\n\u2022Type de raccordement : filetage BSPT\/NPT<br \/>\n\u2022Sp\u00e9cification : 1\/4\u2033 \u00e0 1\u2033<br \/>\n\u2022Pression nominale : 1.0Mpa<br \/>\n\u2022Pression maximale : 0.8Mpa<br \/>\n\u2022Diff\u00e9rentiel de pression maximal : 0.6Mpa<br \/>\n\u2022Temp\u00e9rature maximale : 180\u2103<\/p>","protected":false},"featured_media":753,"template":"","meta":[],"product_brand":[],"product_cat":[42],"product_tag":[],"class_list":["post-752","product","type-product","status-publish","has-post-thumbnail","product_cat-steam-traps-valves","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.hyflowtech.com\/fr\/wp-json\/wp\/v2\/product\/752","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hyflowtech.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.hyflowtech.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hyflowtech.com\/fr\/wp-json\/wp\/v2\/media\/753"}],"wp:attachment":[{"href":"https:\/\/www.hyflowtech.com\/fr\/wp-json\/wp\/v2\/media?parent=752"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.hyflowtech.com\/fr\/wp-json\/wp\/v2\/product_brand?post=752"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.hyflowtech.com\/fr\/wp-json\/wp\/v2\/product_cat?post=752"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.hyflowtech.com\/fr\/wp-json\/wp\/v2\/product_tag?post=752"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}