{"id":9612,"date":"2025-09-17T10:44:50","date_gmt":"2025-09-17T10:44:50","guid":{"rendered":"https:\/\/www.fleyendavalve.com\/?post_type=product&p=9612"},"modified":"2026-04-09T07:01:15","modified_gmt":"2026-04-09T07:01:15","slug":"industrial-double-seat-control-valve","status":"publish","type":"product","link":"https:\/\/www.fleyendavalve.com\/fr\/product\/actuated-control-valve\/pneumatic-actuated-control-valve\/industrial-double-seat-control-valve\/","title":{"rendered":"Vanne de r\u00e9gulation pneumatique \u00e0 double si\u00e8ge F-ZJHN"},"content":{"rendered":"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Gamme de tailles<\/td>\nDN25 \u2013 DN400 (1″ \u2013 16″)<\/td>\n<\/tr>\n
Plage de pression de service :<\/td>\nPN16 \u2013 PN100 \/ Class 150 \u2013 600 (1.6 \u2013 10 MPa)<\/td>\n<\/tr>\n
Plage de temp\u00e9ratures de fonctionnement :<\/td>\n\u221240 \u00b0C to +450 \u00b0C<\/td>\n<\/tr>\n
Mat\u00e9riau du corps :<\/td>\nWCB, CF8, CF8M, CF3M, Alloy Steel<\/td>\n<\/tr>\n
Type de connexion :<\/td>\nFlanged (ASME B16.5 \/ GB\/T 9113), Welded<\/td>\n<\/tr>\n
Support compatible :<\/td>\nSteam, Gas, Oil, Water, Corrosive Liquids<\/td>\n<\/tr>\n
Type d'actionneur :<\/td>\nPneumatic Diaphragm, Electric<\/td>\n<\/tr>\n
Options de tension<\/td>\nAC 220 V, AC 110 V, DC 24 V<\/td>\n<\/tr>\n
Norme de conception<\/td>\nIEC 60534, GB\/T 4213, ANSI B16.34<\/td>\n<\/tr>\n
Norme d'essai<\/td>\nISO 5208, API 598, GB\/T 13927<\/td>\n<\/tr>\n
Conception r\u00e9sistante au feu<\/td>\nAPI 607, ISO 10497 (Optional)<\/td>\n<\/tr>\n
Certification<\/td>\nCE \/ RoHS \/ ISO 9001 \/ IP65 (actionneur)<\/td>\n<\/tr>\n
Personnalisation<\/td>\nVous trouverez ci-dessus des exemples de param\u00e8tres standard. Si vous avez des param\u00e8tres et des mat\u00e9riaux sp\u00e9cifiques, nous pouvons les adapter \u00e0 vos besoins.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n\n\n\n
S\u00e9rie<\/th>\nAT<\/th>\nAW<\/th>\nLin\u00e9aire<\/th>\nV\u00e9rin pneumatique<\/th>\nSanitaire<\/th>\n<\/tr>\n<\/thead>\n
Corps de vanne<\/td>\nRobinet \u00e0 boisseau sph\u00e9rique, vanne papillon, robinet \u00e0 boisseau<\/td>\nVanne \u00e0 guillotine, Vanne Global<\/td>\nVanne \u00e0 guillotine<\/td>\nVanne papillon sanitaire<\/td>\n<\/tr>\n
Fonction<\/td>\nDouble effet, simple effet (r\u00e9armement en cas de d\u00e9faillance : FO ou FC)<\/td>\n<\/tr>\n
Accessoires de commande<\/td>\n\n \u2022 \u00c9lectrovanne, filtre-r\u00e9gulateur-lubrificateur (F.R.L.), positionneur, interrupteur de fin de course, volant de commande
\n \u2022 L'\u00e9lectrovanne et le positionneur sont disponibles en version antid\u00e9flagrante et avec retour de signal, au choix\n <\/td>\n<\/tr>\n

<\/p>\n

Milieu de fonctionnement<\/td>\n\n Air propre et sec, lubrifi\u00e9 ou gaz inerte. Tout gaz non corrosif compatible avec les composants internes de l'actionneur et le lubrifiant.
\n La temp\u00e9rature du point de ros\u00e9e du fluide de service est de -20 \u00b0C, et la taille des particules d'impuret\u00e9s ne d\u00e9passe pas 30 \u00b5.
\n Lors du choix d'un positionneur, la taille des particules d'impuret\u00e9s ne doit pas d\u00e9passer 5 \u00b5.\n <\/td>\n<\/tr>\n
Pression de l'air d'alimentation<\/td>\nde 3 bars \u00e0 8 bars<\/td>\n<\/tr>\n
Temp\u00e9rature ambiante de fonctionnement<\/td>\n\n \u2022 Mod\u00e8le standard : de -20 \u00b0C \u00e0 +80 \u00b0C
\n \u2022 Mod\u00e8le pour basses temp\u00e9ratures : de -40 \u00b0C \u00e0 +80 \u00b0C
\n \u2022 Mod\u00e8le haute temp\u00e9rature : de -20 \u00b0C \u00e0 +160 \u00b0C\n <\/td>\n<\/tr>\n
Lubrification<\/td>\n\n Dans des conditions normales d'utilisation, le mod\u00e8le standard ne n\u00e9cessite pas de lubrification suppl\u00e9mentaire.
\n Dans les environnements \u00e0 basse ou \u00e0 haute temp\u00e9rature, il est n\u00e9cessaire d'utiliser des lubrifiants sp\u00e9ciaux.\n <\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"

The Double-Seat Control Valve features a balanced dual-plug design that reduces actuator force and pressure imbalance, ensuring precise flow control under high differential pressure, improving stability and service life in steam, chemical, and gas systems, verified by IEC 60534 and API 598 leakage tests \u2264 0.01 % Cv.<\/p>","protected":false},"featured_media":9615,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[102],"product_tag":[99],"class_list":{"0":"post-9612","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-pneumatic-actuated-control-valve","7":"product_tag-sleeve-and-single-seat","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/www.fleyendavalve.com\/fr\/wp-json\/wp\/v2\/product\/9612","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fleyendavalve.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.fleyendavalve.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fleyendavalve.com\/fr\/wp-json\/wp\/v2\/media\/9615"}],"wp:attachment":[{"href":"https:\/\/www.fleyendavalve.com\/fr\/wp-json\/wp\/v2\/media?parent=9612"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.fleyendavalve.com\/fr\/wp-json\/wp\/v2\/product_brand?post=9612"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.fleyendavalve.com\/fr\/wp-json\/wp\/v2\/product_cat?post=9612"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.fleyendavalve.com\/fr\/wp-json\/wp\/v2\/product_tag?post=9612"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}