US$ 10.95
water butterfly valve elephant wbv3432v 2w fb h body carbon steel wcb disk stainless steel 316l seal viton with pneumatic actuator pa da with pneumatic distributor 4v320 08 220v lsu apl 210n atu afc2000 Knife Gate Valve et le disque descend sur
$209.07
Description
et le disque descend sur le siège
N° Nom de la pièce Matériel 1 Corps fonte GGG40 2 Bague d'étanchéité NBR 3 Schieber Acier inoxydable SS304 4 Joint de guidage PTFE 5 Emballage PTFE 6 Garniture de presse-étoupe Acier WCB 7 Épingle acier 45 8 Patron Acier WCB 9 Tige Acier 2Cr13 10 Étagère Acier Q235 11 Changer - 12 Vérin pneumatique - 13 Électrovanne - 14 Filtre -
Schéma de raccordement électrique QT-EX-M-O2-380VAC-U1
Modèle HGB-1 HGB-2 HGB-3 HGB-4 D2
Le positionneur utilise un dispositif de type buse-clapet et un servomécanisme de rétroaction (un système de ressorts et de leviers) pour équilibrer les forces de commande et de rétroaction lorsque l'actionneur pneumatique (vanne) atteint la position correspondant au signal de commande
water butterfly valve elephant wbv3432v 2w fb h body carbon steel wcb disk stainless steel 316l seal viton with pneumatic actuator pa da with pneumatic distributor 4v320 08 220v lsu apl 210n atu afc2000 Knife Gate Valve et le disque descend surButterfly valves Elephant WBV3432V 2W Fb H are designed for use as shut off or regulating valves for controlling flows in heat supply systems, water supply systems, in technological processes of food, chemical, oil and gas, pulp and paper and other industries. Pneumatic valve Elephant 4V320 08 220V is used to change the direction, start, stop the compressed air flow in the pneumatic system depending on the external control action. The Elephant APL
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