water butterfly valve elephant wbv1632e 2w fb h body material cast iron qt450 disk material stainless steel aisi 316l seal epdm pneumatic actuator pa da double action lsu apl 210n handwheel mon Compact flanged Nm 50 80 100 300

Nm 50 80 100 300 400 600 Durée du cycle

Le principe de fonctionnement de la vanne à guillotine consiste à déplacer la vanne (couteau) perpendiculairement au flux du fluide

Une commande manuelle est fournie pour une utilisation dans les situations de configuration ou de panne de courant

alliage d'aluminium

Dimensions hors tout et d'installation du robinet à boisseau sphérique Elephant BV3131P(3pc)-FP-F-ISO-H PA-DA MON :

water butterfly valve elephant wbv1632e 2w fb h body material cast iron qt450 disk material stainless steel aisi 316l seal epdm pneumatic actuator pa da double action lsu apl 210n handwheel mon Compact flanged Nm 50 80 100 300The butterfly valve is designed to be used as a shut off or control valve for flow control in heat supply systems, water supply, in technological processes in the food, chemical, oil and gas, pulp and paper and other industries. Operating principle: The valves open and close by turning the disk 90. Opening is done by turning the handle counterclockwise, closing clockwise. Elephant pneumatic rotary actuators, double acting PA DA and pneumatic rotary