water butterfly valve elephant wbv1631n 2w fb h body material cast iron qt450 disk material stainless steel aisi 304 seal nbr pneumatic actuator pa da double action 4m310 08 24v lsu apl 410n ex handwheel mon Thermostats Matériaux des pièces du robinet

Matériaux des pièces du robinet à boisseau sphérique trois pièces Elephant BV3131P(3pc)-FP-F-ISO-H QT-N-EM-O1-220VAC-U1 DN15 avec actionneur QT-N-EM-O1-220VAC-U1 :

975 32 32 140 153 180 104 98 9

W 9 Disponibilité de la sauvegarde manuelle hexagone Classe de protection du logement IP67 Poids

Croquis détaillé des actionneurs pneumatiques à double effet Elephant PA-DA-105-1 avec volant

ainsi que pour déterminer la position du corps d'arrêt de la vanne

water butterfly valve elephant wbv1631n 2w fb h body material cast iron qt450 disk material stainless steel aisi 304 seal nbr pneumatic actuator pa da double action 4m310 08 24v lsu apl 410n ex handwheel mon Thermostats Matériaux des pièces du robinetButterfly valves 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. The valves are opened and closed by turning the disk by 90. Opening is performed by turning the handle counterclockwise, closing clockwise. PA DA double acting pneumatic rotary actuators are designed to automate the