water butterfly valve elephant wbv1616e 2w fb h body material cast iron qt450 disk material cast iron qt450 seal epdm pneumatic actuator pa da double action 4v320 10 220v lsu apl 210n handwheel mon atu afc2000 Taille de la connexion:DN150 bar 140 Température de l'environnement

bar 140 Température de l'environnement de travail t

Dimensions et dimensions des électrovannes Elephant VS431-ET-NC-24VAC

Dimensions hors tout du robinet à boisseau sphérique Elephant BV3232P-FP-Fb-ISO-H PN16

°C –20 …+70 Doubleur manuel Hexagone (inclus) Dispositif autobloquant Autobloquant avec vis sans fin et engrenages à vis sans fin Limiteur mécanique 2 butées réglables externes Presse-étoupes 2 pièces

water butterfly valve elephant wbv1616e 2w fb h body material cast iron qt450 disk material cast iron qt450 seal epdm pneumatic actuator pa da double action 4v320 10 220v lsu apl 210n handwheel mon atu afc2000 Taille de la connexion:DN150 bar 140 Température de l'environnementButterfly 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