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 handwheel mon atu afc2000 Taille de la connexion:DN80 ouverture à 120°C ± 5°C

ouverture à 120°C ± 5°C / fermeture à 97°C ± 5°C Plage de température de fonctionnement

DN250-300 - reducer Connection to the pipeline interflange Body material cast iron QT450 Seal material EPDM with wear-resistant coating Service life

Croquis du robinet à boisseau sphérique Elephant BV3232P(3pc)-FP-FF-ISO-H HGB RQN-Z

Corps IP65 résistant aux intempéries et aux explosions Exd IIB T6 Presse-étoupes 2 x NPT1/2” Barrettes de connexion 8 points (0

with 1/4-turn electric actuator QT-N-EM-O1-380VAC-U1 380V HARK

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 handwheel mon atu afc2000 Taille de la connexion:DN80 ouverture à 120°C ± 5°CButterfly 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