butterfly valves elephant wbv4242e 2w fb iso body material upvc disc material upvc seal epdm with pneumatic actuator double action pa da and electro pneumatic rotary positioner yt1000rsn without feedback Connection size:DN125 Son fonctionnement automatique garantit qu'il

Son fonctionnement automatique garantit qu'il s'ouvre et libère l'air emprisonné sans intervention manuelle

HDM handwheel materials:

6 Ball Valve Body Stainless Steel 316 2

joint - NBR avec actionneur pneumatique SA et bloc de fin de course APL-210N :

Croquis des pièces et des matériaux Vannes papillon WBV0232E-2W-Fb

butterfly valves elephant wbv4242e 2w fb iso body material upvc disc material upvc seal epdm with pneumatic actuator double action pa da and electro pneumatic rotary positioner yt1000rsn without feedback Connection size:DN125 Son fonctionnement automatique garantit qu'ilButterfly valves made of UPVC (unplasticized polyvinyl chloride) is designed to reliably shut off and regulate the flow of aggressive and neutral liquids at moderate pressures and temperatures. Due to its high chemical resistance and corrosion resistance, it is widely used in the chemical industry, water treatment systems and municipal infrastructure. PA DA x double acting pneumatic actuators use two ports to supply the control medium and create