butterfly valves elephant wbv4242e 2w fb iso body material upvc disc material upvc seal epdm with pneumatic actuator with return springs pa sa and electro pneumatic rotary positioner yt1000rsn without feedback Connection size:DN125 Robinet à boisseau sphérique Elephant

Robinet à boisseau sphérique Elephant BV3131P(3pc)-FP-FF-ISO-H PA-DA MON YT-1000RSN sans retour :

V 24 heures sur 24 8 Matériau du boîtier acier inoxydable 304 9 Joint NBR 10 Degré de protection IP65 11 Viscosité du fluide de travail <20CST

other media neutral to the material Direction of flow bilateral Connection to the pipeline interflange Body material cast iron GGG50

body material - UPVC

butterfly valves elephant wbv4242e 2w fb iso body material upvc disc material upvc seal epdm with pneumatic actuator with return springs pa sa and electro pneumatic rotary positioner yt1000rsn without feedback Connection size:DN125 Robinet à boisseau sphérique ElephantButterfly 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. Pneumatic actuators with return springs PA SA x use one port for supplying the control medium and