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 N° Nom Matériel 1 Corps

N° Nom Matériel 1 Corps fonte GGG50 2 Joint de siège NBR 3 Disque acier inoxydable 316L 4 Tige acier inoxydable AISI 416 5 Épingle acier inoxydable AISI 420 6 Bague PTFE 7 Joint torique NBR 8 Plaque acier au carbone

V 250 Température de l'environnement de travail

bloc interrupteur de fin de course APL-210N et régulateur de filtre à air AFC2000 :

amortisseurs et autres dispositifs quart de tour lors du remplacement des actionneurs quart de tour pneumatiques

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 N° Nom Matériel 1 CorpsButterfly 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