butterfly valves elephant wbv4242e 2w fb iso body material upvc disc material upvc seal epdm with pneumatic actuator with return springs pa sa pneumatic distributor 4m310 08 220v lsu apl 210n and atu afc2000 Spring Check Valve mm Passage diameter

mm Passage diameter

Characteristic Meaning Electric drive type multi-turn Supply voltage 380 V Ambient temperature from -30°C to +70°C Degree of protection of the case IP67 OST flange type type A

№ Part Name 1 Output Shaft 2 Cable Lock 3 Mechanical Stop 4 Manual Wrench 5 Body 6 Cover 7 Inspection Window 8 Dust Protection

mm 50 80 100 L

74 25 73 122 99 1

butterfly valves elephant wbv4242e 2w fb iso body material upvc disc material upvc seal epdm with pneumatic actuator with return springs pa sa pneumatic distributor 4m310 08 220v lsu apl 210n and atu afc2000 Spring Check Valve mm Passage diameterButterfly 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