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 4v320 10 220v lsu apl 510n ex and atu afc2000 Connection size:DN125 Name Material 1 Transparent indicator

Name Material 1 Transparent indicator cover PC Plycarton resin 2 Screw steel 304 3 Screw steel 304 4 Lid aluminum ADC 12 5 Worm gear reducer cast iron QT450 6 Adjusting screw steel 304 7 Rack steel 45 8 Case butadiene-acrylonityl rubber 9 Sleeve PZ2175 based on ketones 10 Bearing alloy steel 11 Frame aluminum ADC 12 12 Bearing alloy steel 13 Seal rubber 14 Washer steel 304 15 Screw steel 304 16 Axis steel 45 17 Limit switch - 18 Sealing ring butadiene-acrylonityl rubber

General weight and dimensions of manual backup valves Elephant-HDM

heating Working medium temperature

Spindle seal

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 4v320 10 220v lsu apl 510n ex and atu afc2000 Connection size:DN125 Name Material 1 Transparent indicatorButterfly 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