butterfly valves elephant wbv3131s 2w w h food grade 15135795904847 Spring Heating Supply Working Medium Temperature

Heating Supply Working Medium Temperature

mm 104 104 104 104 104 130 130 160 226 h3

V 24 heures sur 24 8 Matériau du boîtier laiton 9 Joint VITON 10 Degré de protection IP65 11 Viscosité du fluide de travail <50CST

mm UN B C D E F G H je J K L M N O P R 162 88 139 31 53

Paramètres techniques du robinet à boisseau sphérique Elephant BV3131P(3pc)-FP-F-ISO-H QT-EX-M-O2-220VAC-U1 DN15 Ru40

butterfly valves elephant wbv3131s 2w w h food grade 15135795904847 Spring Heating Supply Working Medium TemperatureButterfly valves are designed for use as shut off or regulating valves for controlling flows in heat supply systems, water supply systems, in technological processes of food, chemical, oil and gas, pulp and paper and other industries. Operating principle: The valves are opened and closed by turning the disk by 90. Opening is performed by turning the handle counterclockwise, closing clockwise. Pneumatic Elephant double acting rotary actuators PA DA and