butterfly valves elephant wbv3131s 2w c h food grade 15135759794511 Heat supply system The APL-510N-EX limit switch unit

The APL-510N-EX limit switch unit is an electrical device designed to open and close the working circuit and to visualize the positions of the shut-off body of pipeline valves

200 est utilisé comme robinet d'arrêt dans les systèmes d'alimentation en chaleur

The AFC2000 air treatment unit is designed to purify compressed air from dripping moisture and solid particles

№ Name Material 1 Shaft for pneumatic actuator mounting Steel 45 2 Sealing ring EPDM 3 Retaining spring Spring steel 4 Upper end cover Aluminum alloy 5 Screw Steel 304 6 Retaining clip (main linkage) Steel 304 7 Housing Aluminum alloy 8 Sealing ring EPDM 9 Gearbox Cast iron BC50 10 Adapter coupling Cast iron BC40 11 Gearbox shaft Cast iron BC40

body - 316 stainless steel

butterfly valves elephant wbv3131s 2w c h food grade 15135759794511 Heat supply system The APL-510N-EX limit switch unitButterfly 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 pneumatic double acting rotary actuators