water butterfly valves elephant wbv3131s 2w c h body material stainless steel aisi 304 seal silicon with pneumatic actuator pa sa 85 Connection size:DN65 ⁰C de -45 à +425

⁰C de -45 à +425 Milieu de travail Eau

8 Response frequency

sont des dispositifs constitués d'un soufflet métallique flexible capable d'absorber la dilatation thermique

Overall and installation dimensions of butterfly valves Elephant WBV3131E-2W-C-H

Dimensions et dimensions des vannes à disque à eau Elephant WBV3232E-2W-Fb-H

water butterfly valves elephant wbv3131s 2w c h body material stainless steel aisi 304 seal silicon with pneumatic actuator pa sa 85 Connection size:DN65 ⁰C de -45 à +425Butterfly 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 done by turning the handle counterclockwise, closing clockwise. Pneumatic actuator with return springs PA SA 85 is designed for