water butterfly valve elephant wbv3434pf 2w fb h body material carbon steel disk material carbon steel seal ptfe handle lsu ls 103 Rubber expansion joint Mode de fonctionnement Répétitif-à court

Mode de fonctionnement Répétitif-à court terme

normalement fermées

5 26 125 44 162 139

Sous l'action des forces transversales et longitudinales

Croquis détaillé de la porte WBV0232E-2W-Fb PA-DA 4M310-08 APL-510N-EX 4M310-08 24V

water butterfly valve elephant wbv3434pf 2w fb h body material carbon steel disk material carbon steel seal ptfe handle lsu ls 103 Rubber expansion joint Mode de fonctionnement Répétitif-à courtThe butterfly valve is designed to be used as a shut off or control valve to control flows in heat supply systems, water supply, in technological processes in the 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. A special feature of the valves of this series is the complete coating