water butterfly valve elephant wbv3131e 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal epdm pneumatic actuator pa sa with return springs 4v320 08 220v lsu apl 210n atu afc2000 Taille de la connexion:DN50 Les vannes papillon ne doivent

Les vannes papillon ne doivent être installées qu'entre les brides du collier

°C de -20 à +80 de -40 à +80 (version basse température) de -20 à +160 (en air sec) Plage de réglage 5° pour rotation à 0° et 90° Duplication manuelle Il y a Indicateur de position ouvert/fermé Environnement d'exploitation à l'intérieur et à l'extérieur (toutes les pièces internes et externes ont un revêtement anti-corrosion)

L 50 QT-N-020EMT 165 125 99 4-18 241

Sketch of parts and materials Butterfly valves WBV3432E-2W-Fb-H

Butterfly valve model WBV1432E-2W-Fb PA-SA 4M310-08 APL-510N-EX 4M310-08 220V AFC2000 is designed for use as shut-off or regulating valves for flow control in heating

water butterfly valve elephant wbv3131e 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal epdm pneumatic actuator pa sa with return springs 4v320 08 220v lsu apl 210n atu afc2000 Taille de la connexion:DN50 Les vannes papillon ne doiventButterfly valves are designed for use as shut off or regulating valves to control 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 double acting rotary actuators PA DA and pneumatic