water butterfly valve elephant wbv3131p 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal ptfe pneumatic actuator pa da double action positioner yt 1000rsn without feedback Threaded Croquis des paramètres de poids

Croquis des paramètres de poids et de dimensions des vannes à guillotine Elephant 30X939H GVWN1414E-2W-F avec bride ISO

huile 3 Principe de fonctionnement à action directe 4 Type d'appareil normalement ouvert 5 Raccordement au pipeline fileté 7 Alimentation de la bobine

boîtier Acier au carbone WCB 3 Joint de siège EPDM 4 Disque Acier AISI316L (03Х17Н14М3) 5 Tige Acier AISI316 6 Épingle à cheveux Acier AISI316 7 couplage PTFE 8 Joint torique NBR 9 Boîte de vitesse -

Parameter Value Design With return springs Control Pressure

water butterfly valve elephant wbv3131p 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal ptfe pneumatic actuator pa da double action positioner yt 1000rsn without feedback Threaded Croquis des paramètres de poidsRotary disc gate valve is designed for use as shut off or regulating valves for flow control 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 disc by 90. Opening is performed by turning the handle anti clockwise, closing clockwise. Elephant pneumatic double acting rotary actuators PA DA and