water butterfly valve elephant wbv1631n 2w fb h body material cast iron qt450 disk material stainless steel aisi 304 seal nbr pneumatic actuator pa da double action 4m310 08 24v lsu apl 410n ex handwheel mon Thermostats electropneumatic positioner YT-1000RSN without feedback:

electropneumatic positioner YT-1000RSN without feedback:

Détail du robinet à boisseau sphérique Elephant BV3131P (3 pièces)-FP-F-ISO-H PA-DA 4M310-08 24 V APL-210N AFC2000

975 32 32 140 153 180 104 98 9

N° Nom de la pièce Matériel 1 Corps Fonte GGG40 2 Joint de siège Nitrile NBR 3 Couteau acier AISI304 4 Garniture de presse-étoupe PTFE 5 glande Acier au carbone WCB 6

Matériaux des pièces du robinet à boisseau sphérique trois pièces Elephant BV3131P(3pc)-FP-F-ISO-H QT-N-EM-O1-220VAC-U1 DN15 avec actionneur QT-N-EM-O1-220VAC-U1 :

water butterfly valve elephant wbv1631n 2w fb h body material cast iron qt450 disk material stainless steel aisi 304 seal nbr pneumatic actuator pa da double action 4m310 08 24v lsu apl 410n ex handwheel mon Thermostats electropneumatic positioner YT-1000RSN without feedback:Butterfly 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. The valves are opened and closed by turning the disk by 90. Opening is performed by turning the handle counterclockwise, closing clockwise. PA DA double acting pneumatic rotary actuators are designed to automate the