water butterfly valve elephant wbv1331e 2w f h dn50 300 16 bar body ggg40 cast iron disc 304 stainless steel seal epdm with pneumatic actuator pa da xxx pneumatic distributor 4v320 08 220v and als200d magnetic switch Compression 15 Matériaux des composants du

15 Matériaux des composants du robinet à boisseau sphérique Elephant BV3232P(3pc)-FP-W-ISO-H passage complet

Spécification du matériau du robinet à boisseau sphérique Elephant BV3131P(3pc)-FP-F-ISO-H PA-DA APL-210N MON :

mm Nombre et diamètre d des trous de connexion X

closing or opening the flow section of the valve body

water butterfly valve elephant wbv1331e 2w f h dn50 300 16 bar body ggg40 cast iron disc 304 stainless steel seal epdm with pneumatic actuator pa da xxx pneumatic distributor 4v320 08 220v and als200d magnetic switch Compression 15 Matériaux des composants duButterfly valves are designed for use as shut off or control valves to control flows in heat and water supply systems, as well as in industrial processes in the food, chemical, oil and gas, pulp and paper, and other industries. PA x x pneumatic actuators are designed to automate the control of quarter turn valves. PA DA x double acting pneumatic actuators use two ports to supply the control fluid and generate movement in both directions, both opening