water butterfly valve elephant wbv1632e 2w fb h body material cast iron qt450 disk material stainless steel aisi 316l seal epdm pneumatic actuator pa sa with return springs positioner yt 1000rsn without feedback Heat supply system Données techniques du robinet à

Données techniques du robinet à boisseau sphérique Elephant BV3131P(3pc)-FP-F-ISO-H PA-DA 4M310-08 220V MON AFC2000 :

Technical parameters of Water Butterfly Valve Elephant WBV3432E-2W-Fb-H

⁰C de -45 à +425 Milieu de travail Eau

joint - NBR avec actionneur pneumatique double effet PA-DA-105-1 :

water butterfly valve elephant wbv1632e 2w fb h body material cast iron qt450 disk material stainless steel aisi 316l seal epdm pneumatic actuator pa sa with return springs positioner yt 1000rsn without feedback Heat supply system Données techniques du robinet àThe butterfly valve is designed to be used as a shut off or regulating valve for flow control in heat supply systems, water supply, in technological processes of 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 performed by turning the handle counterclockwise, closing clockwise. Elephant pneumatic rotary actuators double acting PA DA and