water butterfly valve elephant wbv1631e 2w fb h body material cast iron qt450 disk material stainless steel aisi 304 seal epdm electric actuator qt ex em o1 24vdc u1 24v Limit switches Dimensions hors tout et d'installation

Dimensions hors tout et d'installation du robinet à boisseau sphérique trois pièces Elephant BV3232P(3pc)-FP-F-ISO-H QT-N-EM-O1-220VAC-U1 DN15 avec actionneur QT-N-EM-O1-220VAC-U1 :

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Dimensions hors tout et d'installation du robinet à boisseau sphérique Elephant BV3232P-FP-Fb-ISO-H QT-N-EM-O1-24VDC-U1 DN15 Ru16

water butterfly valve elephant wbv1631e 2w fb h body material cast iron qt450 disk material stainless steel aisi 304 seal epdm electric actuator qt ex em o1 24vdc u1 24v Limit switches Dimensions hors tout et d'installationButterfly 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. Electric quarter turn actuators of explosion proof version are designed for