wedge gate valves elephant gair gvwr2121m 2w f ost flanged body steel 25l wedge material steel 25l seal metal with ost flange round stem for electric actuator Connection size:DN50 Tableau des pièces et matériaux

Tableau des pièces et matériaux pour robinets à boisseau sphérique Elephant BV3232P(4pc)-FP-3WT-FH à passage intégral

start and stop of compressed air flows in a pneumatic system depending on external control action

Materials of parts of butterfly valves Elephant WBV3434Pf-2W-Fb DN50-250 PN16 carbon steel WCB

Croquis coté des vannes à guillotine Elephant GVKR1331E-2W-Fb-S

wedge gate valves elephant gair gvwr2121m 2w f ost flanged body steel 25l wedge material steel 25l seal metal with ost flange round stem for electric actuator Connection size:DN50 Tableau des pièces et matériauxThe wedge gate valve is designed for installation on a pipeline as a shut off device in water supply systems and the chemical industry. Operating principle: The wedge, connected to the spindle, is lowered or raised depending on the direction of rotation of the handwheel, closing or opening the flow section of the gate valve body. Technical characteristics of wedge gate valves Elephant GAIR GVWR2121M 2W F OST DN50 250 Ru16 flanged, with OST flange,