wedge gate valves elephant gair gvwr2121m 2w f ost flanged body steel 25l wedge material steel 25l seal metal with ost flange round stem with electric drive elephant mt n xem o2 380vac u1 five cam Connection size:DN300 les systèmes d'alimentation en eau

les systèmes d'alimentation en eau et les processus technologiques dans les industries alimentaire

Sketch of materials for rotary disc valves Elephant Water Butterfly Valve Elephant WBV1432E-2W-Fb-H

Butterfly valve model WBV1413E-2W-Fb PA-SA 4V320-08 AC220V APL-510N-EX 4V320-08 220V is designed for use as shut-off or regulating valves to control flows in heating systems

Matériaux des pièces du robinet à boisseau sphérique Elephant BV3232P(3pc)-FP-W-ISO-H Ru63/40/25 QT-NM-O2-380VAC-Y1 DN10 Ru63

Dimensions et dimensions d'installation vanne papillon eau Elephant WBV1432N-2W-Fb matériau du corps - Fonte GGG50/EN-GJS-500-7

wedge gate valves elephant gair gvwr2121m 2w f ost flanged body steel 25l wedge material steel 25l seal metal with ost flange round stem with electric drive elephant mt n xem o2 380vac u1 five cam Connection size:DN300 les systèmes d'alimentation en eauThe wedge gate valve is designed for installation on the pipeline as a shut off device in water supply systems and chemical industry. Operating principle: The wedge connected to the spindle is lowered or raised depending on the direction of rotation of the hand wheel, closing or opening the passage section of the gate valve body. The multi turn actuator is designed to automate the process of control of industrial valves, as well as to determine the