knife gate valve elephant gvkr1331e 1w fb 2p dn50 300 61016 bar flanged joint spindle retractable body cast iron ggg40 seal epdm pneumatic drive wenz induction sensors lj12a3 4 zex 24v Connection size:DN300 Les vannes pneumatiques 4M310-08 sont

Les vannes pneumatiques 4M310-08 sont utilisées pour le contrôle des systèmes pneumatiques dotés d'une surface d'accueil NAMUR pour l'installation de vannes à travers des trous traversants dans le corps

Porte WBV3232V-2W-Fb PA-SA APL-510N-EX

Matériaux de la vanne papillon d'eau Elephant WBV3131E-2W-CH

which results in the closing or opening of the electrical circuit

The APL-510N-EX limit switch box is an electrical device designed to open and close the working circuit and to visualize the positions of the shut-off body of pipeline valves

knife gate valve elephant gvkr1331e 1w fb 2p dn50 300 61016 bar flanged joint spindle retractable body cast iron ggg40 seal epdm pneumatic drive wenz induction sensors lj12a3 4 zex 24v Connection size:DN300 Les vannes pneumatiques 4M310-08 sontThe gate valve is designed to be installed on a pipeline as a shut off device and to regulate the flow of the working medium in water supply systems (except for drinking water supply systems) and in the chemical industry. The principle of operation of a gate valve is based on the movement of the gate (knife) perpendicular to the flow of the medium. When the nominal diameter of the pipeline is completely blocked, the flow stops; when partially blocked,