knife gate valve elephant gvkr3232e 1w fb s dn50 16 bar unilateral flanged joint spindle retractable body 316 stainless steel gate valve 316 stainless steel seal epdm control handwheel wenz Connection size:DN50 8 150 115 14x14 F07

8 150 115 14x14 F07 1

Technical data of PA-DA pneumatic actuators:

Pneumatic actuator

Technical parameters of pneumatic valve Elephant 4V320-10 220V:

DN Ød L H H1 Tige Fil Bride ISO Poids 10 10 63 34 68 9x9 3/8" F03

knife gate valve elephant gvkr3232e 1w fb s dn50 16 bar unilateral flanged joint spindle retractable body 316 stainless steel gate valve 316 stainless steel seal epdm control handwheel wenz Connection size:DN50 8 150 115 14x14 F07Gate valves are designed for installation on pipelines as shut off devices and for regulating the flow of working media in water supply systems (except for drinking water systems) and in the chemical industry. The principle of operation of gate valves is based on the movement of the gate (blade) perpendicular to the flow of the medium. When the nominal diameter of the pipeline is completely blocked, the flow stops; when partially blocked, the flow is