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 Lift Check Valve 7 15 57 110 66

7 15 57 110 66 0

distributeur pneumatique 4M310-08 24V et bloc de fin de course APL-410N EX :

Sketch of materials of butterfly valves with triple eccentricity Elephant WBV3EX-3431M-1W-F-ISO DN50-125 PN25

DN UN B C ØD d G CH (tige) ISO Couple Poids mm Nm kg 40 105 55 33 75 10 30 9x9 F05 20 1

Dimensions et dimensions des électrovannes Elephant VS431-VT-NC-24VAC

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 Lift Check Valve 7 15 57 110 66Gate 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