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bidirectional seal wafer knife gate valve seller

Wafer style, bidirectional knife gate valve. one piece integral cast body with sliding wedges to provide bidirectional function. high flow rates with low pressure drops. several seat and packing materials available. face to face dimension according cmo standard. general applications this knife gate valve is appropriate for clean liquids or
The bonnet-less valve sediments – and is ideally suited for abrasive slurries, pulp stock, semi-solids, dry ash, chips, etc. the valves find application in paper and pulp, minerals and metals, steel plants, thermal power plants and chemical/ petrochemical industries. l&t valves offers knife gate valves with and unidirectional applications.
Bidirectional knife gate valve. the bray/vaas series 752 features a robust steel reinforced perimeter seat which provides bidirectional zero leakage shutoff. the replaceable steel reinforced perimeter seat is mechanically retained between both halves of the two piece bolted body for unsurpassed performance in the most demanding applications.
Slurry wafer knife gate valve (skw) slurry wafer knife gate valve (skw) is designed for heavy duty purposes to isolate flow, even in the most demanding process conditions. the complete valve is built around an ease of maintenance concept and it contains only two service parts: ring sleeves and secondary seal.

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