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O-Port Thru Gate Valve for Heavy Slurry and Scaling Applications Features and Benefits 1. NPV O-Port design is generally used in heavy slurry and scaling applications 2. Special Electro Polished gate with machine beveled edge is standard in severe services such as phosphoric acid, green liquor and white liquor applications 3. Precision machining of body […]


DUCO Bidirectional Perimeter Seated Full Port Cavity Free Design Features and Benefits 1. Perimeter seating guarantees bi-directional bubble-tight shutoff 2. Elastomer seat is mechanically retained between body halves preventing movement or separation from the body, unlike standard o-ring seated valves 3. Full port cavity free body design prevents de-watering of pulp stock and is ideal […]