FEATURES
No pressure drop.
No blockage or leakage,
Disc can be replaced in situ.
Low torque.
Long we life (due to rotating gateidisc).
Self cleaning gate action.
Seals in both directions.
Wedge for position seal.
Cutaway to clean seating area.
Fabricated valves can be repaired in line.
Sleeve out of flow when in open position.
Deflection cone
| Type | Gate Valves |
| Body Material | Cast Iron , Stainless Steel |
| Media | Slurry |
| DN/NPS/NB(Metric) | Min: 2 inch ( 50 mm ) Max: 60 inch ( 1500 mm ) |
| Pressure | Min: 10 Bar ( 145 psi ) Max: 16 Bar ( 232 psi ) |
| Actuation Method | Electric , Gearbox , Hydraulic , Manual , Pneumatic |
| Applications | Corrosive Chemicals , Highly Abrasive |
| Country | South Africa |
Dual’s Rotary Disc Wafer Sleeve Valve is a unique rotating disc valve designed specifically for heavy abrasive and corrosive slurries.T he Patented design allows the valve to cycle in heavy slurries without jamming and has a ring seat sleeve that can be replaced when worn.The valve can be used to control and throttle the flow. Zero discharge to atmosphere.
