Dual Valves Australasia presents the Dual wafer slurry knife gate valves (DWSKG) featuring a cast body and a heavy duty stainless steel blade.
Removable seals on either side of the blade provide a bi-directional bubble-tight seal with no metal parts in contact with the slurry.
Dual wafer slurry knife gate valves find application in diverse industries including mining and mineral processing, power generation, sand and gravel, chemical and soda ash, sewage, pulp and paper as well as environmental and effluent.
Key features of Dual wafer slurry knife gate valves:
- Size: 50mm to 600mm (different sizes available on request)
- Operating pressure: DN50 to DN600 rated to 240psi (16 bar)
- When open, the knife gate is fully withdrawn from the slurry flow
- Bi-directional flow