Double cons valves
Double cons valves Supplier
Double Cone Valve is a heavy-duty isolation and discharge valve designed for controlled flow of dry bulk materials such as fly ash, cement, coal dust, lime powder, etc. It provides dust-tight sealing and ensures reliable operation under high temperature and abrasive conditions.
Size Range
- Inlet / Outlet Diameter: 100 mm upto 500 mm
- Custom sizes available as per system requirement
Material of Construction
- Body: Mild Steel (IS 2062) / Carbon Steel / SS 304 / SS 316
- Cone: Mild Steel / Stainless Steel
- Shaft: EN-8 / Stainless Steel
- Sealing: Metal-to-metal / PTFE / Graphite rope (optional)
Operating Mechanism
Actuation Type:
- Manual (Hand Lever)
- Pneumatic Cylinder Operated
- Electric Actuator (Optional)
- Operation: Two cones operate alternately to allow material discharge while maintaining system sealing.
Working Parameters
- Operating Temperature: Up to 400°C (higher on request)
- Operating Pressure: Up to 2 bar (higher rating optional)
- Media: Fly ash, cement, coal dust, powder materials
Mounting
- Mounting Type: Flanged / Hopper mounted
- Flange Standard: As per customer requirement (IS / ANSI / DIN)
Key Features
- Dust-tight operation
- Suitable for abrasive and high-temperature material
- Low maintenance design
- Reliable sealing performance
- Smooth and controlled material discharge
- Long service life
Typical Applications
- Fly ash handling system
- Cement plant
- Thermal power plant
- Pneumatic conveying system
- Dust collection system
- Silo and hopper discharge