Dome Tuff®
Dome Tuff ® from TECHFLOW ® is an isolation valve used in many applications where conventional valves like ball valve, butterfly valve and slide gate valves fails to operate. Dome tuffs are available in various sizes & types. This can also be customized upon request in case of critical material handling.
Dome tuffs Available in Sizes:
DN 50, 80, 100, 150, 200, 300, 400
Pulse Jet Envelope Filter
What makes our Dome Valve Exclusive
VALVE CLOSED VALVE SEALED WITH INFLATABLE SEAT
VALVE CLOSING FLOW REDUCING
VALVE OPEN MATERIAL PASSSING
Problems in Conventional Valves Solved with Dome-Tuff
Dome Tuff Features
Dispatched in Plug & Play Condition
Rigid Construction
Able To Handle Highly Abrasive Material
Inflatable Seal for Zero Leakage
Works Up to 250° C
Highly Reliable Against Conventional Valves
Available is various sizes
Dome Tuff Options
Material of Constructions: CI / Mild Steel / Stainless Steel / Combination
Type of Valve: Dropthru / In Line (For Diverting Flow)
Applications of Dust Aspiration Unit
- Isolation Valve
- Dense Phase Pneumatic Conveying
- Line Shut-off
- Reactor Fill/Shut-off
- Silo Discharge
- Vacuum Dryer Discharge
- Centrifuge Discharge
- Gasification
- Nauta Mixer Discharge
- Weigh Bin Fill
- Ribbon Blender Discharge
- Hopper Discharge
- Roaster Inlet & Discharge
- Hopper Shut-off
- Bag House Discharge
- Lock-hopper Valves
- Mixer Discharge
- Control Valve
- Air Lock (Double-dump)
Industries We Serve
Plant & Building

35,000
(sq. mtr.)
Total Premises

12,000
(sq. mtr.)
Workshop Area

2,000
(sq. mtr.)
Admin Block
Executions Per Year

450+
Dust Control System

6,000+
Centrifugal Blowers

100+
Steel Processed

4800+
(Tons)
Steel Processed
Team Strength

17
Design Team

8
After Sales Team

120
Production Team

120
Other Departmentss

265
Total