NEUMAX Manual Gear-Operated Fabricated Damper Valves are heavy-duty, hand-controlled dampers built to regulate or isolate the flow of air, flue gas and other low-pressure gaseous media in large-diameter ducting. A fabricated blade or louvre assembly rotates within a fabricated steel body, driven through a worm-gear operator and hand wheel for smooth, high-torque operation even on very large sizes. Fully fabricated to size, they are used across power, cement, steel and process industries wherever standard cast valves cannot meet the diameter or duty required. Supplied by Pankaj Enterprises as a genuine NEUMAX product for industrial and utility buyers across India.

• Fabricated (non-cast) construction allows large, custom sizes beyond standard valve ranges
• Worm-gear hand wheel operator gives smooth, high-torque control for heavy blades
• Suitable for air, flue gas and other low-pressure gaseous media handling
• Fabricated carbon steel or stainless steel construction to suit temperature and media

• Flue gas ducting isolation and flow control in power plants
• Cement, steel and process plant air/gas handling ducts
• Boiler and furnace draft/air-flow control
• Dust collection and pollution-control system ducting
• HVAC and large-diameter air-handling isolation
• Kiln, dryer and process exhaust ducting

• Genuine NEUMAX product, supplied by an authorised distributor
• Fabricated construction allows large and custom sizes not available as standard castings
• Worm-gear hand wheel operator for smooth, high-torque operation
• Fabricated carbon steel or stainless steel body and blade to suit media and temperature
• Suitable for high-temperature flue gas and industrial air-handling duty
• Robust design for continuous heavy-duty industrial service