Damper Valves

Damper Valves are valves that generally work like a butterfly or Knife gate valve design and are especially designed to work under very high temperature and very low pressure (max 500 mbar).

Damper valves are used for air flow control and diversion applications. A butterfly valve is a damper that has only one wafer to control airflow. … A butterfly valve is a quick opening, rotational motion valve that uses a metal, circular disc (vane) to start, stop or regulate flow in a pipe

Applications

Exhaust fumes of turbines and engines can also be used for the drying process of the Tile and Ceramic Industry as well as in the

Wood Processing and Cellulose Processing Industry

Energy Recuperation Plants

Hot Gas Generators

Thermal Reactors

Industrial Boilers and Thermal Power Stations with conventional Boilers or Boiling Beds

Shut off dampers and regulating dampers for Heat exchange and

for Particle Separation

Protection of the bag filters leading to the Grinding Stations

Cement Industry: Flue gas conduits of the Rotary Kiln, circulation to the Coolers, circulation to the  Grinders

Iron and Steel Industry: Pipes of the Furnace and the Coke Oven Battery, Heat Exchangers, Flue Gas purification Plant, DirectReduction Process

Chemical and Petrochemical Industry: Thermal Post-Combustion,

Flue Gas Purification Plants and Energy Recuperation from Flue Gas

General Types

Diverter Damper Valves

Butterfly  Damper Valves

Knife Gate  Damper Valves

Emergency shut-off  Damper valve

Jalousie dampers

Double damper valves

Sweeping trim damper

T-piece changeover damper

Double wings damper

Regulating  damper