3 way damper with one inlet and 2 outlets. Each outlet port has a butterfly or louvre damper, normally mechanically interlocked, so that as one port opens the other closes.
The 3 way damper can control, distribute or isolate gas flow.
Available with pneumatic, electric, hydraulic or manual actuator.
Depending on the sealing system, varying levels of tightness can be obtained (95% -100 %).
Suitable for low pressure combustion gases at high temperatures (up to 750ºC).
Applications in cogeneration plants, waste heat recovery systems.
Sizes: up to DN 2000