Circular or rectangular isolating damper with shut-off system by means of a sliding gate.
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 (600ºC).
Applications in cogeneration plants, waste heat recovery systems.
Sizes: up to DN 2500