Round and square/rectangular section flange mounted guillotine damper for gas isolation

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.


  • Up to DN 2500