Guillotine Damper are most commonly specified when isolation is the primary function of the damper. Guillotine dampers are best-suited for isolation applications where low leakage and pressure drop are important Guillotine dampers and blanking plates can be used in any application where a positive isolation is required for routine maintenance and entry to a duct behind a media source . Guillotines are classified in two styles: Low Leak and Zero Leak. Both styles are ideal for a high degree of isolation while providing low pressure drop when the dampers are in the open position. The basic mechanical elements of the guillotine damper are a blade, a peripheral-seal system to prevent gas leakage at all stages of blade movement, support members for the blade, and a drive to move the blade steadily and continuously from open to closed and back again.

Design Features :

Type      : Rectangular / Round

Flanges standard   : As per customer requirement

Available size : 100mm to 5000mm

Material of Construction :

Body : MS IS 2062 / Stainless Steel AISI 304 / 316 / 310

Gate : MS IS 2062 / Stainless Steel AISI 304 / 316 / 310

Gland : MS IS 2062 / Stainless Steel AISI 304 / 316 / 310

Shaft : EN 8 / SS AISI 410 / 304 / 316

Mode of Operation:

Geared hand wheel

Electrical actuator

Pneumatic actuator / cylinder

Applications :

Cement plants

Power plants

Sugar industries

Pulp and paper industries

Water and sewage plants