Guillotine Damper

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