ENCON is a reliable partner for manufacturing tailor-made Damper, we have a tendency to deliver safe, reliable merchandise product whereas providing the most effective worth for our customers. we are there to produce unique merchandise product , service and support. We continually re-engineering to make our products the best, most reliable in the industry.
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. Gas tightness requirements of up to 99.98% are routinely met and Zero gas leakage is guaranteed when air sealing is used. 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.
High tempraturer dampers
Designs are available in various materials to suit any temperature, pressure and corrosive condition. For even higher temperatures, special provision can be made in the design such as Refractory / Ceramic Fiber Lining with superior metallurgy.
Design Features
Type: Rectangular / Round
Flanges standard: As per customer requirement
Available size: 100mm to 5000mm
Temp: Temperature up to 974ºC
Differential Pressure up to 2000mm WC
Maintenance free Bearings
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
Pneumatic cylinder
Hydraulic cylinder
Applications
Cement plants
Power plants
Sugar industries
Pulp and paper industries
Water and sewage plants
Flue Gas Desulphurization (FGD)
Boilers
Air Preheaters / Economizers
Chimneys
Gas Turbines
By-pass Stacks
Auxiliary Fans
Fired Heaters