F2A ULE Rectangular Damper

F2A ULE Rectangular Damper is a commercial damper designed to control or shut off ductworks in commercial applications. Offered with volume control version (ULO), antifrost version (ULG) and shut off version (ULS) options within U damper range. Provides superior airtightness performance with Class 4 (EN 1751) upstream/downstream airtightness. This high airtightness standard optimizes system efficiency and minimizes energy loss. Class A frame airtightness is offered as standard. Offers wide size range between 400x400 mm minimum and 1400x1400 mm maximum dimensions. Provides production opportunity with 50 mm intervals in L and H directions. Blade height 100 mm, frame width 110 mm (130 mm optional) offered in standard dimensions. Offers solutions suitable for different environmental conditions with galvanized steel, stainless steel or aluminum material options. Aluminum option is also available for 110 mm frame dimension. Blades are manufactured from galvanized steel, stainless steel or aluminum profiles. Provides excellent sealing with stainless steel lateral gaskets and EPDM blade gaskets. EPDM material maintains flexibility in wide temperature range and guarantees long-lasting performance. Stainless steel lateral gaskets offer corrosion resistance and durability. Provides precise movement control with 12 mm control shaft. Blades are actuated via linkage system and guarantee synchronous movement. Manual or motorized control can be factory mounted and selected according to system requirements. Provides reliable operation with 1000 Pa acceptable pressure for 1 meter length. This pressure resistance offers sufficient performance for most commercial HVAC applications and guarantees system safety. Works in operating temperature range of -20°C to +80°C. This temperature spectrum provides reliable performance in most commercial and industrial applications and offers wide usage area. Provides rapid delivery opportunity with 72 hours ex works time limit for standard dimensions. This short delivery time offers flexibility in project scheduling and meets urgent needs. Motorized version can be offered on request. Motorized control provides automatic system integration opportunity and enables remote control. Manual control offers simple and reliable operation. Class B or Class C frame airtightness can be offered as option to reduce leakage rate in ventilation networks. Aesthetic and protection requirements can be met with painting options. Offers ideal solution for system control, regional air distribution and flow regulation in commercial HVAC applications. Can be safely used in office buildings, shopping centers, hotels and other commercial facilities.