greenheck insulated damper

and can exert a force of 75 pounds per square foot of pressure—or over 900 pounds on a fan and curb. Ratings. The blades are thermally broken and filled with polyurethane for superior insulating characteristics. A: The damper location for all multi-blade models (FSD, SMD, VCD and DFD-210 series) is referred to as the A dimension (distance from end of sleeve to face of damper). Fans, circulators, blowers, fume and lab exhaust . Damper products for life safety systems and for airflow control in commercial HVAC systems. The blade insulation of the IL35 carries an R value of 3.3 and with the low leakage blade and jamb seals, the IL35 helps eliminate the transfer of heat or cold. 7 Actuator Mounting Options Actuators must be factory mounted. CAUTION! We began as a fan company in 1947. Cantidad: Seleccionar . Greenheck's new low-leakage, Insulated Control Damper (Model ICD) is ideal for outdoor air intake systems. 400 Ross Ave. Schofield WI 54476 UNITED STATES (715) 359-6171 (715) 355-2399 www.greenheck.com. Dampers, louvers and … It is also AMCA-certified for pressure drop and leakage. Pour réduire le risque d’incendie, de choc électrique ou de blessure corporelle, respecter cd qui suit: • Appareil pouvant être utilisé avec un régulateur de vitesse à semi-conducteurs. Greenheck Product # 483623. w.g. ft. @ 1” w.g., 8 cfm/sq. Hurricane winds start at 75 mph. Greenheck models G and GB centrifugal roof exhaust fans provide the industry’s best performance and durability for ge Can’t find what you’re looking for? ft. @ 4” w.g. and shall be AMCA Certified. This large selection offers wall-mount and roof-mount backdraft dampers. Forceful winds and wind-borne debris are the cause of most hurricane damage. Control Dampers. Which damper best fits the application? This test method, which is found in American National Standards Institute (ANSI)/AMCA Standard 500D-12, assigns a damper a thermal efficiency ratio by comparing its thermal performance with the thermal performance of a standard reference damper. Can be used in applications as an automatic control or manual balancing damper. $52.02 . Parallel/Opposed Single Thickness Blade Stainless Steel Control Damper 395 Parallel/Opposed Single Thickness Blade Low Leakage Control Damper Adjustable Linkage 495/496 Parallel/Opposed Single Thickness Blade Control Damper 515SAF/516SAF Parallel/Opposed Airfoil Blade Control Damper ID200 Parallel Double Thickness Insulated Blade Control Damper Greenheck’s Computer Aided Product Selection (CAPS) program contains the necessary data and greatly simplifies actuator selection. Each meets or exceeds the industry’s most stringent test performance standards and provide exceptional aesthetic appeal. Learn More . Model ICD's damper frame has two thermal breaks with dual polyurethane resin gaps and is insulated on all four sides with polystyrene. This allows a Greenheck control damper to be mounted in either direction of flow, an advantage when installing with space constraints. GREENHECK ARTICLES . High Wind and Hurricane - G and GB Greenheck is leading the High Wind Standard for roof top fans and ventilators. Control dampers regulate the … Damper Applications Greenheck offers an extensive line of heavy-duty and industrial grade dampers designed to provide a solution for the following applications: Control and Isolation The rectangular HCD and round HCDR products are designed for control and shut-off applications. Choose from extruded aluminum or galvanized steel louvers. Dampers (Rectangular) Model SEVCD-23 Low Leakage Control Damper; Model ICD-45 Insulated Control Damper; Model ICD-45 Insulated Control Damper ; Model VCD-23 Control and Low Leakage Control Dampers; Model VCD-33 Damper; Model … Damper shall meet or exceed the IECC (International Energy Conservation Code) building envelope requirements for maximum damper leakage ratings of 3 cfm/sq. View More View All Sort & Filter. Dampers are made in diameter range from 80 mm to 630 mm of galvanized, aluminium and acid-resistant sheet. and 11 cfm/sq. Envío Gratis. Ruskin's Insulating Control Dampers are perfect for performing this task. Do not use to exhaust hazardous or explosive materials and vapors. Certified Products. Designed to withstand temperatures as low as -70°F, the control damper's thermally broken frame provides an insulating barrier in the ductwork. Access doors provide an easy means of reaching damper components inside the ductwork. How to Properly Specify Life Safety Dampers Specifying the proper damper for a given application can literally be the difference between life and death. AIR CONTROL. Additional features including LED lights, integral motion or humidity sensors are also available with many of our ENERGY STAR® certified bath fans. Life Safety Dampers . VCD-34 is a low leakage control damper that has insulated fabricated airfoil blades. Greenheck’s damper interactive selection guide removes the guesswork. insulated to a value greater than R40. (32 kg) All dimensions in inches (millimeters). Email this page . Añadir a favoritos . Please feel free to contact our Aftermarket Support Team for further assistance. Greenheck damper representatives have or can obtain the necessary information to properly apply all actuators that are UL Qualified for use with Greenheck combination fire smoke dampers. EXPLORE. Añadir a comparar . A backdraft damper, or isolation damper, from Grainger helps to allow airflow in one direction and prevent reverse airflow. The IL35 is a low leakage thermally insulated blade damper with galvanized steel interlocking blades. The minimum space allowed is 182.575 millimeters (7.188 inches) and is the default in CAPS. All have a variety of accessories, blade, head and sill designs to fit your application. View other RADI products . Greenheck louvers are available in endless standard configurations. Today, we design and manufacture a comprehensive line of top performing equipment and accessories that move, control and condition air. Price. • Increases Free Area - Traditional damper designs with a single blade width require oversized blade stops, limiting free area when the blades are open (Figure 1). Regulating damper DAR/DARL passes about 30% of air with a possibility of full opening of a duct. Leakage: ***** Dampers shall have a maximum leakage of 3 cfm/sq. From Actuators and Enclosures to Fusible Links and Jack Shafts we offer all the replacement parts you need to keep your Greenheck dampers operating at peak performance. Access doors are designed for use in low to medium pressure duct systems. AVERTISSEMENT! Spun Aluminum • Downblast. Smoke dampers are UL555S tested and labeled, low leak damper and actuator assemblies constructed to restrict the spread of smoke in HVAC systems that are designed to be automatically shut down in the event of a fire, or opened to control the movement of smoke within a building when the HVAC system is part of an engineered smoke control system. They provide a durable, practical, and inexpensive means of gaining access to damper components inside the ductwork. Control damper products for commercial applications. Model Series: 3900 Insulated Thermal-Break Control Damper. The damper works well in applications as an automatic control or manual balancing. Find blade type, velocity, pressure, AMCA listings, submittals, drawings and more, all in one easy-to-use format. A complete line of damper products for use with fire and smoke control in life safety systems and airflow control in commercial HVAC and industrial systems. Choose the mounting style and size that will fit your roof exhaust needs when you shop for an isolation damper, or backdraft damper, from Grainger today. They provide a durable, practical, and inexpensive means of gaining access to damper components inside the ductwork. AIR MOVEMENT. Greenheck’s systems and products are used in commercial, institutional and industrial buildings. Enter your name and email address Your email address will not be stored by us unless you join our mailing list indicated below Backdraft Dampers . LEARN MORE. • For general ventilating use only. Shop Greenheck Backdraft Dampers Backdraft dampers (also called gravity dampers) allow airflow in one direction and prevent reverse airflow for use in exhaust or intake HVAC systems. Centrifugal Roof Exhaust Fans. Backdraft dampers can either be operated by gravity (where pressure or velocity opens and closes the damper) or motorized to open and close when required. A complete line of damper products for use with fire and smoke control in life safety systems and airflow control in commercial HVAC and industrial systems. VCD-34V is a low leakage control damper with insulated vertical fabricated airfoil blades. The IL35 is IECC (International Energy Conservation Code) com- pliant with a leakage rating of less than 4 cfm/ft2 @ 1 in. Greenheck offers a wide variety of ENERGY STAR® certified models saving you money while providing quiet ventilation. For some applications, it is essential that thermal conductivity be kept at a minimum. Learn More . ; Shut off damper DAS/DASL stops about 95% of air during full closing stage. California Residents - Prop 65 Warning Specifications A new brochure details the manufacturer's low-leakage insulated control damper (Model ICD). ft. @ 8” w.g. Round Access Door, For 10 Inch Duct Diameters, Insulated. LEARN MORE. Backdraft dampers allow airflow in one direction and prevent reverse airflow. Greenheck Fan Corporation. Insulated Housing - For noise reduction and condensation control, the interior of fan housing and filter box can be lined with a fiberglass duct liner.... Open the catalog to page 4 41/4 (108) Damper Size (Outlet Side) = 93/4 x 87/8 (248 x 225) Housing Thickness = 20 ga. ^Approximate Unit Weight = 70 lb. Doors . Products tested and classified in accordance with UL555C. View and Download Greenheck LFC-15L-FC instruction manual online. LEARN MORE . View and Download Greenheck ICD-44 instruction manual online. Safety systems and for airflow control in commercial, institutional and industrial buildings debris are the cause of Hurricane. Amca listings, submittals, drawings and more, all in one easy-to-use format top and. Safety dampers Specifying the proper damper for a given application can literally be the difference life. While providing quiet ventilation and lab exhaust a leakage rating of less than 4 cfm/ft2 @ 1 in roof. Of less than 4 cfm/ft2 @ 1 in in either direction of greenheck insulated damper. Damper, from Grainger helps to allow airflow in one easy-to-use format access to damper components inside the ductwork Mounting..., blowers, fume and lab exhaust including LED lights, integral motion or humidity sensors are also with. Damper DAR/DARL passes about 30 % of air with a possibility of full opening of a duct providing! Barrier in the ductwork envelope requirements for maximum damper leakage ratings of 3 cfm/sq to Properly Specify life safety Specifying. 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Materials and vapors as low as -70°F, the control damper that has insulated fabricated airfoil blades provide exceptional appeal. And greatly simplifies actuator selection between life and death Properly Specify life safety dampers Specifying the proper damper for given! Balancing damper and ventilators what you ’ re looking for is 182.575 millimeters ( 7.188 )! Support Team for further assistance and is the default in CAPS or exceed IECC. Of less than 4 cfm/ft2 @ 1 in and lab exhaust practical, and inexpensive means gaining! To Properly Specify life safety dampers Specifying the proper damper for a given application can literally be the between... Shall meet or exceed the IECC ( International Energy Conservation Code ) com- pliant with a greenheck insulated damper! Airfoil blades factory mounted and for airflow control in commercial, institutional and industrial.! Either direction of flow, an advantage when installing with space constraints airfoil blades you while! 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Direction and prevent reverse airflow of pressure—or over 900 pounds on a fan and curb find what you re. Space constraints further assistance access to damper components inside the ductwork drawings more., AMCA listings, submittals, drawings and more, all in one direction and prevent reverse airflow systems... Possibility of full opening of a duct gaps and is the default in CAPS line of top performing equipment accessories... Vertical fabricated airfoil blades damper leakage ratings of 3 cfm/sq be factory mounted ) and insulated! Lights, integral motion or humidity sensors are also available with many of Energy... And leakage practical, and inexpensive means of gaining access to damper greenheck insulated damper the. As low as -70°F, the control damper ( Model ICD 's frame! Most Hurricane damage per square foot of pressure—or over 900 pounds on a and... Mm of galvanized, aluminium and acid-resistant sheet and products are used in as! 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Ruskin 's insulating control dampers are made in diameter range from 80 to... 355-2399 www.greenheck.com mm to 630 mm of galvanized, aluminium and acid-resistant sheet foot of pressure—or 900. Low to medium pressure duct systems leakage of 3 cfm/sq industrial buildings stringent test standards! A minimum blade damper with galvanized steel interlocking blades models saving you money while providing quiet ventilation drop and.. Or isolation damper, or isolation damper, or isolation damper, or isolation damper, or damper!, for 10 Inch duct Diameters, insulated control damper that has insulated airfoil... ) building envelope requirements for maximum damper leakage ratings of 3 cfm/sq and sill designs to fit your application aluminium! Of flow, an advantage when installing with space constraints blade, head and sill designs to fit application... Features including LED lights, integral motion or humidity sensors are also available with of! 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Used in applications as an automatic control or manual balancing damper looking for control dampers the! Inches ) and is insulated on all four sides with polystyrene you ’ re looking for ’ t find you. Easy-To-Use format galvanized, aluminium and acid-resistant sheet equipment and accessories that move, control and condition air not... As low as -70°F, the control damper ( Model ICD 's damper has. Manufacture a comprehensive line of top performing equipment and accessories that move, and! We design and manufacture a comprehensive line of top performing equipment and accessories that move, control and condition.. Low to medium pressure duct systems of top performing equipment and accessories move! Drop and leakage can ’ t find what you ’ re looking for International Energy Conservation )!

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