Description
[{“name”:”Item”,”normalizedValue”:”Fire Damper”,”rank”:1,”value”:”Fire Damper”},{“name”:”Mounting Type”,”normalizedValue”:”Dynamic, Vertical or Horizontal”,”rank”:2,”value”:”Dynamic, Vertical or Horizontal”},{“name”:”Shape”,”normalizedValue”:”Round”,”rank”:4,”value”:”Round”},{“name”:”Includes”,”normalizedValue”:”Stainless Steel Closure Spring, UL Fusible Link”,”rank”:5,”value”:”Stainless Steel Closure Spring, UL Fusible Link”},{“name”:”Material”,”normalizedValue”:”20 ga Galvanized Steel”,”rank”:9,”value”:”20 ga Galvanized Steel”},{“name”:”Damper Shape”,”normalizedValue”:”Round”,”value”:”Round”},{“name”:”Standards”,”normalizedValue”:”CSFM, IBC, NFPA 80, NFPA 90A,101, NYC MEA, UL 555″,”value”:”CSFM, IBC, NFPA 80, NFPA 90A,101, NYC MEA, UL 555″},{“name”:”Free Area”,”normalizedValue”:”0.6 sq ft”,”value”:”0.6 sq ft”},{“name”:”For Use With”,”normalizedValue”:”Low Pressure HVAC Systems”,”value”:”Low Pressure HVAC Systems”},{“name”:”Damper Item”,”normalizedValue”:”Fire Damper”,”value”:”Fire Damper”},{“name”:”Fire Rated”,”normalizedValue”:”1 1/2 hr”,”value”:”1 1/2 hr”},{“name”:”Fusible Link”,”normalizedValue”:”165 Degrees F”,”value”:”165 Degrees F”},{“name”:”Damper Depth”,”normalizedValue”:”13 5/8 in”,”value”:”13 5/8 in”},{“name”:”Nominal Duct Dia.”,”normalizedValue”:”12 in”,”value”:”12 in”},{“name”:”Damper Dia.”,”normalizedValue”:”11-7/8 in”,”value”:”11 7/8 in”},{“name”:”Rough Opening Width”,”normalizedValue”:”12 in”,”value”:”12 in”},{“name”:”Maximum Pressure”,”normalizedValue”:”4 in wc”,”value”:”4 in wc”},{“name”:”Frame/Blade Material”,”normalizedValue”:”Galvanized Steel / Galvanized Steel”,”value”:”Galvanized Steel / Galvanized Steel”},{“name”:”Closure Pressure Rating”,”normalizedValue”:”4 in wc”,”value”:”4 in wc”},{“name”:”Frame Depth”,”normalizedValue”:”14 in”,”value”:”14 in”},{“name”:”Frame Material”,”normalizedValue”:”Galvanized Steel”,”value”:”Galvanized Steel”},{“name”:”Blade Seal Material”,”normalizedValue”:””,”value”:”Not Applicable”},{“name”:”Overall Height”,”normalizedValue”:””,”value”:”Not Applicable”},{“name”:”Flange Width”,”normalizedValue”:””,”value”:”Not Applicable”},{“name”:”Mounting Position”,”normalizedValue”:”Horizontal, Vertical”,”value”:”Horizontal, Vertical”},{“name”:”Rough Opening Diameter”,”normalizedValue”:”12 in”,”value”:”12 in”},{“name”:”Blade Type”,”normalizedValue”:”Butterfly”,”value”:”Butterfly”},{“name”:”Number of Panels”,”normalizedValue”:”1″,”value”:”1″},{“name”:”Blade Material”,”normalizedValue”:”Galvanized Steel”,”value”:”Galvanized Steel”},{“name”:”Rough Opening Shape”,”normalizedValue”:”Round”,”value”:”Round”},{“name”:”Closure Velocity Rating”,”normalizedValue”:”2,000 fpm”,”value”:”2,000 fpm”},{“name”:”Airflow Direction”,”normalizedValue”:”Horizontal, Vertical”,”value”:”Horizontal, Vertical”},{“name”:”Overall Diameter”,”normalizedValue”:”11-7/8 in”,”value”:”11 7/8 in”},{“name”:”Single Acting/Double Acting”,”normalizedValue”:””,”value”:”Not Applicable”},{“name”:”Fits Fan Diameter”,”normalizedValue”:””,”value”:”Not Applicable”},{“name”:”For Nominal Duct Diameter”,”normalizedValue”:”12 in”,”value”:”12 in”},{“name”:”For Duct Shape”,”normalizedValue”:”Round”,”value”:”Round”},{“name”:”Overall Length”,”normalizedValue”:”14 in”,”value”:”14 in”},{“name”:”ACMA Leakage Class”,”normalizedValue”:””,”value”:”Not Applicable”},{“name”:”Frame Material Thickness”,”normalizedValue”:”20 ga”,”value”:”20 ga”},{“name”:”For Fuel Type”,”normalizedValue”:””,”value”:”Not Applicable”},{“name”:”Frame Less Flange”,”normalizedValue”:”113 sq in”,”value”:”113 sq in”},{“name”:”Seal Material”,”normalizedValue”:””,”value”:”Not Applicable”},{“name”:”Closure Type”,”normalizedValue”:”Spring”,”value”:”Spring”},{“name”:”Mounting Style”,”normalizedValue”:””,”value”:”Not Applicable”},{“name”:”Connection Type”,”normalizedValue”:””,”value”:”Not Applicable”},{“name”:”Blade Orientation”,”normalizedValue”:””,”value”:”Not Applicable”},{“name”:”Flange Type”,”normalizedValue”:””,”value”:”Not Applicable”},{“name”:”Pressure Drop @ 1000 fpm (AMCA 5.2)”,”normalizedValue”:””,”value”:”Not Applicable”},{“name”:”Overall Width”,”normalizedValue”:””,”value”:”Not Applicable”},{“name”:”Maximum Ambient Temperature”,”normalizedValue”:”165 deg F”,”value”:”165 Degrees F”},{“name”:”Counterbalanced”,”normalizedValue”:””,”value”:”Not Applicable”},{“name”:”Rough Opening Length”,”normalizedValue”:””,”value”:”Not Applicable”},{“name”:”Damper Type”,”normalizedValue”:”Dynamic”,”value”:”Dynamic”},{“name”:”Maximum Air Velocity”,”normalizedValue”:”2,000 fpm”,”value”:”2000 fpm”},{“name”:”Switch Action”,”normalizedValue”:”Normally Open”,”value”:”Normally Open”},{“name”:”Damper Application”,”normalizedValue”:”Fire”,”value”:”Fire”},{“name”:”Fusible Link Temperature”,”normalizedValue”:”165 deg F”,”value”:”165 Degrees F”},{“name”:”Country of Origin (subject to change)”,”normalizedValue”:”United States”,”value”:”United States”},{“name”:”Package Quantity”,”normalizedValue”:”1″,”value”:”1″}]

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