{"product_id":"cal-royal-vlv-series-inverted-y-blade-louver-for-1-3-4-doors","title":"Cal-Royal - VLV Series - Inverted Y-Blade Louver for 1-3\/4\" Doors","description":"\u003ch3\u003eCal-Royal - VLV Series - Inverted Y-Blade Louver for 1-3\/4\" Doors\u003c\/h3\u003e\n\u003ch5\u003eFeatures:\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e90-Minute Fire Rated Steel Louvers\u003c\/li\u003e\n\u003cli\u003eFor use in fire-rated door applications under positive and neutral pressure\u003c\/li\u003e\n\u003cli\u003eIntertek testing certification in compliance to NFPA 252 (2000), UL 10C (2009), NFPA 252 (2012), CSI CODE 08 90 00 Louvers and Vents\u003c\/li\u003e\n\u003cli\u003eFusible Link Design Temperature 165°F Max\u003c\/li\u003e\n\u003cli\u003e16 Gauge Cold Rolled Steel Frame and Blades\u003c\/li\u003e\n\u003cli\u003eMitered Welded Corner Frame Construction\u003c\/li\u003e\n\u003cli\u003eReverse \"Y\" Blades are Framed Supported at 1\" Increments with Blocked Vision Design\u003c\/li\u003e\n\u003cli\u003eFree Flow Area: 45% Free\u003c\/li\u003e\n\u003cli\u003e1-9\/16\" Deep Louver Assembly\u003c\/li\u003e\n\u003cli\u003eCadmium Plated Steel Rivets\u003c\/li\u003e\n\u003cli\u003eCadmium Plated Steel Tension Spring\u003c\/li\u003e\n\u003cli\u003eDoor Size Thickness: 1-3\/4\" Only\u003c\/li\u003e\n\u003cli\u003eBaked on Powder Coat Finish\u003c\/li\u003e\n\u003cli\u003eSingle Side Mounting for Non Corridor Exposure with Fastening Screw Included\u003c\/li\u003e\n\u003cli\u003eFasteners: 3 x 3\/4\" LG \u0026amp; 1 x 1\/2\" LG\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote\u003c\/strong\u003e: \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOrder size equal to opening size\u003c\/li\u003e\n\u003cli\u003eFollow all door manufacturer's instructions for use and installation of all louver products\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eDownloads:\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0951\/0596\/files\/VLV_Louvers_Installation_Instructions_0624.pdf?v=1787693491\" title=\"Louvers Installation Instructions\" target=\"_blank\"\u003eInstallation Instructions - VLV\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Cal-Royal","offers":[{"title":"Flat Black (FBK) \/ 12 Inch x 12 Inch","offer_id":62242697707890,"sku":"CARL-VLV1212-FBK","price":81.2,"currency_code":"USD","in_stock":true},{"title":"Flat Black (FBK) \/ 18 Inch x 12 Inch","offer_id":62242697740658,"sku":"CARL-VLV1812-FBK","price":97.55,"currency_code":"USD","in_stock":true},{"title":"Flat Black (FBK) \/ 18 Inch x 18 Inch","offer_id":62242697773426,"sku":"CARL-VLV1818-FBK","price":114.3,"currency_code":"USD","in_stock":true},{"title":"Flat Black (FBK) \/ 24 Inch x 12 Inch","offer_id":62242697806194,"sku":"CARL-VLV2412-FBK","price":113.21,"currency_code":"USD","in_stock":true},{"title":"Flat Black (FBK) \/ 24 Inch x 18 Inch","offer_id":62242697838962,"sku":"CARL-VLV2418-FBK","price":130.15,"currency_code":"USD","in_stock":true},{"title":"Flat Black (FBK) \/ 24 Inch x 24 Inch","offer_id":62242697871730,"sku":"CARL-VLV2424-FBK","price":158.4,"currency_code":"USD","in_stock":true},{"title":"Flat Black (FBK) \/ 24 Inch x 60 Inch","offer_id":62242697904498,"sku":"CARL-VLV2460-FBK","price":494.12,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.locksmithkeyless.com\/products\/cal-royal-vlv-series-inverted-y-blade-louver-for-1-3-4-doors","provider":"Locksmith Keyless","version":"1.0","type":"link"}