{"product_id":"duravent-directvent-pro-storm-collar","title":"Duravent DirectVent Pro Storm Collar","description":"\u003cp\u003e\u003cb\u003eThe Duravent DirectVent Pro storm collar keeps rain out where the vent pipe meets the roof flashing, in 4\" x 6-5\/8\" (46DVA-SC) and 5\" x 8\" (58DVA-SC).\u003c\/b\u003e It slides down the pipe to sit on top of the flashing cone and is sealed to the pipe. Every vertical DirectVent Pro roof penetration uses one.\u003c\/p\u003e\n\u003ch2\u003eAt a glance\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeather seal\u003c\/strong\u003e: Between pipe and flashing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo diameters\u003c\/strong\u003e: 46DVA-SC and 58DVA-SC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-hardening sealant\u003c\/strong\u003e: Between collar and pipe\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVertical runs\u003c\/strong\u003e: Above the roof flashing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDetails\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart numbers\u003c\/th\u003e\n\u003ctd\u003e46DVA-SC (4\" x 6-5\/8\"), 58DVA-SC (5\" x 8\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUse\u003c\/th\u003e\n\u003ctd\u003eWeather-tight seal between the pipe and the roof flashing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePosition\u003c\/th\u003e\n\u003ctd\u003eSlid down the pipe to the top of the flashing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSeal\u003c\/th\u003e\n\u003ctd\u003eNon-hardening sealant between collar and pipe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUsed with\u003c\/th\u003e\n\u003ctd\u003eDirectVent Pro roof flashings F6, F12, FF and DS styles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct line\u003c\/th\u003e\n\u003ctd\u003eDirectVent Pro, Duravent's co-axial (concentric) direct vent system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDuravent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eSeal it to the pipe.\u003c\/strong\u003e Duravent's instructions call for a bead of non-hardening sealant between the storm collar and the pipe after it is pushed down onto the flashing.\u003c\/p\u003e\n\u003ch2\u003eQuestions people ask us\u003c\/h2\u003e\u003ch3\u003eDoes it come with the flashing?\u003c\/h3\u003e\u003cp\u003eNo. The storm collar is a separate part. Order it in the same diameter as the roof flashing and pipe.\u003c\/p\u003e\u003ch3\u003eWhich size do I need?\u003c\/h3\u003e\u003cp\u003eMatch the pipe: \u003cb\u003e46DVA-SC\u003c\/b\u003e for 4\" x 6-5\/8\" and \u003cb\u003e58DVA-SC\u003c\/b\u003e for 5\" x 8\".\u003c\/p\u003e\u003ch3\u003eWhat sealant should I use?\u003c\/h3\u003e\u003cp\u003eA \u003cb\u003enon-hardening\u003c\/b\u003e sealant, per Duravent's instructions, so the joint stays sealed as the pipe heats and cools.\u003c\/p\u003e\u003ch3\u003eNot sure this is the right storm collar?\u003c\/h3\u003e\u003cp\u003eSend us the appliance make and model and a short description of the vent run, and we will confirm the part numbers before you order. \u003ca href=\"\/pages\/contact-us\"\u003eAsk us here\u003c\/a\u003e.\u003c\/p\u003e","brand":"Duravent","offers":[{"title":"4\" x 6-5\/8\"","offer_id":67631415165202,"sku":"D46DVA-SC","price":24.98,"currency_code":"USD","in_stock":true},{"title":"5\" x 8\"","offer_id":67631415197970,"sku":"D58DVA-SC","price":40.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/duravent-directvent-pro-storm-collar.png?v=1792598375","url":"https:\/\/www.aquaterrabackyard.com\/products\/duravent-directvent-pro-storm-collar","provider":"Aqua Terra Backyard","version":"1.0","type":"link"}