40"x36" Insulated Backflow Cover, Khaki, 7-Layer | Thickest on Amazon, Aluminum Foil Core Insulation, Winter Pipe Freeze Protection, Waterproof Outdoor Sprinkler Valve Cover

★★★★★ 4.5 69 reviews

US$24.00
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US$24.00
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Free shipping Free 30-day returns

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Product details

Management number 247150436 Release Date 2026/08/16 List Price US$24.00 Model Number 247150436
Category
  • Save Costly Pipe Repairs: Every winter, many people complain that despite the time they spend wrapping towels and tape around their pipes, the pipes break and leak, and even cost a lot of money to repair. But with this backflow insulation cover, you don't have to spend so much money again. Don’t wait before it’s too late
  • Cover Size: Our backflow valve cover insulated is 40*36 inches. As what we provide is the outer dimension of the product, and the product itself has a certain thickness. So please measure your pipe size and reserve about 3 inches or more of extra space before purchase
  • Thickest Materials: Our sprinkler backflow cover for winter has fairly thick material! The sprinkler cover for the outside is made of 7 layers of material. The outer layer is beefy 600D Oxford Fabric with a water-repellent effect, the inner layer is two layers of non-woven fabric, two layers of PP cotton with thermal insulation, a layer of aluminum foil with a thermal insulation effect, and a layer of waterproof lining. They help keep your pipes warm and from bursting during freeze . Not only in winter, but also in summer, our well-built backflow cover provides excellent insulation, making it suitable for all weather conditions.
  • Insulation Aluminum Foil: Aluminum foil is made of electrolytic aluminum or aluminum alloy sheet with a purity of 99.3% to 99.9%. Aluminum foil is a recognized material that isolates packaging items from the outside world, whether it is water vapor or air, etc, which greatly enhances the antifreeze performance of the backflow insulation cover and effectively keep from freezing
  • Anti-wind and Anti-theft: The bottom of the insulation backflow cover is Velcro, which keeps the cover sealed closed to prevent cold wind from entering. There are also two metal loops on the Velcro, you can use our cable ties or use your own chain or small lock to fasten it to prevent it from being easily stolen by others. And it's easy to install

ASIN B0DFWPL88F
Coverage 1.44 square feet
Brand Name Cholila Cover
Unit Count 1 Count
Item Weight 2.2 pounds
Manufacturer Cholila Cover
Model Number 40"W x 36"H - 1-way
Material Type Oxford + Aluminum + PP Cotton + Dense Felt + Waterproof Lining
Number of Items 1
Included Components 1 Backflow Preventer Cover, 3 Zipper Ties
Recommended Uses For Product Thermal insulation for outdoor pipes during winter

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