20" W x 26" H Backflow Preventer Insulation Cover - Waterproof & Weatherproof Outdoor Pipe Freeze Protection, Heavy-Duty Insulated Jacket for Winter Pipe Protection

Additional Details from the Manufacturer

This item information is coming from the manufacturer. Some of the details may vary from the Nellis Auction listing. Please check the Quality Rating and Notes for information specific to this listing

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• 【SIZE & NOTICE】Our backflow preventer cover insulated pouch is 20*26 inches. 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! If your environment is still at low temperature, please DON'T try to remove the return valve cover and open the valve. The water pipe may become brittle under the influence of low temperature, if the valve is opened at this time and the water pipe bears a certain pressure, it may burst, resulting in huge maintenance costs.
• 【QUALITY MATERIALS】Our sprinkler backflow cover with aluminum foil is made of 5 layers of material. The outer layer is 600D Oxford Fabric with Waterproof Coating, the inner layer is two layers of Cotton Insulation, two layers of Insulation Aluminum Foil. Double stitching for max security has both waterproof and insulation effects. Keep the Backflow Device / Irrigation System / Lawn Sprinkler System from freezing or sunning.
• 【INSULATION ALUMINUM FOIL】Aluminum foil is made of electrolytic aluminum or aluminum alloy, 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. They help keep your pipes warm and from bursting during freeze.
• 【ANTI-WIND & ANTI-THEFT】The bottom of the insulated backflow cover is Velcro, which keeps the cover sealed closed to prevent cold wind from entering. There are also metal loops on the Velcro, you can use your chain or small lock to fasten it to prevent it from being easily stolen by others.
• 【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 winter water well pump cover, you don't have to spend so much money again.