Pipe Insulation Cover by Pipe Warmers – The Original Backflow Preventer, Sprinkler Freeze Protection – Highly Insulated Pouch – Outdoor Winter Irrigation, Sprinkler, Spigot, Cover. (19 W x 25H, Sand)
- Backflow Valve Cover Insulated Size: 17”W x 21”H(Outside dimensions, fit up to 15” wide backflow valves system) , Recommend to measure pipe before purchase Sprinkler Valve Cover, and to reserve 1 inch or above..
- Our insulation pouch for outdoor pipes is made of a thick and durable industrial grade 600D PVC Oxford Polyester. Protect your irrigation pipe with an insulation pouch that's reinforced with a double stitch that won’t come apart. Replace your old backflow blanket with our backflow preventer insulated cover made with strong Velcro on the bottom to keep it from blowing away in the wind or stolen..
- From harsh snow to extreme sun and heat, our outdoor pipe insulation cover or sprinkler insulation bag never become brittle or peel like those other green pipe warmers that expose the insulation which can lead to major damage. Even during winds and rainstorms, our water-resistant insulated pouch for pipes will stay on snug and secure. Stay prepared with our resilient sprinkler backflow cover for winter..
- Our backflow cover filled with 3M Thinsulate insulation to guard against sub freezing temperatures, wind, rust and water. This material is mostly used for down jacket which can keep warm but keep the moist out. And the outer water-repellent ....