Crafted with R-13 insulation and heavyweight, UV-resistant polyester Cordura HP, our covers provide superior defense against extreme temperatures, ensuring your plumbing stays safe during cold snaps. These bags slide on over the top of a freestanding backflow preventer.
The sizes listed are outside dimensions. So, the bag size you need is probably going to be larger than your measurement. An example: A 29”Wx24”H will cover an assembly that is approximately 26” wide. When unsure of which size to get, we recommend going with the larger. A) It will provide a larger “envelope” to trap the warmer air. B) Murphy’s Law. They just simply aren’t as big as we wish they were. Trying to make them stretch just doesn’t work.
If you need help figuring it out, use our How-To page and/or Contact us. We’ll help you through it.
Crafted with R-13 insulation and heavyweight, UV-resistant polyester Cordura HP, our covers provide superior defense against extreme temperatures, ensuring your plumbing stays safe during cold snaps. These bags slide on over the top of a freestanding backflow preventer.
The sizes listed are outside dimensions. So, the bag size you need is probably going to be larger than your measurement. An example: A 29”Wx24”H will cover an assembly that is approximately 26” wide. When unsure of which size to get, we recommend going with the larger. A) It will provide a larger “envelope” to trap the warmer air. B) Murphy’s Law. They just simply aren’t as big as we wish they were. Trying to make them stretch just doesn’t work.
If you need help figuring it out, use our How-To page and/or Contact us. We’ll help you through it.
