The PBB-40HP is an insulated barrier bag that measures 40 inches wide, 36 inches high, and 6 inches deep. Protecting the backflow device from frost, the Polar Bearier bag provides an R-30 insulation rating using Radiant Barrier Foil (RBF) inserted between acrylic polyester and air bubble pack. The PBB-40HP is compatible with the SBBC-40ALHP, SBBC-40ALHPI, SBBC-40SS, and SBBC-40CR enclosures.
Menu