Protect backflow systems with the DekoRRa Model 301 backflow enclosure. Crafted from durable polyethylene this two piece design is easy to use and is ASSE approved. Features a built in double-locking hasp design and metal insert vents. Mount on concrete or base grade.
Choose from 3 Classifications:
- Class I: Freeze protection. Has a minimum thermal value of 8 and a positive means of heat. Maintains a minimum internal temperature of 40F. Includes insulated pouch blanket and heat cable.
- Class II: Freeze retardant. Has a minimum thermal resistance of 8. Designed to be installed in minimum external temperatures of 33F. Includes insulated pouch blanket.
- Class III: Non-freeze protection: Designed to provide system security for components when freezing temperatures are not a consideration.
