This 26 in x 12 in x 28 in WattsBox less heat enclosure designed for pressure vacuum breakers. It protects backflow prevention assemblies that are subjected to freezing conditions. The enclosure consists of fiberglass construction, providing access through lockable doors and/or a hinged lid for testing and certification purposes. It has a means for a permanent anchor and is completely removable for maintenance purposes. It has drain openings that are protected against severe weather conditions. Thermostatically protects to minus 30 deg F (-34 deg C).
WATTS® Protective Insulated Backflow Enclosure, Series: WB Series, 26 in Length, 12 in Width, 28 in Height, 21 x 35 in Mounting Pad, Fiberglass Body
Body Material
Fiberglass
Height
28 in
Length
26 in
Mounting Pad Size
21 x 35 in
Series
WB Series
Width
12 in
- Lightweight, vandal resistant
- Allows for the installation of the backflow preventer at the service connection in accordance with AWWA Standards
- The enclosure provides freeze protection to maintain the water supply to the property's fire protection system
- Strategically placed doors provide access to the backflow prevention assembly for testing and repair without removal of the entire unit
- Eliminates potential drainage constraints in existing equipment rooms
- Saves valuable floor space
- Standardly furnished with thermostatically controlled heat source for freeze protection down to -30 deg F
- Easy installation aluminum enclosures feature interlocking panels which eliminate the use of screws during assembly
- Can be temporarily removed for replacement of the backflow preventer without the need for replacement of freeze protection services
- For 1-1/4 to 2 in pressure vacuum breakers