Description
The Watts 0792018 Pressure Vacuum Breaker with Freeze Protection is specifically used to prevent potable water systems from contamination. It works by permitting water flow in the required direction only and shuts automatically to prevent back siphonage or back pressure. Some of the aspects of this equipment include protection against freezing for it to operate properly in cold. Some benefits include preventing backflow, protecting water that is fit for drinking, and meeting the set plumbing codes. The main application of it is found on HVAC systems like boilers, chilled water systems, and hydronic heating to guard them from pollution.
