Description
The Watts 9DS-1/2-M3 Backflow-Preventer with Atmospheric Vent 1/2” sweat an essential system is used to protect potable water supplies from contamination. the reverse flow of water that bring harmful substances into the system. It operates by use of a check valve and an atmospheric vent to expel undesirable backflow, making sure that the water delivered is safe. Mainly applied in HVAC applications, it enables the protection systems, such as boilers and cooling towers, to avoid the mixing of unsafe water with clean water. The advantages are increased system integrity, regulatory compliance, and peace of mind, knowing that water supply is free from contaminants.
