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The Watts 909AGK is an air gap assembly designed for reduced pressure zone applications. It effectively provides a physical separation between a potable water supply and an open receiving vessel. This installation is critical for preventing cross-contamination in water systems. It is compatible with the Series 909 (4-6 inch) and Series 909M1 (8-10 inch) configurations. Proper installation requires a vent elbow for vertical setups.
This air gap is suitable for applications requiring a significant safety measure against contamination in plumbing systems. Its versatile installation options and metal construction ensure long-term reliability.
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