This 3/8″ dual check valve prevents the reverse flow of polluted water from entering into the drinking water supply at the service entrance or at individual outlets. It is designed for in-line continuous pressure applications, such as wash-down sinks or other installations, where a hose type device connected to the domestic water supply can be submerged into a non-potable liquid. It consists of a lead free bronze body, 3/8 union NPT thread female inlet by NPT thread female outlet, two plastic replaceable check valves, Buna-N seals, silicone discs, and stainless steel springs. The minimum working pressure is 10 PSI (69 kPa) and the maximum working pressure is 150 PSI (10 BAR).
Watts 0792076 Features:
Can be installed vertically or horizontally
No special tools are required for servicing
Temperature range is 33 to 180 degrees F (0.5 to 82 degrees C) continuous
Short lay length
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Specifications
| Approved for Commercial Use | Yes |
| Lead Leaching Certified NSF/ANSI 61 | N/A (Regulation does not apply) |
| Material | Bronze |
| Water Connection | 3/8" |
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