Backflow Prevention Valves by
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9D Backflow Preventer
Series 9D Dual Check Valves with Intermediate Atmospheric Vent, prevents the reverse flow of hot or cold polluted water from entering into the potable water supply. Select 9D-M3 1/2" FIP or 9D-M2 3/4" FIP. The Watts "9D" can be used under continuous pressure.
| Model | List Price | Your Price | Quantity |
|
9D-M3 1/2" FIP (0061935) SKU: 9D12 UPC: 098268676815 Quantity Breaks Available:
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$71.08 | $39.79 | |
|
9D-M2 3/4" FIP, (0061888) SKU: 9D34 UPC: 098268004281 Quantity Breaks Available:
|
$71.08 | $39.79 |
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