PlumbUSA 51003 Toilet Valve, Ball Cocks, Anti-Siphon Refill Valve
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<b>[Product Information]</b><br>
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<li>ASSE, CSA and UPC approved</li>
<li>Adjustable Height: 8" to 13"</li>
<li>Anti siphon valve for toilet tanks</li>
<li>No floating balls needed</li>
<li>Adjustable tank water level</li>
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