Irritrol 311A-1 Intl. Bleed 1" Anti-Siphon Valve with FC
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<b>[Product Information]</b><br>
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<li>Upper body and air-vent cap constructed of glass-filled nylon</li>
<li>Rugged, double-beaded nylon-reinforced buna-n diaphragm</li>
<li>Internal and external bleed (flush mode)</li>
<li>Accepts omnireg modular pressure regulator</li>
<li>Externally removable self-cleaning metering system</li>
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