Thomas 3297 Kynar and Viton Chemical Resistant Check Valve, 1/4" Diameter x 1-1/4" Length, 0 to 50 PSI, -40 to 126 degree C (Pack of 6)
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<b>[Product Information]</b><br>
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<li>May be sterilized by autoclave</li>
<li>Zero maintenance</li>
<li>Use with acids, bases, water, chemical processing, and alcohols</li>
<li>Constructed of chemical-resistant kynar body and viton</li>
<li>Measures 1/4" diameter by 1-1/4 length</li>
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