Funnel, Pressure Equalizing, Graduated, with Teflon® Needle Valve Stopcock

SKU:
TG-5530
$301.00 - $565.00
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Threaded stopcock with Teflon® plug permits smooth needle valve adjustment down to 0.1 cc/min. flow rate. Double Teflon® ring seals prevent exposure of backup ORing to corrosive liquids. Angled position makes manipulation of stopcock easier than conventional style. Standard taper (24/40) joints at top and bottom.