Designed to be used with the five valve, four valve and filtration caps to provide safe, inline filtration that replaces the traditional pour-and-wait funnel filtration method.

• The unique Bevel-Seal™ makes a vacuum-tight o-ring connection to the PTFE tubing
• The HI-VAC valve is easier to open under vacuum than the standard stopcock
• Closing the valve provides vacuum degassing after filtration
• Each unit is supplied with 3 ft (91 cm) of ¹/₄ in. OD FEP PTFE tubing
• Cat. No. 985-47338 and 985-47341 have FFKM O-rings and are THF-resistant
• Valve O-ring size is 010 and sidearm O-ring size is 108
• Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements
• Cat. No. 985-47326 is a replacement part for 47 mm ULTRA-WARE® Microfiltration Assemblies with Solvent Pick-Up Adapter and Ground Joint (Cat. No. 985-47128 and 985-47131)
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