Corning™ Rotaflo™ High-Vacuum Stopcocks Available on GSA/VA Contract for Federal Government customers only.

Combine PTFE and borosilicate glass to form a leak- and freeze-resistant seal

Manufacturer: Corning™ 747010

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Catalog No. 14-630-25C

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    Diameter (English) Side Arm 0.5 in.
    Product Type High Vacuum Stopcock
    Diameter (Metric) Side Arm 13mm
    Length (English) 8.8 in.
    Length (Metric) 224mm
    Plug Bore (English) 0 to 0.39 in.
    Plug Bore (Metric) 0 to 10mm
    Temperature (English) -4° to 392°F
    Temperature (Metric) -20° to 200°C

    • Easy to clean
    • No parts to lose
    • Require no contaminating lubricant
    • Plugs are interchangeable with any shell of the same size
    • Serve equally well for liquid or gas at temperatures from -20° to +200°C (-4° to +392°F)
    • Available in high-vacuum models that maintain vacuum to 1 x 10-8 torr

  • Description & Specifications

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