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PYREX™ Plain Bore Rotaflo™ Stopcock

Combined PTFE and borosilicate glass forms a leak- and freeze-resistant seal

$225.95 - $439.39

Specifications

Type High Vacuum Stopcock
Temperature (English) -4°F to 392°F
Temperature (Metric) -20°C to 200°C
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Products 7
Catalog Number Mfr. No. Description Length (Metric) Diameter (Metric) Side Arm Plug Bore Price Quantity  
Catalog Number Mfr. No. Description Length (Metric) Diameter (Metric) Side Arm Plug Bore Price Quantity  
14-630-25A
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PYREX™
C74703
High Vacuum 210 mm 8 mm 0 to 3 mm
Case for $225.95
 
14-630-25B
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PYREX™
C74706
High Vacuum 210 mm 10 mm 0 to 6 mm
Case for $360.66
 
14-630-25C
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PYREX™
C747010
High Vacuum 224 mm 13 mm 0 to 10 mm
Case for $415.27
 
14-630-26A
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PYREX™
C74733
Plain Bore, Two-Way, 90° Angle 155 mm 8 mm 0 to 3 mm
Case for $257.56
 
14-630-26B
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PYREX™
C74736
Plain Bore, Two-Way, 90° Angle 160 mm 10 mm 0 to 6 mm
Case for $375.67
 
14-630-30A
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PYREX™
C74753
Plain Bore, Three-Way 215 mm 8 mm 0 to 3 mm
Case for $439.39
 
14-630-30B
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PYREX™
C74756
Plain Bore, Three-Way 220 mm 10 mm 0 to 6 mm
Case for $380.60
 
Description

Description

These high performance Rotaflo™ stopcocks can be adjusted. They are designed so that only chemically resistant polytetrafluoroethylene (PTFE) and PYREX™ borosilicate glass are in contact with liquids and gases. The Rotaflo™ stopcock design permits fine flow adjustment. Lubrication is not required and assembly is fast because there are no O-Rings, washers or nuts. The seal is visible when open or closed.

Specifications

Specifications

High Vacuum Stopcock
-4°F to 392°F
-20°C to 200°C
SDS