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Three-Way Hollow Glass Stopcock Plug, 4mm Diameter 4mm double oblique, vacuum hollow glass stopcocks plug with precision ground. With a separate hole in the plug to to create a vacuum in a low vacuum camber.
€29.95 *
Stopcock S71, glass, hollow plug, vacuum, 90° Precision ground with corresponding numbers on the barrel and plug Lower vacuum chamber is evacuated via a separate 2mm hole in the plug which is not in the line of flow
From €37.55 *
Stopcock S70, glass, hollow plug, vacuum, offset Precision ground with corresponding numbers on the barrel and plug Lower vacuum chamber is evacuated via a separate 2mm hole in the plug which is not in the line of flow
From €37.55 *
S72, glass, hollow plug, vacuum, T-bore Precision ground with corresponding numbers on the barrel and plug Lower vacuum chamber is evacuated via a separate 2mm hole in the plug which is not in the line of flow
From €39.55 *
!Outlet model! Stopcock S34, glass, hollow... Precision ground with corresponding numbers on the barrel and plug Lower vacuum chamber is evacuated via a separate 2mm hole in the plug which is not in the line of flow
From €41.65 *
Stopcock S31, glass, T-bore Stopcock with three stems sealed 90° apart. Glass plug has a “T”-shape bore to connect any two or all three stems. Solid glass plug with constant pressure retention spring and clip.
From €26.65 * €32.65 *
Stopcock S16, 1:5, PTFE, T-bore Stopcock with three stems sealed 90° apart. Teflon® plug has a “T”-shape bore to connect any two or all three stems. With 1:5 PTFE metering plug and a threaded pressure nut Stopcock barrels are polished to prevent PTFE plug from scratch
From €26.65 * €34.55 *
Stopcock S41, 1:5, PTFE, 120° bore A 1:5 taper Teflon® stopcock with three side arms sealed 120° apart. Plug has a bore to allow connection of any two arms at once. With 1:5 PTFE metering plug and a threaded pressure nut Stopcock barrels are polished to prevent PTFE plug...
€49.55 * €55.55 *
Stopcock S15, PTFE straight bore, metering With 1:5 PTFE metering plug and a threaded pressure nut Stopcock barrels are polished to prevent PTFE plug from scratch
From €29.15 * €31.55 *
Stopcock, glass, solid plug, double oblique,... With solid glass plug. Barrel and plug are precision ground, hand lapped with corresponding numbers on the barrel and plug. With constant pressure retention spring and clip.
€48.30 *
Stopcock, glass, hollow plug, double oblique,... Precision ground with corresponding numbers on the barrel and plug Lower vacuum chamber is evacuated via a separate 2mm hole in the plug which is not in the line of flow
€69.95 * €79.95 *
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