Stopcocks
With a ball valve, stopcocks control the flow of liquids and low pressure gases in delivery systems. Fitting into corresponding female joint parts, the plugs come in any number of bore hole arrangements. Often featuring tapered ends, a wider tube diameter range is accommodated for to increase working flexibility. The high quality, leak proof stopcocks meet vacuum applications and come in ground glass styles or plastic to eliminate the need of greasing.
Straight valves 'GU', DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear, with PTFE spindle.
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Ball valves with thread, LaboPlast®
Supplier: BURKLE
Ball valve PP fits all containers with R ³/₄"connection thread.
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Stopcocks for burettes, straight, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3,3, clear, grounded, without key.
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Barrel valve
Supplier: BURKLE
The barrel valve for opening the barrel closure as well as emptying and reclosing it even with lying, full barrels without having to move them. Also used for highly viscous liquids.
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Stopcocks for burettes, angled, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear, fine ground, without keys.
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Valves, PRODURAN®, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear, with PTFE spindle.
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Stopcocks for burettes, straight, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear, grounded and polished, without key.
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Spare keys for stopcocks, straight bore
Supplier: Lenz Laborglas
Plugs, Hole Ø: 10,0 mm, Spigot: 29,2 NS, For: Stopcocks, straight bore, Spare PTFE stopcock key
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Stopcocks for separating funnels, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear, grounded, without key.
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Stopcocks for burettes, lateral
Supplier: Lenz Laborglas
NS stopcock made of borosilicate glass, facetted tip, with plug of solid glass or PTFE and screwthread retaining device.
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DURAN® Stopcocks, Three-Way
Supplier: DWK Life Sciences
DURAN®, DURAN® Borosilicate glass, Ground and polished, with PTFE key, Hole Ø: — mm, Spigot: 14,5 NS
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Stopcock, two way, double oblique bore, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear, grounded, without key.
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Stopcock, single way, taper 1:5, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear, polished, without key.
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Stopcocks for burette, straight
Supplier: Lenz Laborglas
NS stopcock made of borosilicate glass 3.3, facetted tip with plug of PTFE and screwthread retaining device.