Kohoutky
Pomocí kulového ventilu regulují kohouty průtok kapalin a nízkotlakých plynů v rozvodných systémech. Zátky, které zapadají do odpovídajících nástavců se závitem, jsou k dispozici s různým uspořádáním otvorů. Často se zúženými konci umožňují širší rozsah průměrů trubic, což zvyšuje flexibilitu práce. Vysoce kvalitní, netěsnící kohouty splňují požadavky na vakuové aplikace a dodávají se ve variantách z broušeného skla nebo plastu, čímž odpadá nutnost mazání.
Stopcock, single way, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear, grounded, without 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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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 separarting funnels, Gilson type, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear, with short inlet, with glass or PTFE key.
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Stopcocks, single way, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3,3, clear, polished, without key.
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Stopcocks, single-way, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear, with glass or PTFE keys.
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Stopcocks, single way, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear, with hollow glass key and glass handle.
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Stopcock, two way, double oblique bore, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear, polished, without key.
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Replacement stopcock for aspirator bottles, Azlon®
Supplier: SciLabware
PP, heavy-duty.
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Stopcock, three way, BD Connecta™
Supplier: BD Medical
This three way stopcock has a flow rate of 23,4 L/hr and a prime volume of 0,31 ml.
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Stopcocks with leak-proof plug, SP Bel-Art
Supplier: Bel-Art Products, a Part of SP
Stopcocks with a removable, leak-proof plug made of chemical-resistant, non-stick PTFE.
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One-way stopcock
Supplier: Merck
Stopcocks are precision-machined, individually lapped and carefully mated to maintain pressure characteristics. These stopcocks are easily integrated with other stopcocks, manifolds, adapters, tubing, needles and glass syringes.
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Vacuum stopcocks, angled, Witaflo
Supplier: witeg Labortechnik
High vacuum stopcocks, Witaflo-red are made of borosilicate glass.
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