You Searched For: 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. VWR offers a wide variety of stopcocks suited for use with liquids or gases under both low or high pressure.

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. VWR offers a wide variety of stopcocks suited for use with liquids or gases under both low or high pressure.


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Description: Stopcock, 2-way, straight, BOLA, PTFE, with PP key, conductive, Hole Ø: 6 mm, Thread: GL 18
Catalog Number: BOHLE712-18
UOM: 1 * 1 items
Supplier: Bohlender


Description: Stopcock, 2-way, straight, BOLA, PTFE, with PTFE key, Hole Ø: 2 mm, For tube O-Ø: 4 mm, Thread: M 14x2
Catalog Number: BOHLE652-02
UOM: 1 * 1 items
Supplier: Bohlender


Description: Stopcock, 3-way, L-shaped bore, BOLA, PTFE, with PP key, conductive, Hole Ø: 6 mm, Thread: GL 25
Catalog Number: BOHLE714-25
UOM: 1 * 1 items
Supplier: Bohlender


Description: Stopcock, 3-way, T-shaped bore, BOLA, PTFE, with PP key, conductive, Hole Ø: 6 mm, Thread: GL 25
Catalog Number: BOHLE716-25
UOM: 1 * 1 items
Supplier: Bohlender


Description: Stopcock, 3-way, T-shaped bore, BOLA, PTFE, with PP key, conductive, Hole Ø: 4 mm, Thread: GL 18
Catalog Number: BOHLE716-18
UOM: 1 * 1 items
Supplier: Bohlender


Description: Stopcocks, two-way, DURAN® Borosilicate glass, with PTFE key, Hole Ø: 2,5 mm, Spigot: 14,5 NS
Catalog Number: 2431402.
UOM: 1 * 1 items
Supplier: Lenz Laborglas GmbH & CO.KG


Description: Stopcocks, two-way, DURAN® Borosilicate glass, with solid glass key, Hole Ø: 4,0 mm, Spigot: 18,8 NS
Catalog Number: 2401804.
UOM: 1 * 1 items
Supplier: Lenz Laborglas GmbH & CO.KG


Description: Stopcock, three-way, DURAN® Borosilicate glass, with PTFE key, Hole Ø: 4,0 mm, Spigot: 24,0 NS
Catalog Number: 201-3135
UOM: 1 * 1 items
Supplier: Lenz Laborglas GmbH & CO.KG


Description: Stopcock, three-way, DURAN® Borosilicate glass, with PTFE key, Hole Ø: 1,5 mm, Spigot: 14,5 NS
Catalog Number: 2541401.
UOM: 1 * 1 items
Supplier: Lenz Laborglas GmbH & CO.KG


Description: Stopcock, three-way, DURAN® Borosilicate glass, with PTFE key, Hole Ø: 4,0 mm, Spigot: 18,8 NS
Catalog Number: 201-1037
UOM: 1 * 1 items
Supplier: Lenz Laborglas GmbH & CO.KG


Description: Stopcock, three-way, DURAN® Borosilicate glass, with solid glass key, Hole Ø: 2,5 mm, Spigot: 18,8 NS
Catalog Number: 2501802.
UOM: 1 * 1 items
Supplier: Lenz Laborglas GmbH & CO.KG


Description: Vacuum stopcock, one-way, straight, DURAN® Borosilicate glass, with hollow NS glass key, Hole Ø: 4,0 mm, Spigot: 18,8 NS, Vacuum stopcocks, one way, straight
Catalog Number: 2901804.
UOM: 1 * 1 items
Supplier: Lenz Laborglas GmbH & CO.KG


Description: Stopcock, three-way, DURAN® Borosilicate glass, with solid glass key, Hole Ø: 4,0 mm, Spigot: 24,0 NS
Catalog Number: 2502404.
UOM: 1 * 1 items
Supplier: Lenz Laborglas GmbH & CO.KG


Description: Stopcock, three-way, DURAN® Borosilicate glass, with solid glass key, Hole Ø: 4,0 mm, Spigot: 18,8 NS
Catalog Number: 201-1036
UOM: 1 * 1 items
Supplier: Lenz Laborglas GmbH & CO.KG


Description: Stopcock, three-way, DURAN® Borosilicate glass, with PTFE key, Hole Ø: 2,5 mm, Spigot: 14,5 NS
Catalog Number: 2541402.
UOM: 1 * 1 items
Supplier: Lenz Laborglas GmbH & CO.KG


Description: Stopcock, three-way, DURAN® Borosilicate glass, with solid glass key, Hole Ø: 2,5 mm, Spigot: 14,5 NS
Catalog Number: 201-1035
UOM: 1 * 1 items
Supplier: Lenz Laborglas GmbH & CO.KG


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