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, SP Bel-Art, PP, with PTFE key, Hole Ø: 2 mm, For tube I-Ø: 6,4 - 9,5 mm
Catalog Number: 229-7435
UOM: 1 * 1 items
Supplier: Bel-Art Products, a Part of SP


Description: Stopcock, 3-way, SP Bel-Art, PP, with PTFE key, Hole Ø: 2 mm, For tube I-Ø: 6,4 - 9,5 mm
Catalog Number: 229-7437
UOM: 1 * 1 items
Supplier: Bel-Art Products, a Part of SP


Description: Stopcock, one-way, DURAN®, DURAN® Borosilicate glass, with hollow key and glass handle, Hole Ø: 1,5 mm, Spigot: 12,5 NS
Catalog Number: SCOT286458607
UOM: 1 * 50 items
Supplier: DWK Life Sciences


Description: Stopcock, one-way, DURAN®, DURAN® Borosilicate glass, with hollow key and glass handle, Hole Ø: 4 mm, Spigot: 18,8 NS
Catalog Number: SCOT286459209
UOM: 1 * 25 items
Supplier: DWK Life Sciences


Description: Stopcock, one-way, DURAN®, DURAN® Borosilicate glass, with hollow key and glass handle, Hole Ø: 2,5 mm, Spigot: 14,5 NS
Catalog Number: SCOT286458804
UOM: 1 * 50 items
Supplier: DWK Life Sciences


Description: Stopcock, one-way, DURAN®, DURAN® Borosilicate glass, with hollow key and glass handle, Hole Ø: 8 mm, Spigot: 24 NS
Catalog Number: SCOT286459603
UOM: 1 * 5 items
Supplier: DWK Life Sciences


Description: Stopcock, one-way, DURAN®, DURAN® Borosilicate glass, with SBW key, Hole Ø: 2,5 mm, Spigot: 12,5 NS
Catalog Number: SCOT286403604
UOM: 1 * 50 items
Supplier: DWK Life Sciences


Description: Stopcock, one-way, DURAN®, DURAN® Borosilicate glass, with PTFE key, Hole Ø: 6 mm, Spigot: 18,8 NS
Catalog Number: SCOT286414207
UOM: 1 * 25 items
Supplier: DWK Life Sciences


Description: Stopcock, one-way, DURAN®, DURAN® Borosilicate glass, with solid glass key with grove, Hole Ø: 6 mm, Spigot: 21,5 NS
Catalog Number: SCOT286407409
UOM: 1 * 5 items
Supplier: DWK Life Sciences


Description: Stopcocks, two-way, DURAN®, DURAN® Borosilicate glass, Ground and polished, without key, Hole Ø: 2,5 mm, Spigot: 14,5 NS
Catalog Number: SCOT286424808
UOM: 1 * 10 items
Supplier: DWK Life Sciences


Description: Stopcock, one-way, DURAN®, DURAN® Borosilicate glass, with SBW key, Hole Ø: 2,5 mm, Spigot: 14,5 NS
Catalog Number: SCOT286412009
UOM: 1 * 50 items
Supplier: DWK Life Sciences


Description: Stopcock, one-way, DURAN®, DURAN® Borosilicate glass, with SBW key, Hole Ø: 2 mm, Spigot: 12,5 NS
Catalog Number: SCOT286410805
UOM: 1 * 50 items
Supplier: DWK Life Sciences


Description: Stopcock, one-way, DURAN®, DURAN® Borosilicate glass, with PTFE key, Hole Ø: 2,5 mm, Spigot: 12,5 NS
Catalog Number: SCOT286412806
UOM: 1 * 50 items
Supplier: DWK Life Sciences


Description: Stopcock, one-way, DURAN®, DURAN® Borosilicate glass, with PTFE key, Hole Ø: 2 mm, Spigot: 12,5 NS
Catalog Number: 201-0383
UOM: 1 * 50 items
Supplier: DWK Life Sciences


Description: Stopcock, one-way, DURAN®, DURAN® Borosilicate glass, with PTFE key, Hole Ø: 2,5 mm, Spigot: 14,5 NS, capillary
Catalog Number: SCOT286412403
UOM: 1 * 50 items
Supplier: DWK Life Sciences


Description: Stopcock, one-way, DURAN®, DURAN® Borosilicate glass, with PTFE key, Hole Ø: 6 mm, Spigot: 21,5 NS
Catalog Number: SCOT286414601
UOM: 1 * 5 items
Supplier: DWK Life Sciences


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