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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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Product Image-SCOT286454202

Stopcock, one-way, Taper 1:5, DURAN®, DURAN® Borosilicate glass, with PTFE key, Hole Ø: 8 mm, Spigot: 28 NS

Description: Stopcock, one-way, Taper 1:5, DURAN®, DURAN® Borosilicate glass, with PTFE key, Hole Ø: 8 mm, Spigot: 28 NS
Catalog Number: SCOT286454202
UOM: 1 * 5 items
Supplier: DWK Life Sciences
Image Unavailable-SCOT286430207

Separating funnel stopcocks, DURAN®, DURAN® Borosilicate glass, grounded and polished, without key, Spigot: 12,5 NS

Description: Separating funnel stopcocks, DURAN®, DURAN® Borosilicate glass, grounded and polished, without key, Spigot: 12,5 NS
Catalog Number: SCOT286430207
UOM: 1 * 25 items
Supplier: DWK Life Sciences
Product Image-SCOT286453806

Stopcock, one-way, Taper 1:5, DURAN®, DURAN® Borosilicate glass, with PTFE key, Hole Ø: 6 mm, Spigot: 19,5 NS

Description: Stopcock, one-way, Taper 1:5, DURAN®, DURAN® Borosilicate glass, with PTFE key, Hole Ø: 6 mm, Spigot: 19,5 NS
Catalog Number: SCOT286453806
UOM: 1 * 25 items
Supplier: DWK Life Sciences
Product Image-SCOT286453009

Stopcock, one-way, Taper 1:5, DURAN®, DURAN® Borosilicate glass, with PTFE key, Hole Ø: 2 mm, Spigot: 13,5 NS

Description: Stopcock, one-way, Taper 1:5, DURAN®, DURAN® Borosilicate glass, with PTFE key, Hole Ø: 2 mm, Spigot: 13,5 NS
Catalog Number: SCOT286453009
UOM: 1 * 50 items
Supplier: DWK Life Sciences
Image Unavailable-SCOT286430404

Separating funnel stopcocks, DURAN®, DURAN® Borosilicate glass, grounded and polished, without key, Spigot: 14,5 NS

Description: Separating funnel stopcocks, DURAN®, DURAN® Borosilicate glass, grounded and polished, without key, Spigot: 14,5 NS
Catalog Number: SCOT286430404
UOM: 1 * 25 items
Supplier: DWK Life Sciences
Product Image-SCOT286453403

Stopcock, one-way, Taper 1:5, DURAN®, DURAN® Borosilicate glass, with PTFE key, Hole Ø: 4 mm, Spigot: 18,2 NS

Description: Stopcock, one-way, Taper 1:5, DURAN®, DURAN® Borosilicate glass, with PTFE key, Hole Ø: 4 mm, Spigot: 18,2 NS
Catalog Number: SCOT286453403
UOM: 1 * 25 items
Supplier: DWK Life Sciences
Product Image-SCOT286454005

Stopcock, one-way, Taper 1:5, DURAN®, DURAN® Borosilicate glass, with PTFE key, Hole Ø: 10 mm, Spigot: 28 NS

Description: Stopcock, one-way, Taper 1:5, DURAN®, DURAN® Borosilicate glass, with PTFE key, Hole Ø: 10 mm, Spigot: 28 NS
Catalog Number: SCOT286454005
UOM: 1 * 5 items
Supplier: DWK Life Sciences
Product Image-SCOT286453206

Stopcock, one-way, Taper 1:5, DURAN®, DURAN® Borosilicate glass, with PTFE key, Hole Ø: 2,5 mm, Spigot: 13,5 NS

Description: Stopcock, one-way, Taper 1:5, DURAN®, DURAN® Borosilicate glass, with PTFE key, Hole Ø: 2,5 mm, Spigot: 13,5 NS
Catalog Number: SCOT286453206
UOM: 1 * 50 items
Supplier: DWK Life Sciences
Product Image-SCOT286442809

Stopcock, one-way, DURAN®, DURAN® Borosilicate glass, grounded, without key, Hole Ø: 2 mm, Spigot: 12,5 NS

Description: Stopcock, one-way, DURAN®, DURAN® Borosilicate glass, grounded, without key, Hole Ø: 2 mm, Spigot: 12,5 NS
Catalog Number: SCOT286442809
UOM: 1 * 50 items
Supplier: DWK Life Sciences
Product Image-SCOT286446605

Stopcock, one-way, DURAN®, DURAN® Borosilicate glass, grounded, without key, Hole Ø: 6 mm, Spigot: 21,5 NS

Description: Stopcock, one-way, DURAN®, DURAN® Borosilicate glass, grounded, without key, Hole Ø: 6 mm, Spigot: 21,5 NS
Catalog Number: SCOT286446605
UOM: 1 * 5 items
Supplier: DWK Life Sciences
Product Image-SCOT286445403

Stopcock, one-way, DURAN®, DURAN® Borosilicate glass, grounded, without key, Hole Ø: 4 mm, Spigot: 18,8 NS

Description: Stopcock, one-way, DURAN®, DURAN® Borosilicate glass, grounded, without key, Hole Ø: 4 mm, Spigot: 18,8 NS
Catalog Number: SCOT286445403
UOM: 1 * 25 items
Supplier: DWK Life Sciences
Product Image-SCOT286446005

Stopcock, one-way, DURAN®, DURAN® Borosilicate glass, grounded, without key, Hole Ø: 6 mm, Spigot: 18,8 NS

Description: Stopcock, one-way, DURAN®, DURAN® Borosilicate glass, grounded, without key, Hole Ø: 6 mm, Spigot: 18,8 NS
Catalog Number: SCOT286446005
UOM: 1 * 25 items
Supplier: DWK Life Sciences
Product Image-SCOT286443805

Stopcock, one-way, DURAN®, DURAN® Borosilicate glass, grounded, without key, Hole Ø: 2,5 mm, Spigot: 14,5 NS

Description: Stopcock, one-way, DURAN®, DURAN® Borosilicate glass, grounded, without key, Hole Ø: 2,5 mm, Spigot: 14,5 NS
Catalog Number: SCOT286443805
UOM: 1 * 50 items
Supplier: DWK Life Sciences
Product Image-BURK8610-0012

Stopcock, two-way, PTFE, PP tap, Hole Ø: 3 mm, For tube I-Ø: 8 mm

Description: Stopcock, two-way, PTFE, PP tap, Hole Ø: 3 mm, For tube I-Ø: 8 mm
Catalog Number: BURK8610-0012
UOM: 1 * 1 items
Supplier: BURKLE
Product Image-BURK8610-0006

Stopcock, three-way, PTFE, PP tap, Hole Ø: 4 mm, For tube I-Ø: 10 mm

Description: Stopcock, three-way, PTFE, PP tap, Hole Ø: 4 mm, For tube I-Ø: 10 mm
Catalog Number: BURK8610-0006
UOM: 1 * 1 items
Supplier: BURKLE
Product Image-BURK8610-0001

Stopcock, three-way, PTFE, PP tap, Hole Ø: 2 mm, For tube I-Ø: 4,5 mm

Description: Stopcock, three-way, PTFE, PP tap, Hole Ø: 2 mm, For tube I-Ø: 4,5 mm
Catalog Number: BURK8610-0001
UOM: 1 * 1 items
Supplier: BURKLE
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