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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-BURK8614-0009

Stopcocks, two-way, HDPE, 2 hose nozzles, Hole Ø: 9 mm, For tube I-Ø: 10 mm

Description: Stopcocks, two-way, HDPE, 2 hose nozzles, Hole Ø: 9 mm, For tube I-Ø: 10 mm
Catalog Number: BURK8614-0009
UOM: 1 * 1 items
Supplier: BURKLE
Product Image-BURK8614-0007

Stopcocks, two-way, HDPE, 2 hose nozzles, Hole Ø: 7 mm, For tube I-Ø: 8 mm

Description: Stopcocks, two-way, HDPE, 2 hose nozzles, Hole Ø: 7 mm, For tube I-Ø: 8 mm
Catalog Number: BURK8614-0007
UOM: 1 * 1 items
Supplier: BURKLE
Product Image-216-1745

VWR®, PP, Stopcock, with adapter for tubing connection and stopper for long storage for VWR carboys

Description: VWR®, PP, Stopcock, with adapter for tubing connection and stopper for long storage for VWR carboys
Catalog Number: 216-1745
UOM: 1 * 1 items
Supplier: VWR Collection
Product Image-BURK0533-0010

Spigot, selfventing, PE, with thread connection, Hole Ø: 13 mm, Thread: 3/4” outer

Description: Spigot, selfventing, PE, with thread connection, Hole Ø: 13 mm, Thread: 3/4” outer
Catalog Number: BURK0533-0010
UOM: 1 * 1 items
Supplier: BURKLE
Product Image-BURK0534-0002

Ball valve, IBC, Hole Ø: 30 mm, For: 2" inner and S60×6 outer threads, with 90° hose nozzle and sealing cap

Description: Ball valve, IBC, Hole Ø: 30 mm, For: 2" inner and S60×6 outer threads, with 90° hose nozzle and sealing cap
Catalog Number: BURK0534-0002
UOM: 1 * 1 items
Supplier: BURKLE
Product Image-BURK0534-0001

Ball valve, IBC, Hole Ø: 25 mm, For: 2" inner and S60×6 outer threads, with hose screw connection

Description: Ball valve, IBC, Hole Ø: 25 mm, For: 2" inner and S60×6 outer threads, with hose screw connection
Catalog Number: BURK0534-0001
UOM: 1 * 1 items
Supplier: BURKLE
Product Image-227-4015

Stopcock, one-way, plastilab®, HDPE, PP tap, Hole Ø: 12,7 mm, For tube O-Ø: 15 mm

Description: Stopcock, one-way, plastilab®, HDPE, PP tap, Hole Ø: 12,7 mm, For tube O-Ø: 15 mm
Catalog Number: 227-4015
UOM: 1 * 1 items
Supplier: KARTELL
Product Image-227-4013

Stopcock, one-way, plastilab®, HDPE, PP tap, Hole Ø: 10,9 mm, For tube O-Ø: 13 mm

Description: Stopcock, one-way, plastilab®, HDPE, PP tap, Hole Ø: 10,9 mm, For tube O-Ø: 13 mm
Catalog Number: 227-4013
UOM: 1 * 1 items
Supplier: KARTELL
Product Image-216-2854

Stopcock, LaboPlast®, PP/PTFE, angled, Thread: Inflowing side: 3/4" inner thread cap nut/outflowing side: spout/nozzle, StopCock, angled

Description: Stopcock, LaboPlast®, PP/PTFE, angled, Thread: Inflowing side: 3/4" inner thread cap nut/outflowing side: spout/nozzle, StopCock, angled
Catalog Number: 216-2854
UOM: 1 * 1 items
Supplier: BURKLE
Product Image-BURK0534-0020

Spigot Jumbo, PE, with tap, Hole Ø: 50 mm, Thread: R 2"

Description: Spigot Jumbo, PE, with tap, Hole Ø: 50 mm, Thread: R 2"
Catalog Number: BURK0534-0020
UOM: 1 * 1 items
Supplier: BURKLE
Image Unavailable-SCOT286451608

Burette stopcocks, angled, DURAN®, DURAN® Borosilicate glass, grounded and polished, without key, Hole Ø: 2,0 mm, Spigot: 12,5 NS

Description: Burette stopcocks, angled, DURAN®, DURAN® Borosilicate glass, grounded and polished, without key, Hole Ø: 2,0 mm, Spigot: 12,5 NS
Catalog Number: SCOT286451608
UOM: 1 * 50 items
Supplier: DWK LIFE SCIENCES
Product Image-467-1256

Stopper, DURAN®, For: WERTEX, Safety connection stopper

Description: Stopper, DURAN®, For: WERTEX, Safety connection stopper
Catalog Number: 467-1256
UOM: 1 * 1 items
Supplier: DWK LIFE SCIENCES
Product Image-SCOT286409204

Burette stopcocks, angled, DURAN®, DURAN® Borosilicate glass, with glass key, Hole Ø: 2,5 mm, Spigot: 12,5 NS, with SBW glass key

Description: Burette stopcocks, angled, DURAN®, DURAN® Borosilicate glass, with glass key, Hole Ø: 2,5 mm, Spigot: 12,5 NS, with SBW glass key
Catalog Number: SCOT286409204
UOM: 1 * 50 items
Supplier: DWK LIFE SCIENCES
Product Image-SCOT286409607

Burette stopcocks, angled, DURAN®, DURAN® Borosilicate glass, with PTFE key, Hole Ø: 2,5 mm, Spigot: 12,5 NS, with PTFE key

Description: Burette stopcocks, angled, DURAN®, DURAN® Borosilicate glass, with PTFE key, Hole Ø: 2,5 mm, Spigot: 12,5 NS, with PTFE key
Catalog Number: SCOT286409607
UOM: 1 * 50 items
Supplier: DWK LIFE SCIENCES
Product Image-SCOT286408002

Burette stopcocks, straight, DURAN®, DURAN® Borosilicate glass, with SBW key, Hole Ø: 2 mm, Spigot: 12,5 NS

Description: Burette stopcocks, straight, DURAN®, DURAN® Borosilicate glass, with SBW key, Hole Ø: 2 mm, Spigot: 12,5 NS
Catalog Number: SCOT286408002
UOM: 1 * 50 items
Supplier: DWK LIFE SCIENCES
Product Image-SCOT286408208

Burette stopcocks, straight, DURAN®, DURAN® Borosilicate glass, with PTFE key, Hole Ø: 2 mm, Spigot: 12,5 NS

Description: Burette stopcocks, straight, DURAN®, DURAN® Borosilicate glass, with PTFE key, Hole Ø: 2 mm, Spigot: 12,5 NS
Catalog Number: SCOT286408208
UOM: 1 * 50 items
Supplier: DWK LIFE SCIENCES
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