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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-BOHLJ1200-10

Eco-stopcock, straight bore, BOLA, PTFE, with PP grip and nut, without bore, Spigot: 10/23 NS, Thread: M 7

Description: Eco-stopcock, straight bore, BOLA, PTFE, with PP grip and nut, without bore, Spigot: 10/23 NS, Thread: M 7
Catalog Number: BOHLJ1200-10
UOM: 1 * 1 items
Supplier: Bohlender
Product Image-227-3310

Stopcocks, needle valve, straight, DURAN® Borosilicate glass, PTFE spindle, Hole Ø: 0 - 2,5 mm

Description: Stopcocks, needle valve, straight, DURAN® Borosilicate glass, PTFE spindle, Hole Ø: 0 - 2,5 mm
Catalog Number: 227-3310
UOM: 1 * 1 items
Supplier: Lenz Laborglas GmbH & CO.KG
Product Image-LENZ02700501

Burette stopcock, straight, Borosilicate glass 3.3, with PTFE key, Hole Ø: 1,5 mm, Spigot: 12,5 NS

Description: Burette stopcock, straight, Borosilicate glass 3.3, with PTFE key, Hole Ø: 1,5 mm, Spigot: 12,5 NS
Catalog Number: LENZ02700501
UOM: 1 * 1 items
Supplier: Lenz Laborglas GmbH & CO.KG
Product Image-BOHLJ1265-10

Plug for Eco-stopcock, with bore, for lateral burettes, BOLA, PTFE, with PP grip and nut, Hole Ø: 1,5 mm, Spigot: 12,5/27 NS, Thread: M 8

Description: Plug for Eco-stopcock, with bore, for lateral burettes, BOLA, PTFE, with PP grip and nut, Hole Ø: 1,5 mm, Spigot: 12,5/27 NS, Thread: M 8
Catalog Number: BOHLJ1265-10
UOM: 1 * 1 items
Supplier: Bohlender
Product Image-BOHLE650-53

Stopcocks, 3-way, T-shaped bore, BOLA, PTFE, with PTFE key, 3 hose nozzles, Hole Ø: 2,0 mm, For tube I-Ø: 6 mm

Description: Stopcocks, 3-way, T-shaped bore, BOLA, PTFE, with PTFE key, 3 hose nozzles, Hole Ø: 2,0 mm, For tube I-Ø: 6 mm
Catalog Number: BOHLE650-53
UOM: 1 * 1 items
Supplier: Bohlender
Product Image-BOHLE650-56

Stopcocks, 3-way, T-shaped bore, BOLA, PTFE, with PTFE key, 3 hose nozzles, Hole Ø: 3,0 mm, For tube I-Ø: 8 mm

Description: Stopcocks, 3-way, T-shaped bore, BOLA, PTFE, with PTFE key, 3 hose nozzles, Hole Ø: 3,0 mm, For tube I-Ø: 8 mm
Catalog Number: BOHLE650-56
UOM: 1 * 1 items
Supplier: Bohlender
Product Image-BOHLE650-59

Stopcocks, 3-way, T-shaped bore, BOLA, PTFE, with PTFE key, 3 hose nozzles, Hole Ø: 4,0 mm, For tube I-Ø: 10 mm

Description: Stopcocks, 3-way, T-shaped bore, BOLA, PTFE, with PTFE key, 3 hose nozzles, Hole Ø: 4,0 mm, For tube I-Ø: 10 mm
Catalog Number: BOHLE650-59
UOM: 1 * 1 items
Supplier: Bohlender
Product Image-BOHLE650-03

Stopcocks, 2-way, straight, BOLA, PTFE, with PTFE key, 2 hose nozzles, Hole Ø: 1,5 mm, For tube I-Ø: 4 mm

Description: Stopcocks, 2-way, straight, BOLA, PTFE, with PTFE key, 2 hose nozzles, Hole Ø: 1,5 mm, For tube I-Ø: 4 mm
Catalog Number: BOHLE650-03
UOM: 1 * 1 items
Supplier: Bohlender
Product Image-LENZ02270202

Stopcocks, needle valve, right angled, DURAN® Borosilicate glass, PTFE spindle, Hole Ø: 0 - 2,5 mm

Description: Stopcocks, needle valve, right angled, DURAN® Borosilicate glass, PTFE spindle, Hole Ø: 0 - 2,5 mm
Catalog Number: LENZ02270202
UOM: 1 * 1 items
Supplier: Lenz Laborglas GmbH & CO.KG
Product Image-BOHLE650-12

Stopcocks, 2-way, straight, BOLA, PTFE, with PTFE key, 2 hose nozzles, Hole Ø: 6,0 mm, For tube I-Ø: 10 mm

Description: Stopcocks, 2-way, straight, BOLA, PTFE, with PTFE key, 2 hose nozzles, Hole Ø: 6,0 mm, For tube I-Ø: 10 mm
Catalog Number: BOHLE650-12
UOM: 1 * 1 items
Supplier: Bohlender
Product Image-SCOT241470306

DURAN®, Stopcock for aspirator bottles, PTFE, for GL 32 screw thread, hole Ø 6 mm

Description: DURAN®, Stopcock for aspirator bottles, PTFE, for GL 32 screw thread, hole Ø 6 mm
Catalog Number: SCOT241470306
UOM: 1 * 1 items
Supplier: DWK Life Sciences
Product Image-SCOT241470409

DURAN®, Stopcock for aspirator bottles, PTFE, for GL 32 screw thread, hole Ø 8 mm

Description: DURAN®, Stopcock for aspirator bottles, PTFE, for GL 32 screw thread, hole Ø 8 mm
Catalog Number: SCOT241470409
UOM: 1 * 1 items
Supplier: DWK Life Sciences
Product Image-BOHLR1203-01

b.safe, Hole Ø: 10 mm, Thread: GL 25 (Male and female)

Description: b.safe, Hole Ø: 10 mm, Thread: GL 25 (Male and female)
Catalog Number: BOHLR1203-01
UOM: 1 * 1 items
Supplier: Bohlender
Product Image-BURK0500-8202

Ball valve, PP, with inner/outer thread and handle, suitable for food, Hole Ø: 15 mm, Thread: 12,7 mm outer inflowing/M29×1,75 outer outflowing

Description: Ball valve, PP, with inner/outer thread and handle, suitable for food, Hole Ø: 15 mm, Thread: 12,7 mm outer inflowing/M29×1,75 outer outflowing
Catalog Number: BURK0500-8202
UOM: 1 * 1 items
Supplier: BURKLE
Product Image-BURK0500-8103

Ball valve, PP, with inner/outer thread and handle, suitable for food, Hole Ø: 20 mm, Thread: 19,05 mm inner inflowing/M36×3 outer outflowing

Description: Ball valve, PP, with inner/outer thread and handle, suitable for food, Hole Ø: 20 mm, Thread: 19,05 mm inner inflowing/M36×3 outer outflowing
Catalog Number: BURK0500-8103
UOM: 1 * 1 items
Supplier: BURKLE
Product Image-BURK0500-8203

Ball valve, PP, with inner/outer thread and handle, suitable for food, Hole Ø: 20 mm, Thread: 19,05 mm outer inflowing/M36×3 outer outflowing

Description: Ball valve, PP, with inner/outer thread and handle, suitable for food, Hole Ø: 20 mm, Thread: 19,05 mm outer inflowing/M36×3 outer outflowing
Catalog Number: BURK0500-8203
UOM: 1 * 1 items
Supplier: BURKLE
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