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.
Stopcocks, NO-DRIP
Supplier: BOCHEM
This stopcock are already mounted, PTFE seal with max. 260 °C.
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Vacuum stopcocks
Supplier: Lenz Laborglas GmbH & CO.KG
Vacuum stopcocks, DURAN® with side arms and hollow NS glass plug.
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Stopcocks for burette, straight
Supplier: Lenz Laborglas GmbH & CO.KG
NS stopcock made of borosilicate glass 3.3, facetted tip with plug of PTFE and screwthread retaining device.
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Hayward Universal Stopcock Kit, PVC
Supplier: Avantor Fluid Handling
Ideal for laboratory and process sampling.
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Stopcocks for burette, needle-valve
Supplier: Lenz Laborglas GmbH & CO.KG
Needle-valve stopcocks, DURAN® housing with facetted tip, straight or lateral.
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Thermo Scientific™ Nalgene™ Two- and Three-Way Stopcocks with Hose Barb Connections
Supplier: Avantor Fluid Handling
Easily adjust flow.
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Spare parts for stopcock-plugs, BOLA
Supplier: Bohlender
Washer, BOLA, PTFE, For: NS 10,0, Washers, PTFE, taper 1:10, M 7 thread
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Stopcock, b.safe
Supplier: Bohlender
The grip position indicates if the passage is open or closed.
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Eco stopcock plugs, with taper 1:5
Supplier: Bohlender
Made of PFTE, white, with grip and nut of PP, red.
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Eco stopcock plugs, without bore and taper 1:10
Supplier: Bohlender
Made of PFTE, white, with grip and nut of PP, red.
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Eco stopcock plugs for lateral burettes, with bore and taper 1:10, BOLA
Supplier: Bohlender
PTFE/PP.
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Stopcocks, one-way
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass, with solid glass or PTFE key.
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Stopcocks, three way
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass, with solid glass or PTFE key.
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Ball valves with thread, LaboPlast®
Supplier: BURKLE
Ball valve PP fits all containers with R ³/₄"connection thread.
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Snap valves, BOLA
Supplier: Bohlender
Body made of PTFE with 2 connections. Nuts made of glass-fibre reinforced PTFE for connecting tubing or tube.
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Ball valves with thread
Supplier: BURKLE
Ball valve made of PP with outer/inner thread.
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Stopcocks for burettes, PTFE
Supplier: HIRSCHMANN
PTFE stopcock, with PP tips, replaceable.
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Stopcocks for burettes, lateral
Supplier: HIRSCHMANN
Lateral burette stopcock, made of borosilicate glass, with glass key, clear glass.
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Stopcocks for burettes, straight
Supplier: HIRSCHMANN
Straight burette stopcock, made of borosilicate glass, with glass key for burettes, clear glass.
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Replacement stopcock for aspirator bottles
Supplier: Brand
Spare stopcock, 19.05 mm, for aspirator bottles, with PP adapter and 2 FKM seals
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Burette stopcocks, straight, with PTFE spindle
Supplier: HIRSCHMANN
DURAN®, borosilicate glass, clear, with PTFE spindle.
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Stopcocks, Nalgene®
Supplier: Thermo Fisher Scientific
Polypropylene with PTFE plug.
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Three-way stopcock, Nalgene®
Supplier: Thermo Fisher Scientific
PP, translucent with PTFE tap, white.
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Stopcocks, for storage tanks, Nalgene®
Supplier: Thermo Fisher Scientific
LDPE, white.
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Supplier: EPPENDORF
Supplier: Integra
Supplier: OZ BIOSCIENCES
Supplier: VWR Collection
Supplier: Corning
Supplier: SenseAnywhere
Supplier: Integra
Supplier: NANOENTEK
Supplier: VWR Collection
Supplier: Integra
Supplier: Testo
Supplier: Sartorius
Supplier: SenseAnywhere
Supplier: Quantabio