Buscaste: Válvulas de cierre
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.
Masterflex® Stopcocks with Tube Compression and NPT Connections, PTFE, Avantor®
Supplier: VWR International
Use with caustic and high-purity liquids in many applications.
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Two-Way Stopcock, HDPE, 6.8 mm bore, 10 mm hose barb, 7 psi max
Supplier: VWR International
Easily adjust flow.
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Stopcocks with Flow Indicator, PVC
Supplier: VWR International
Easily control flow with flow indicator handle.
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Metal Stopcocks, Cadence Science®
Supplier: CADENCE SCIENCE
Made from either nickel plated brass or stainless steel, Cadence Science® metal stopcocks are precision-machined, individually lapped, and carefully mated to maintain pressure characteristics
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SP Bel-Art Stopcocks, Bel-Art Products, a part of SP
Supplier: Bel-Art Products, a Part of SP
Polypropylene plastic body has Teflon® PTFE plug, washer and bright red handle.
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Nalgene® Stopcocks, Polypropylene with Teflon® Resin TFE Plug, Thermo Scientific
Supplier: Thermo Fisher Scientific
Serrated tubulation on each end
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Hayward Universal Stopcock Kit, PVC
Supplier: HAYWARD INDUSTRIAL PRODUCT INC
Ideal for laboratory and process sampling.
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Luer Lock Stop Cocks
Supplier: S17 SCIENCE LLC.
Assortment of 2-way stopcocks, syringes, and syringe extenders control the flow of liquids and gases, and make gas-tight connections.
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Carboy Replacement Spigot, Polypropylene, Dynalon
Supplier: DYNALON
Replacement autoclavable, polypropylene spigot for the Azlon carboy series.
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Thermo Scientific™ Nalgene™ Two- and Three-Way Stopcocks with Hose Barb Connections
Supplier: THERMO FISHER SCI ROCHESTER
Easily adjust flow.
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Cadence Science Adapter Fittings, Luer Stopcock
Supplier: CADENCE INC.
Exceptional durability.
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Proveedor: VWR International
Proveedor: VWR International
Proveedor: VWR International
Proveedor: VWR International
Proveedor: VWR International
Proveedor: VWR International
Proveedor: VWR International
Proveedor: BDH
Proveedor: VWR International
Proveedor: VWR International
Proveedor: VWR International
Proveedor: BUSHNELL CORPORATION
Proveedor: VWR International
Proveedor: BDH