Schlenk Line

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Schlenk Line
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  • …the main vacuum line (C) and has a 18/9 ball joint. The inert gas line has a port for connection to a bubbler or inert gas source (D) and has a 18/9 ball joint. A valved, cross-over line (E) is used for evacuation of the entire system. Both of the end cleanouts on the inert gas line (F) have a #9…

  • Flexible and compact, this 4-port line is constructed using CG-474-02, 4mm double oblique hollow high vacuum greased stopcocks on all four ports. Ports are fitted with two 14/20 inner joints and two 24/40 inner joints and are spaced 5" center to center. This configuration permits use directly…

  • Double Vacuum Manifold

    Wilmad-LabGlass - SP Scienceware

    This borosilicate glass Air-Tite vacuum gas manifold (Schlenk line) is designed with double oblique pressure/vacuum stopcocks with 4mm bores and a 16.2/56 plug size. The stopcocks simplify evacuation or pressurization with an inert atmosphere. Manifold is 1" O.D.

  • …Available in two configurations: Style "A" having the valve mounted in-line, while Style "B" has the valve 90º to the joints with a brace permitting hanging of heavier objects from the line. Overall length of the 14/20 size is approx 135mm while the 24/40 is approx 190mm.

  • …grease into line. A valved gauging port is placed on the main vacuum line and has a 12/5 ball joint. The inert gas line has 2-ports for connection of the inert gas source and a bubbler. A valved, cross over line is provided for evacuation of the entire system. End of the inert gas line has a…

  • …to the AF-0450 5-port line, except that the line is constructed using 0-4mm Chem-Vac™; Chem-Cap®; valves (A) instead of the CG-468-02 greased glass stopcocks on all of the 4-ports. The end cap on the vacuum line is a #30 o-ring joint while the inert gas line has a #9 o-ring joint instead…

  • Schlenk filter tube with an integral glass filter disc at the tube's mid-line and featuring two sidearms with either a glass stopcock or a 0-3 inlet valve. Paired top and bottom inner joints.

  • …dryers up to 10 liters, centrifugal concentrators or other low-temperature evaporations of high boiling point solvents, molecular distillations, schlenk lines and other applications where diaphragm pumps cannot provide sufficient vacuum. The RZ9 is: Quiet The XS series of pumps is designed for…

  • Round bottom storage flask which can maintain dry, grease-free and deoxygenated solvent storage for long periods of time. Unique design permits filling of the flask using a 24/40 inlet off of a vacuum line and recovery of the solvent via a cannula or syringe through the valve body.

  • …in drying small quantities of material in dram vials. Can also be used in the transfer of materials from glovebox to glovebox or to the vacuum line. Lower vessel has a flat bottom permitting it to be stood upright on the bench or in a glovebox. Top adapter has a 0-4mm Chem-Vac™ Chem-Cap®…

  • Used to monitor gas flow to reactions while providing a vent to the atmosphere. Bubbler has a "T" connection at the top to allow it to be mounted in-line while the reservoir head prevents oil from being sucked back into the system. Volume below the sidearm is approx 40mL. Bubbler has 8mm…

  • Round bottom flask with single neck with standard taper joint and a 8mm side outlet with either a 2mm glass stopcock or a 0-3 inlet valve. Ideal for Schlenk lines and either NO-AIR or vacuum applications. Includes one 9096-32 septa for side arm.

  • Dual trap assembly for use with AF-0060 or AF-0061 manifolds. Pre-trap (B) is 51mm OD x 250mm long with 28/15 polished socket joints to connect the line shut off adapter (A) to the main trap stopper assembly (C) which has 28/15 o-ring ball joints. The main trap (D) is constructed using a 57mm flat…

  • Round bottom, borosilicate flask for NO-AIR and vacuum applications. Ideal for storage or reactions. 0-4mm Hi-Vac valve for precise control of flow. 15mm o-ring joint side arm for connecting to schlenk lines. 7855-726 Fetfe o-ring included.

  • NO-AIR storage tube with a 0-4mm Hi-Vac valve top with a standard taper jointed sidearm. The valved top gives the researcher precise flow control and the standard taper, outer joint facilitates connections to Schlenk lines.

  • Horizontal design of bubbler allows for in line connection and purging of apparatus. Hose connection has a 9mm OD middle serration. Complete with standard taper inner joint.

  • Borosilicate glass connecting tube with 0-4 Hi-Vac valve assembly for setting up Schlenk lines. Can be used for solvent transfer or other volatiles with vacuum distillation directly to storage tubes or flasks. Both ends are inner standard taper joints. Receiving end has a drip tip joint. NO-AIR.

  • Schlenk filter tube with an integral glass filter disc at the tube's mid-line and featuring inner joints at top and bottom.

  • Used for converting a single neck round bottom flask to air-free or vacuum applications. Outlet can be either 2mm glass stopcock or a 0-3 inlet valve. Upper and lower joint sizes are the same size. Great for adapting flasks and other components for Schlenk lines.

  • Glass adapter with two end 15mm o-ring joints and a #15 Ace-Safe connector side port. Ideal for connecting components for Schlenk lines Made mainly for connecting the Shlenk or vacuum line to a vacuum gauge Ace Safe has 1/2-in ID hose connection for connecting vacuum tubing.

  • …with a CG-961-01 0-4mm Chem-Vac™ Chem-Cap® valve. Adapter is available with a choice of 14/20 or 24/40 outer joint for attachment to vacuum line and is supplied with a CG-971-01 0-4mm metering Chem-Vac™ Chem-Cap® valve. See CG-1506 for single neck round bottom flasks for use with…

  • Three way, Y shaped adapter. 2-outer standard taper joints, 1-inner standard taper joint. All three the same size. Great for joining flasks and other components for Schlenk lines.

  • …purges remove condensable vapors between runs for repeatable top performance and extended diaphragm life. Applications include: Schlenk line drying manifolds Vacuum ovens Freeze dryers up to 6 L Centrifugal concentrators Many other deep vacuum applications Save the…

  • Adapter has two #15 o-ring joints connected in-line via a Chem-Cap® valve. Available with either 0-4mm or 0-8mm valve sizes. Each adapter is supplied complete with two #116 Viton o-rings.

  • Y shaped, 3-way adpater. One outer joint, two inner standard taper joints. Great for adapting flasks and other Schlenk line components. All three joints are the same size.

  • Vacuum, NO-AIR adapter for vacuum cart, vacuum manifolds and Schlenk lines. Has No. 15 O-Ring joint side port with a Hi-Vac valve for precise flow control and an ACE-THRED bottom outlet.

  • NO-AIR storage tube with a 0-4mm Hi-Vac valve top with a 15mm o-ring joint sidearm. The valved top gives the researcher precise flow control and the o-ring joint facilitates connections to Schlenk lines. Supplied with a 7855-726 Fetfe o-ring.

  • Borosilicate glass valve adapter with various Hi-Vac valve sizes and (2) No.15 O-Ring joints. Ideal for assembling Schlenk or vacuum lines Comes with (2) size -116 FETFE O-Rings.

  • …glass addition funnel. Has either a 2mm glass stopcock or a 0-3mm inlet valve side arm. Has an outer standard taper joint top. Funnel has a 0-4mm Hi-Vac valve bottom outlet ending in an inner standard taper joint. Ideal for Schlenk lines or using to connect or add on to vacuum and NO-AIR manifolds.

  • Borosilicate glass addition funnel with integral fritted disc. Has outer top standard taper joint, an inner standard taper joint bottom,a 2mm glass stopcock arm at top and a 0-4mm Hi-Vac valve bottom outlet. Ideal for either vacuum or Schlenk lines. Top and Bottom joints are the same size.

  • Round bottom, borosilicate glass flask for NO-AIR and vacuum applications. Side arm has outer standard taper joint for adding into schlenk and vacuum lines. 0-4MM Hi-Vac valve gives precise control of inlet/outlet flow.

  • …with a backing pump like the CRVpro to get deeper vacuum and higher flow. High Vacuum to 10 - 5 torr Use with high vacuum and Schlenk lines Employs air cooled diffusion pump Easy Attachment to backing pump Welch ProBoost is an air-cooled gas jet pump (commonly called…

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