Gas Dispersion Tubes

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Gas Dispersion Tubes
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  • Large capacity gas dispersion tube having a frit 25mm O.D. x 70mm long. Stem is 16mm O.D. x 200 mm above the frit. Overall length is approximately 280mm.

  • …fitting with a sealed-in, coarse porosity polyethylene disc at the large end results in smaller bubbles. 30.5cm long (12") x 6.35mm ID (1/4") low-density polyethylene tube is fitted to the other end Suitable for insertion into small openings Bell O.D.: 2.54cm (1")

  • Hollow fritted cylinder at the end of an 8mm O.D. tube. Cylinder is approximately 12mm O.D. x 20mm long. Overall length is approximately 10 inches.

  • Gas Dispersion Tube, Fritted, Synthware, Disc Diameter: 10mm, Disc Porosity: Extra Course, Course and Medium available, Stem OD: 8mm, Stem Length: 150mm

  • Micro size gas dispersion tube having a frit 7mm O.D. x 12mm. Stem is 6mm O.D. x 100mm long.

  • Gas Dispersion Tube, Fritted, 15° Angle, Synthware, Disc Diameter: Available in sizes ranging from 10-40mm, Porosity: Medium, Course or Extra Course available, Required Opening Diameter varies, The 15° angle permits tube to be inserted into vessels where a large opening is not available.

  • Gas Dispersion Tube, Fritted, 90, Synthware, Disc Diameter: Available in sizes ranging from 20-40mm, Required opening diameter varies , Porosity: Medium, Coarse or Xtra Coarse available, Stem OD: 8mm, Stem Length: 150mm, The 90° angle permits bubbles to be spread over a large area.

  • These PYREX® tubes have a coarse porosity (40 to 60µm) fritted disc at an angle of 90° and are used to disperse or scrub gas in liquids. The approximate overall dimension across the disc and stem is 35mm for a 20mm disc. For more information on fritted products, please check the Guide to Selecting…

  • Supplied with 6, 7 or 8mm O.D. stem tubing, 150mm in length. Maximum O.D. of stem and filter disc is 20mm. Filter disc is 10mm diameter, porosity B (70-100 m).

  • Disc diameter 10mm, length 150mm. Disc approximately 2mm thick. Outside diameter of tube 7mm.

  • Outside diameter of tube 8mm, total length of tube 150mm.

  • Outside diameter of tube 8mm, total length of tube 150mm. All porosities of a given size are priced the same.

  • Outside diameter of tube 8mm, total length of tube 150mm. All porosities of a given size are priced the same.

  • Fritted disc is angled approximately 15 degree from stem, which permits the small gas bubbles to rise from the disc surface without excessive formation of large bubbles. These tubes give a performance compared to a horizontal disc, but the method of co

  • For fine dispersion. Porous tip approximately 5mm or 7mm O.D. x 10mm. 7mm O.D. Tube fits #7 Ace-Thred. Offered with Porosity A (145-174 micron), Porosity B (70-100 micron), Porosity C (25-50 micron), Porosity D (10-20 micron), or Porosity E (4-8 micron

  • With porous fritted glass tip. Available in 150mm and 300mm lengths. O.D. of both lengths, 10mm. Fits through #11 Ace-Thred.

  • …PYREX® gas dispersion tubes have a 30mm diameter coarse porosity (40 to 60µm) fritted disc and are used to disperse or scrub gas in liquids. The size of gas bubbles depends upon the porosity of the fritted disc and the liquid used. The finer porosity discs give smaller bubbles, however greater gas

  • Gas dispersion tube with porous fritted tip for use with #7 Ace-Threds. Tube is bent 15 degree to allow positioning inside flask to avoid stirring paddles and yet reach close to bottom of flask. Specify porosity and length or code when ordering.

  • Gas Washing Tubes

    DWK Life Sciences (Kimble)

    Choice of coarse or extra coarse porosity cylinder Gas dispersion tube has a hollow fritted cylinder at the end of the tube. Cylinder height x o.d.: 24 x 13 mm. stem diameter: 8 mm. Overall height: 250 mm

  • …with a stable extended base for use in precipitating elements from gas. Gas is dispersed through a removable fitting that has a coarse grade porosity, polyethylene dispersion disc Silicone stopper holds 6.3mm (1/4") O.D. tubes for entrance and exit of gas 0.5 psi maximum pressure

  • Tube 30EC

    Corning

    These PYREX® gas dispersion tubes have a 30mm diameter extra coarse porosity (170 to 220µm) fritted disc and are used to disperse or scrub gas in liquids. The size of gas bubbles depends upon the porosity of the fritted disc and the liquid used. The finer porosity discs give smaller…

  • …the gas source to the lower reservoir. Inlet connection is 1/2” Swagelok® tubing for use with CG-1975-20 compression fitting. Adapter is available in 3 styles. Style "A": Adapter has a large 25mm x 70mm Extra Coarse Fritted section that will disperse the gas sub-surface…

  • Tall form gas washing bottle having a standard taper 34/28 top joint, hex base and plain tube for gas dispersion. Stopper is held in place with two CG-110-02, 18mm stainless steel springs. Springs are supplied when bottle is ordered complete.

  • Tall form gas washing bottle having a standard taper 34/28 top joint, hex base and coarse fritted tube for gas dispersion. Stopper is held in place with two CG-110-02, 18mm stainless steel springs. Springs are supplied when bottle is ordered complete.

  • …complexes, borane tetrahydrofuran, sodium and lithium as dispersions in mineral oil, lithium aluminum hydride. These active metals and metal hydrides react rapidly and quantiatively with suitable hydrolytic solvents to produce hydrogen gas. Available in three capacities: 50ml, 250ml and 1000ml. All…

  • Porous fritted glass filter stick used to fabricate gas dispersion tubes. Measures 10mm O.D. x 20mm long, hollow at one end. Packed 6 per package. Minimum order, one package.

  • Adapter attaches to the top of the exhaust gas outlet column and has an all glass shower head to disperse the scrubbing fluid down into the absorption column. Inlet connection is 1/2" Swagelok® tubing for use with CG-1975-20 compression fitting.

  • …of Chem-Thread at the top for a vacuum tight seal of a variety of tubing diameters. Will accept glass, metal or heavy wall plastic tubes having diameters between 7 to 18mm O.D. such as thermometer wells, gas dispersion tubes, plain stem funnels, etc. Adapters are supplied complete with a Celcon®…

  • …of air at low jet velocity, as per EPA Method 6. Impinger bottle is graduated from 5 to 30mL in 5mL subdivisions. Both the bottle and stopper have 24/40 standard taper joints. The nozzle being replaced with an extra coarse fritted gas dispersion tube which enhances absorption by trapping the liquid.

  • …Each of the four corners rests on a rubber cushion. The powder coated steel base measures 7.875” (200mm) W x 12.5" (316mm) deep overall and has a black enamel finish. Support rod is .625” (16mm) diameter x 30” long. Fritted gas dispersion tube with tubing sealed on one end.

  • …size of Chem-Thread at the top for a vacuum tight seal of a variety of tubing diameters. Will accept glass, metal or heavy wall plastic tubes having diameters between 7 to 18mm O.D. such as thermometer wells, gas dispersion tubes, plain stem funnels, etc. Serrated hose connection has an O.D. of 10mm…

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