Stirrer Blades

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Stirrer Blades
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  • Stirrer Blades PTFE construction Fit all standard shafts Will not scratch glassware Hole diameter: 6.5 mm Model 8596G58 to G70 shafts are for use with 8596G18 to G50 blades.

  • Stirrer blade made of 1/8" thick solid PTFE for use with both Chem-Stir™ and button style stirring shafts having a 10mm OD.

  • Agitators are made entirely of PTFE and glass filled PTFE and are for use with 19mm or 25.4mm OD stirrer shaft CG-2097 and are available in 45°, 60° and 90° impeller angles. The 45° and 60° impellers are set up to stir downwards in a clockwise direction and upwards when rotated…

  • Scienceware® Stirrer Blades

    Bel-Art - SP Scienceware

    This strong, non-scratch and inert FDA grade, USP Class VI Teflon® PTFE blade fits all standard button-tip stirring shafts. "Long-groove" keyhole provides easy insertion into flask neck Rotates into proper position for stirring action

  • PTFE stir blades for button type stir shafts. 10mm OD shafts can be found in our product series 8068, 8070, 8074 and 8075. 19mm OD shafts can be found in our 8076 and 8077 series.

  • Agitators are made entirely of PTFE and glass filled PTFE and are for use with 10mm OD stirrer shaft CG-2075-B. Available in 45°, 60° and 90° impeller angles. The 45° and 60° impellers are set up to stir downwards in a clockwise direction and upwards when rotated…

  • Blade is shaped to resemble the contour of a round bottom flask. Blades are available solid or perforated. Made of 3/16" PTFE to fit 19mm OD stirrer shafts. Minimum joint size listed is the size required to allow passage of the blade.

  • Accessory for OS20-Pro LCD, OS40-Pro LCD, OS20-S LED and OS40-S LED Digital Overhead Stirrers. Blades open with increasing speed for stirring in a round vessel with a narrow neck, used at medium and high speeds Polytetrafluoroethylene (PTFE) coating

  • Blade is shaped to resemble the contour of a round bottom flask. Blades are available solid or perforated. Made of 1/8" PTFE to fit 10mm OD stirrer shafts. Minimum joint size listed is the size required to allow passage of the blade.

  • …stirring at the bottom of 2L through 20L reactors, especially when heavy slurries are being mixed. Agitator attaches to stir shaft by both a compression fitting and a glass filled PTFE safety pin. Heavy duty blades are 7mm thick. Supplied complete with one glass filled PTFE safety pin.

  • Glass stir blades for 10mm OD button type stir shafts. 10mm OD stir shafts can be found in our 8068, 8070, 8074 and 8075 series.

  • …promote thorough cleaning and eliminate cross-contamination. Three blade configurations Complete range of shaft sizes and lengths Will not scratch or harm glass vessels Usable with most overhead stirrers. Virtually unbreakable Operate at medium to high vacuum Fit…

  • Stirrer blade made of 3/16" thick solid PTFE for use with both Chem-Stir™ and button style stirring shafts having a 19mm OD.

  • PTFE banana shaped stir blades for 10mm OD button type stir shafts. 3mm thick blades have a number of perforations and are designed to closely fit various sizes of round bottom flasks. 10mm OD stir shafts can be found in our 8068, 8070, 8074 and 8075 series.

  • PTFE oval stir blades for 10mm OD button type stir shafts. 10mm OD shafts can be found in our 8068, 8070, 8074 and 8075 series.

  • …stainless steel Teflon® TFE bushing 11,500 rpm 120V or 240V models available Includes lab clamp The upward flow stirrer may be used effectively with pharmaceuticals, cosmetics, paints, inks, foods and petroleum. Unique blending action occurs entirely below the solution's…

  • …of water at 3600 rpm. This product replaces the Pitched Blade Propeller Model A160. Thomas No. 1177M49 A radial flow PTFE impeller for high speed, low viscosity mixing in narrow neck flasks. The blades are attached to an 8 mm (5/16”) diameter PTFE-coated…

  • 316 stainless steel, football shaped, stir blades for 10mm OD button type stir shafts. Holed versions, codes -70 thru -74, provide even greater agitation. 10mm OD stir shafts can be found in our 8068, 8070, 8074 and 8075 series.

  • Propeller Blades

    Troemner

    Made of stainless steel. You can customize the propeller to the shaft of your choice. Several blades can be attached for increased agitation. Creates axial flow. Blades come on a bushing with a stainless steel hex-head screw and Allen key for attaching to mixing shafts.

  • Designed for high speed dispersion. These blades tear particles apart and disperse them uniformly throughout the sample. Constructed of stainless steel with welded bushing and a set screw for mounting on mixer shafts.

  • Accessory for OS20-Pro LCD, OS40-Pro LCD, OS20-S LED and OS40-S LED Digital Overhead Stirrers. Blade stirrer Gentle processing samples, used at low and medium speeds Polytetrafluoroethylene (PTFE) coating has low coefficient of friction against a solid

  • Come in three different configurations -Two fixed blades, U shape blade and Centrifugal blades. The blades are made of chemically resistant polypropylene and are fixed to a PVC covered steel rod with a diameter of 8 mm (approx. 5/16") x 350 mm (approx. 13 3/4") long. Clockwise…

  • …the proper amount of tension to be applied to the blade, thereby preventing the blade from flipping over to the incorrect side during insertion into the flask Special PTFE blades are not required. Design permits use with any PTFE stirrer blade with the keyhole shaped cutout for 10mm or 19mm…

  • Polished Glass Stirrer Shafts

    Wilmad-LabGlass - SP Scienceware

    …polished, these borosilicate glass stirrer shafts have a 10mm O.D. For use with LG-9475T bearing with PTFE bearing surface, or other bearings with a PTFE interface with the same bore. Features a side button at bottom for attachment of any of the stirrer/stirring blades (LG-9505 through LG-9511T).

  • Micro stirrer has a 6mm OD x 305mm long precision ground button style shaft and a football shaped 11 x 33mm TFE blade. The 11 x 33mm blade can be used in flasks having a capacity of 25mL and above. Complete stirrer assembly consists of a shaft, bearing and blade.

  • Semi-micro stirrer has a 10mm OD x 440mm long precision ground button style shaft and a 15 x 46mm TFE blade. Lower end of shaft has a reduced diameter to allow passage through a 19/22 outer joint. The 15 x 46mm blade can be used in flasks having a capacity of 100mL and above. Complete stirrer

  • 4 Blade PTFE agitator available with either 45 or 90 degree blade angle. For use with glass or metal shafts and is secured using a compression style fitting allowing it to positioned anywhere along the length of the shaft.

  • Mixing Shafts

    Troemner

    Made of stainless steel Add propeller blades to these shafts to customize a propeller shaft Increase agitation with multiple blades on one shaft

  • Blades Stainless steel with 400 mm shafts

  • Propeller Shafts

    Troemner

    All stainless steel 303/304 are constructed with 15° pitched blades which creates an axial flow. Various shaft lengths and diameters with permanent 2" or 3.5" 3-blade propeller for every mixing need available. PTFE coating available.

  • Assembly consists of a 10mm OD Chem-Stir™ stirrer shaft, a precision bore-bearing having a standard taper inner joint and a PTFE blade. The blade is sized to fit the listed flask capacities.

  • PTFE six blade turbine style agitator for use with reactor stirrer shafts. Shaft opening is drilled straight through to permit positioning at any height on the shaft.

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