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Disperser Mixer Blades

Art. No.: 12389

Disperser Blade Style F 8" x 5/8" Bore

The Disperser Mixer Blades are made from 304 stainless steel, and are wear and heat resistant. The blades and shafts are designed for operation in drill presses with chucks, but they can be adapted for use in other mixers.

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  • The 1/2" bore size is standard for the 1-5/8" - 6" diameter blades with keyway
  • The 5/8" bore size is standard for the 8" and up diameter blades
  • Shafts are required for use, and come complete with special accessories needed to attach them to the blades - see accessories. Note: Light-weight stainless steel shafts are designed for chucks which will not accommodate the heavy duty standard shaft or heavy-duty, high-speed shaft. They are for use with lab air motors with sleeve attachments. They should be used only with blades under 3" in diameter. Our heavy-duty and high-speed shafts can be used with blades over 3" in diameter. Aluminum shafts are available where stainless steel shafts are too heavy for the chuck. Options include:
    • Stainless Steel High Speed Shaft - 3/4" x 12"
    • Stainless Steel Light Duty Shaft - 3/8" x 12"  and 5/16" x 12"
    • Stainless Steel Heavy Duty Shaft - 5/8" x 12"
  • Other bore and shaft sizes available, and "odd" sized blades can be made
  • Blades made with 1/2" bore have adapters available for smaller shafts
  • Blades can be furnished with hubs for mounting on smooth shafts
  • There are 5 blade types available:
    • K Blade - Versatile blades, differing only slightly from the F style. They require less horsepower and are applicable in operations where the available horsepower is borderline for batch size.
    • F Blade - These are the most popular blades. The teeth accelerate pigment particles and break up agglomerates. High shear is quickly achieved with turbulent flow. Use for pumping and mass flow, cutting, and agglomerate reduction.
    • GF Blade - High-vaned blades are designed for turbulent flow to provide fast blending and agitation. They are best utilized for high speed blending with medium shear. Ideal for heavy body and thixotropic liquids. It will disperse pigments or flatting agents rapidly in high viscosity or thixotropic systems with minimum heat buildup.
    • EF Blade - Known as the “cutter” blade because of its superiority for dissolving resins. Also utilized for high vehicle viscosities and/or solids loadings. Produces shear but with more turbulence than other designs.
    • CSI Blade - A patented design using the Venturi principle to produce very fine grinds with laminar flow and less heat build-up. Also, excellent for emulsification when operated at low speeds. Has minimum heat build-up and longer life than any other design. Pat. No. 3486741
  • Taper Reinforcing Plate is an accessory required on most dispersers to fill in shaft mounting space and prevent blade flexing. Set consists of one top and one bottom plate.
  • HUB mount available on 4" blades or larger - call for pricing.
  • Do not operate unless immersed in liquid! WARNING: Shaft may bend if blade is not immersed in fluid when mixer is turned on.

Technical Data Chart
Data
Blade:K Blade*F BladeGF BladeEF BladeCSI Blade
Type:Design ADesign BDesign CDesign D-
Hockmeyer:KFGE-
Blade Design:Square tooth pattern and spaces between the teethUniform teethHigh-vaned bladesCutter bladeDesigned for Venturi principle

Use:
For general purpose pigment dispersionFor general purpose pigment dispersion, most popular and versatile bladesFor use in all mixing operations, particularly high viscosity products (epoxy potting compounds)For dissolving resinous particles or for high viscosity and solids loading applicationsFor commercial, pilot models with at least 1-1/2 horsepower motors
*As the blade size decreases 4" or less, the design changes slightly due to the manufacturing process.)
Disperser Blade Style F 8" x 5/8" Bore

Long Disperser Shaft

Long Disperser Shaft 3/4" Dia x 12"

Article No: 12415

Fawcett Stirrer Shafts

SS Stirrer Shaft 12" x 5/16"Dia

Article No: 12499

Fawcett Stirrer Shafts

SS Stirrer Shaft 9" x 5/16"Dia

Article No: 12500

Fawcett Stirrer Shafts

SS Stirrer Shaft 12" x 3/8"Dia

Article No: 12501

Fawcett Stirrer Shafts

SS Stirrer Shaft 15" x 3/8"Dia

Article No: 12502

Fawcett Stirrer Shafts

SS Stirrer Shaft 18" x 3/8"Dia

Article No: 12503

Fawcett Stirrer Shafts

SS Stirrer Shaft 24" x 3/8"Dia

Article No: 12504

Fawcett Stirrer Shafts

SS Stirrer Shaft 9" x 3/8"Dia

Article No: 12507

Fawcett Stirrer Shafts

SS Stirrer Shaft 12" x 1/2"Dia

Article No: 12508

Fawcett Stirrer Shafts

SS Stirrer Shaft 18" x 1/2"Dia

Article No: 12509

Fawcett Stirrer Shafts

SS Stirrer Shaft 24" x 1/2"Dia

Article No: 12510

Fawcett Stirrer Shafts

SS Stirrer Shaft 30" x 1/2"Dia

Article No: 12511

Fawcett Stirrer Shafts

SS Stirrer Shaft 34" x 5/8"Dia

Article No: 12513

Fawcett Stirrer Shafts

SS Stirrer Shaft 40" x 5/8"Dia

Article No: 12514

Fawcett Stirrer Shafts

SS Stirrer Shaft 40" X 3/4"Dia

Article No: 12516

Long Dispersion Blade Adapter Shaft

Blade Adapter Shaft 3/8" Dia x 12"

Article No: 12529

Long Dispersion Blade Adapter Shaft

Blade Adapter Shaft 5/8" Dia x 12

Article No: 12534

Long Dispersion Blade Adapter Shaft

Blade Adapter Shaft 5/16" Dia x 12"

Article No: 12541

Fawcett Stirrer Shafts

SS Stirrer Shaft 15" x 5/16" Dia

Article No: 14924

Taper Reinforcing Plate, 10" X 1/4"

Article No: 14928

Taper Reinforcing Plate, 12" X 1/4"

Article No: 14929

Taper Reinforcing Plate, 14" X 1/2"

Article No: 14930

Taper Reinforcing Plate, 14" X 1/4"

Article No: 14931

Taper Reinforcing Plate, 14" X 3/8"

Article No: 14932

Taper Reinforcing Plate, 16" X 1/2"

Article No: 14933

Taper Reinforcing Plate, 16" X 3/8"

Article No: 14934

Taper Reinforcing Plate, 18" X 1/2"

Article No: 14935

Taper Reinforcing Plate, 18" X 3/8"

Article No: 14936

Taper Reinforcing Plate, 20" X 1/2"

Article No: 14937

Taper Reinforcing Plate, 20" X 3/8"

Article No: 14938

Taper Reinforcing Plate, 4" X 1/4"

Article No: 14939

Taper Reinforcing Plate, 6" X 1/4"

Article No: 14940

Taper Reinforcing Plate, 8" X 1/4"

Article No: 14941

Constant Shear Impeller Blade 10"

Article No: 14856

Constant Shear Impeller Blade 5 1/2"

Article No: 14854

Constant Shear Impeller Blade 2 3/4"

Article No: 14852

E Disperser Blade 26" Dia 5/8" Bore

Article No: 14897

E Disperser Blade 22" Dia 5/8" Bore

Article No: 14895

E Disperser Blade 20" Dia 5/8" Bore

Article No: 14894

E Disperser Blade 8" Dia 5/8" Bore

Article No: 14900

Constant Shear Impeller Blade 7 1/2"

Article No: 14855

E Disperser Blade 10" Dia 5/8" Bore

Article No: 14891

G Disperser Blade 24" Dia 5/8" Bore

Article No: 14885

G Disperser Blade 22" Dia 5/8" Bore

Article No: 14884

E Disperser Blade 30" Dia 5/8" Bore

Article No: 14899

F Disperser 24" Dia 5/8" Bore

Article No: 14875

Disperser Blade B 10" Dia Std 5/8"Bore

Article No: 14534

K Disperser 8" Dia 5/8" Bore

Article No: 14870

G Disperser Blade 14" Dia 5/8" Bore

Article No: 14880

G Disperser Blade 20" Dia 5/8" Bore

Article No: 14883

E Disperser Blade 18" Dia 5/8" Bore

Article No: 14893

Disperser Blade Style F 20" x 5/8" Bore

Article No: 14391

K Disperser 22" Dia 5/8" Bore

Article No: 14865

K Disperser 20" Dia 5/8" Bore

Article No: 14864

K Disperser 18" Dia 5/8" Bore

Article No: 14863

G Disperser Blade 16" Dia 5/8" Bore

Article No: 14881

Dspersr Blade "B", 28" Dia, 5/8" Hole

Article No: 14569

E Disperser Blade 24" Dia 5/8" Bore

Article No: 14896

Constant Shear Impeller Blade 12"

Article No: 14857

F Style Mixer Blade 30" Dia 5/8" Bore

Article No: 14877

G Disperser Blade 26" Dia 5/8" Bore

Article No: 14886

K Disperser 28" Dia 5/8" Bore

Article No: 14868

G Disperser Blade 18" Dia 5/8" Bore

Article No: 14882

Constant Shear Impeller Blade 17"

Article No: 14859

F Disperser 22" Dia 5/8" Bore

Article No: 14873

Constant Shear Impeller Blade 3 3/4"

Article No: 14853

F Disperser Blade 26" dia 5/8" bore

Article No: 14876

G Disperser Blade 30" Dia 5/8" Bore

Article No: 14888

G Disperser Blade 10" Dia 5/8" Bore

Article No: 14878

K Disperser 16" Dia 5/8" Bore

Article No: 14862

DISPERSER BLADE "D" 12" DIA

Article No: 14602

G Disperser Blade 28" Dia 5/8" Bore

Article No: 14887

DISPERSER BLADE "K" 12" DIA STD 5/8 BORE

Article No: 14761

F Disperser Blade 18"dia 5/8" bore

Article No: 14872

G Disperser Blade 12" Dia 5/8" Bore

Article No: 14879

G Disperser Blade 8" Dia 5/8" Bore

Article No: 14890

Disperser Blade Style F 14" x 5/8" Bore

Article No: 14390

F Disperser Blade, 6" dia, 1/2" bore

Article No: 12387

K Disperser 30" Dia 5/8" Bore

Article No: 14869

K Disperser 26" Dia 5/8" Bore

Article No: 14867

Disperser Blade Style F 5" x 1/2" Bore

Article No: 12386

Disperser Blade Style F 2" x 1/2" Bore

Article No: 12378

Disperser Blade Style F 3" x 1/2" Bore

Article No: 12382

Disperser Blade Style E 5" x 1/2" Bore

Article No: 12411

Disperser Blade Style E 4" x 1/2" Bore

Article No: 12410

Disperser Blade Style E 3" x 1/2" Bore

Article No: 12409

Disperser Blade Style E 16" x 5/8" Bore

Article No: 12405

Disperser Blade Style K 3" Dia 1/2" Bore

Article No: 12356

K Disperser Blade, 2-3/8" dia, 1/2" bore

Article No: 12355

K Disperser Blade, 1-5/8" dia, 1/2" bore

Article No: 12352

Disperser Blade Style G 4" x 1/2" Bore

Article No: 12398

GF Disperser Blade, 3" dia, 1/2 " bore

Article No: 12397

K Disperser Blade, 2" dia, 1/2" bore

Article No: 12354

Disperser Blade Style E 6" x 1/2" Bore

Article No: 12412

Disperser Blade Style G 5" x 1/2" Bore

Article No: 12399

Disperser Blade Style E 2" x 1/2" Bore

Article No: 12406

Disperser Blade Style G 2" x 1/2" Bore

Article No: 12395

Disperser Blade Style K 14" x 5/8" Bore

Article No: 12350

Disperser Blade Style K 6" Dia 1/2" Bore

Article No: 12362

Disperser Blade Style K 5" Dia 1/2" Bore

Article No: 12360

Disperser Blade Style K 12" x 5/8" Bore

Article No: 12348

Disperser Blade Style F 16" x 5/8" Bore

Article No: 12374

Constant Shear Impeller Blade 13 1/4"

Article No: 14858

Disperser Blade Style K 10" x 5/8" Bore

Article No: 12346

Disperser Blade Style K 4" Dia 1/2" Bore

Article No: 12359

E Disperser Blade 14" Dia 5/8" Bore

Article No: 14892

K Disperser 24" Dia 5/8" Bore

Article No: 14866

Disperser Blade Style F 4" x 1/2" Bore

Article No: 12383

E Disperser Blade 28" Dia 5/8" Bore

Article No: 14898