BLF120DC
  • F Blade - Sawtooth Disperser Blade
  • BLF060 - 6" F Blade with OPTIONAL Bolted Hub
  • BLF080 - 8" F Blade with OPTIONAL Bolted Hub
  • BLF140 - 14" F Blade with OPTIONAL Bolted Hub
  • BLF140 - 14" F Blade with OPTIONAL Plasma Coating
  • BLF280 - 28" F Blade Split (OPTIONAL )
  • BLF120DC

F Style Sawtooth Dispersion Blade

$92.00

The F Style Sawtooth high shear disperser blade is most popular and versatile dispersion impellers.   This is the number one choice for paint mixing blades.  The uniform teeth help to accelerate pigment particles and breakup agglomerates. This high shear mixing blade is complemented by turbulent flow through out the bulk of the batch. Standard blades are made from stainless steel. Other materials are available. Large range of blade sizes are available to meet your batch requirements.

Diameter
Material
Wear Treatment
Quantity

This product is no longer in stock with the selected values, please select smaller values.
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Optional Mounting Hub
Hubs are only required when mounting to non-standard disperser or adding an additional blade mid shaft.
Option image

Blade Mounting
Option image


Split Blade
Required when blade is too large to fit through manway or opening in tank. May be used to facilitate installation of mid shaft blade.

in

Bore
Minimum: 0
Maximum: 6
Unit: inch
in

Keyway
Minimum: 0
Maximum: 1
Unit: inch

No. Pinholes
Minimum: 0
Maximum: 8
in

Pin Diameter
Minimum: 0
Maximum: 1
Unit: inch
in

Bolt Circle
Minimum: 0
Maximum: 10
Unit: inch

angle
Minimum: 0
Maximum: 360
Angle between keyway and pinhole (when both ar present)
per unit
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Referred to as the Hockmeyer Blade as it is the standard blade design used on Hockmeyer dispersers.  The F Style High Shear Mixing Blade is the most popular and versatile dispersion impeller. This Sawtooth blade is typically operated at tip speed of 4000 - 6000 feet per minute.  The impeller creates a laminar flow region around the blade.  Shear forces tear  agglomerates apart by velocity gradients of adjacent flow layers. The uniform teeth help to accelerate pigment particles and breakup agglomerates. This high shear is complemented by turbulent flow through out the bulk of the batch.

This blade can be bored to fit any of the popular mixer, including; Myers Mixers, Cowles Dispersers , Hockmeyer, Schold, Shar, etc.  Other designations for this blade include Type 6 and Design B.   A popular production blade, this blade is also manufactured in a wide size range and is a very common lab mixer blade. 

BLF020

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