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Caframo™ Collapsible Blade Impeller

Collapsible Blade Impeller with shaft for use with Caframo™ and Fisherbrand™ Overhead Stirrers. Radial flow with high sheer and moderate vortexing properties.

Supplier:  Caframo™ A141

Catalog No. 14-500-17

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  • Electro-polished stainless-steel 316L
  • Pinned to shaft
  • High shear for mixing in carboys or narrow-neck flasks
  • Collapsed blades enter any opening over 10 mm diameter
  • Will vortex 5 gallons of water at 1000 rpm
  • Weight 127 g (0.3 lb)
  • High speed, Low viscosity mixing, Radial flow pattern


0.375 to 3.5 in.
10 to 90 mm
Caframo™ Overhead Stirrer
4 in.
16 in.
Collapsible Impeller
Electropolished Stainless Steel (316L)
0.3125 in.
8 mm
High Speed, Low Viscosity Mixing, Radial Flow Pattern
10.16 cm
400 mm
127 g
0.3 lb.
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