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Pitched Blade Only

Model A521

Pitched Blade Only

Model A521

Pitched blade propeller of 38 mm (1 ½ in) diameter, composed of electropolished 316L stainless steel. The 8 mm (⁵⁄₁₆ in) bore is compatible with all Caframo shafts.  Set screws included.  For low shear, high top-to-bottom pumping capacity with high gas injection.


Flow PatternAxial
Bore Diameter8 mm (⁵⁄₁₆ in)
Blade Diameter38 mm (1 ½ in)
Blade RotationLeft hand
MaterialElectropolished 316L stainless steel
Weight9.4 g (0.33 oz)
A511

Pitched blade propeller 25 mm (1 in) blade only, with 8 mm (⁵⁄₁₆ in) bore, includes set screws.

A521

Pitched blade propeller 38 mm (1 ½ in) blade only, with 8 mm (⁵⁄₁₆ in) bore, includes set screws.

A531

Pitched blade propeller 50 mm (2 in) blade only, with 8 mm (⁵⁄₁₆ in) bore, includes set screws.

A533

Pitched blade propeller 50 mm (2 in) blade only, with 9.5 mm (⅜ in) bore, includes set screws.

A165

Cast pitched blade propeller 64 mm (2 ½ in) blade only, with 8 mm (⁵⁄₁₆ in) bore, includes set screws.

A541

Pitched blade propeller 78 mm (3 in) blade only, with 8 mm (⁵⁄₁₆ in) bore, includes set screws.

Use with: Any Caframo shaft

  • Features
    • Electropolished 316L stainless steel
    • Pitched blade propeller
  • Benefits
    • Chemically inert and corrosion resistant
    • Scale up advantage if propeller used in production
  • A712

    Shaft 305 mm (12 in)

    Model A712

    • 8 mm (⁵⁄₁₆ in) dia
    • 305 mm (12 in) length
    • 316L stainless steel

     

    Passivated stainless steel shaft for impeller blades with 8 mm (⁵⁄₁₆ in) diameter bore.  Excellent corrosion resistance.

     

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  • A713

    Shaft 305 mm (12 in)

    Model A713

    • 9.5 mm (⅜ in) dia
    • 305 mm (12 in) length
    • 316L stainless steel

     

    Passivated stainless steel shaft for blades with bores of either 8 mm (⁵⁄₁₆ in) or 9.5 mm (⅜ in) diameter. Excellent corrosion resistance.

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  • A162

    Shaft 406 mm (16 in)

    Model A162

    • 8 mm (⁵⁄₁₆ in) dia
    • 406 mm (16 in) length
    • 316L stainless steel

     

    Passivated stainless steel shaft for impeller blades with 8 mm (⁵⁄₁₆ in) diameter bore.  Excellent corrosion resistance.

     

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  • A722

    Shaft 457 mm (18 in)

    Model A722

    • 8 mm (⁵⁄₁₆ in) dia
    • 457 mm (18 in) length
    • 316L stainless steel

     

    Passivated stainless steel shaft for impeller blades with 8 mm (⁵⁄₁₆ in) diameter bore.  Excellent corrosion resistance.

     

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  • A723

    Shaft 457 mm (18 in)

    Model A723

    • 9.5 mm (⅜ in) dia
    • 457 mm (18 in) length
    • 316L stainless steel

     

    Passivated stainless steel shaft for blades with bores of either 8 mm (⁵⁄₁₆ in) or 9.5 mm (⅜ in) diameter. Excellent corrosion resistance.

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  • A733

    Shaft 508 mm (20 in)

    Model A733

    • 9.5 mm (⅜ in) dia
    • 508 mm (20 in) length
    • 316L stainless steel

     

    Passivated stainless steel shaft for blades with bores of either 8 mm (⁵⁄₁₆ in) or 9.5 mm (⅜ in) diameter. Excellent corrosion resistance.

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  • A742

    Shaft 610 mm (24 in)

    Model A742

    • 8 mm (⁵⁄₁₆ in) dia
    • 610 mm (24 in) length
    • 316L stainless steel

     

    Stainless steel shaft for impeller blades with 8 mm (⁵⁄₁₆ in) diameter bore.  Enhanced corrosion resistance.

     

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  • A743

    Shaft 610 mm (24 in)

    Model A743

    • 9.5 mm (⅜ in) dia
    • 610 mm (24 in) length
    • 316L stainless steel

     

    Passivated stainless steel shaft for blades with bores of either 8 mm (⁵⁄₁₆ in) or 9.5 mm (⅜ in) diameter. Excellent corrosion resistance.

    Compare
  • A753

    Shaft 762 mm (30 in)

    Model A753

    • 9.5 mm (⅜ in) dia
    • 762 mm (30 in) length
    • 316L stainless steel

     

    Passivated stainless steel shaft for blades with bores of either 8 mm (⁵⁄₁₆ in) or 9.5 mm (⅜ in). Excellent corrosion resistance.

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