1-800-567-3556 ext. 248

Anchor Paddle

Model U510

  • U510
  • U510 ShadedDimensional Drawing

Anchor Paddle

Model U510

This tangential flow impeller is effective for low speed, high viscosity mixing. The 127 x 254 mm (5 x 10 in) anchor blade is welded to a 9.5 mm (⅜ in) diameter shaft, all electropolished 316L stainless steel. Sometimes referred to as a “sweep”, the high shear at the edges makes it a good choice to use close to the vessel wall.  Due to the torque required for effective stirring, we recommend the Caframo overhead stirrer BDC1850.

Flow Pattern Tangential
Blade Diameter 127 x 254 mm (5 x 10 in) ­anchor blade
Shaft Length 914 mm (36 in)
Shaft Diameter 9.5 mm (⅜ in)
Material Electropolished 316L stainless steel
Weight 720 g (1.6 lb)

Anchor impeller, 127 x 254 mm (5 x 10 in) blade, welded to shaft

Use with:  1540 mixer or BDC1850 overhead stirrer

  • Features
    • Tangential flow
    • Electropolished 316L stainless steel
    • Welded to shaft
  • Benefits
    • Effective for low speed high viscosity mixing
    • Chemically inert and corrosion resistant
    • One piece - quick to insert and begin mixing

You may also like…

  • Fastening Clamp A120

    Fastening Clamp

    Model A120

    • 12.5 mm (½ in) stirrer support rod capacity
    • 15‑30 mm stand rod (9⁄₁₆ ‑ 1 3⁄₁₆ in)
    • Cast zinc-aluminum alloy


    Popular clamp for its durability and ease of use. Coated for protection from corrosion and chemical spills.

  • Ultra Torque 1850

    Ultra Torque

    Model BDC1850

    • 12-1800 rpm
    • 568 Ncm (800 in-oz)
    • 80 L (21 US Gallons)


    Popular high torque model for creams, polymers, inks and mining pilot plants. Digital display of speed and torque, adjustable chuck up to 10 mm (⅜ in), quiet and maintenance free.

  • Safety Stand A110

    Safety Stand

    Model A110

    • 711 mm (28 in) stand rod
    • 416 W x 430 L mm footprint (16 ⅜ x 16 15⁄₁₆ in)
    • Cast zinc-aluminum alloy


    Wide base and H configuration stability for bench top stirrers, including high torque line. Chemical resistant coating. Additional stand rod lengths, all 25 mm (1 in) diameter, are available.

  • A collection of our most popular products.

    We know your time is precious, so we have collected a list of our most popular products to get you started.

  • Delivering safe, reliable products since 1955.

    We are proud of the products we make and are confident you will love them too.

  • News

    Find out whats going on at Caframo, events we will be attending and much much more.

  • Service & Support

    Find all the help you need for your Caframo Lab Solutions products.

  • Find a Distributor

    Discover where you can buy Caframo Lab Solutions products.