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PTFE anchor paddle impeller with stainless steel core, 3.15 inch blade diameter, 16 inch shaft

Caframo

Caframo A183 PTFE Anchor Paddle Impeller 3.15in laboratory supply

SKU CH-DJQY-EEK99

PTFE anchor paddle impeller with stainless steel core fits BDC1850, BDC3030, BDC6015, BDC2002 and BDC2010 overhead stirrers

  • PTFE construction resists chemical attack
  • Anchor paddle design promotes thorough vessel mixing
  • 15 in blade diameter suits standard lab vessels
  • Stainless steel core adds structural rigidity
  • Compatible with BDC1850, BDC3030, BDC6015, BDC2002, BDC2010 controllers

PTFE Anchor Paddle Impeller 3.15in

This PTFE anchor paddle impeller has a 3.15 inch blade diameter and a 16 inch stainless steel core shaft. It is designed for use with BDC1850, BDC3030, BDC6015, BDC2002 and BDC2010 overhead stirrers. The shaft diameter is 5/16 inch. The unit includes both the blade and the shaft.

Compatibility limited to listed stirrer models

The impeller fits only the five specific Caframo stirrer models listed in the specifications. It requires a 5/16 inch shaft connection on the motor chuck. PTFE construction provides chemical resistance but limits mechanical torque compared to metal alternatives. No other stirrer models are supported by this design.

Verify your stirrer model

Confirm that your overhead stirrer is one of the five compatible BDC models. Check that the motor chuck accepts a 5/16 inch diameter shaft. Ensure the 16 inch shaft length suits your vessel depth and impeller positioning needs. The two year manufacturer warranty applies to defects in materials and workmanship.

How it compares

Measured against everything we stock in Lab Equipment & Supplies, at today’s prices. Recalculated every night.

Price $349.99
Pricier than about 66% of the 734 comparable items (median $60.99).

Specifications

Product
Brand nameCAFRAMO

Questions about this item

Which Caframo anchor paddle should I choose for the BDC3030 stirrer?

The A183 impeller is listed for use with the BDC3030, BDC1850, BDC6015, BDC2002 and BDC2010 models, so it fits all of those units.

What does the 3.15 inch blade diameter mean for my mixing vessel?

A 3.15 inch PTFE anchor paddle reaches near the vessel wall to scrape product and promote uniform flow in beakers or jars of similar width.

How does the 5/16 inch shaft diameter affect installation?

The 5/16 inch shaft slides into the chuck of compatible Caframo overhead stirrers and is secured with the supplied set screw.

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