Impeller Diameter to Tank Diameter Ratio
Calculates the impeller-to-tank diameter ratio (D/T), clamps it within industry-accepted limits for the selected impeller style, and computes the corresponding impeller Reynolds number to confirm the flow regime.
📖 Need the theory? Read the methodology, assumptions, and equations in the full reference guide.
1. Define Input Parameters
2. Engineering Output
Clamped D/T ratio (D_T_final)
- -
- -
Final impeller diameter (D)
- m
- m
Reynolds number (Re)
- -
- -
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Download Offline Excel CalculationContext & Assumptions
This calculator helps process engineers size impellers for agitated vessels by ensuring the geometric ratio D/T falls within recommended bands, which balances pumping capacity, power draw, and mixing effectiveness. It is commonly used for blending, solids suspension, and heat-transfer applications.
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The results provided by this tool are for educational and preliminary estimation purposes only.
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