Reference: VT-diameter in mm-number of blades p-EAU (water pump impeller).
STL and STEP files of axial water pump impellers.
Each impeller is designed and computed with the Heliciel software using blade element momentum theory. The product page gives the flow, pressure rise, torque and power computed at the design point, with the pressure-rise curve.
To create your own custom model and test its performance: Heliciel software
The first model of each category is free: test the import and the quality of the files. One free model per person per day.
Model designed and computed with the Heliciel software. Design point: 76.6 m³/h at 2.6 m (25335 Pa) and 2,900 rpm, in water. Four-blade axial impeller for a 100 mm tube: high flow at low head (lifting, circulation, aquaculture).
Model designed and computed with the Heliciel software. Design point: 18395.3 m³/h at 11.8 m (115838 Pa) and 585 rpm, in water. Four-blade axial impeller for a 1060 mm tube: high flow at low head (lifting, circulation, aquaculture).
Model designed and computed with the Heliciel software. Design point: 149.5 m³/h at 4.0 m (39586 Pa) and 2,900 rpm, in water. Four-blade axial impeller for a 125 mm tube: high flow at low head (lifting, circulation, aquaculture).
Model designed and computed with the Heliciel software. Design point: 258.4 m³/h at 5.8 m (57004 Pa) and 2,900 rpm, in water. Four-blade axial impeller for a 150 mm tube: high flow at low head (lifting, circulation, aquaculture).
Model designed and computed with the Heliciel software. Design point: 612.5 m³/h at 10.3 m (101341 Pa) and 2,900 rpm, in water. Four-blade axial impeller for a 200 mm tube: high flow at low head (lifting, circulation, aquaculture).
Model designed and computed with the Heliciel software. Design point: 598.2 m³/h at 4.0 m (39586 Pa) and 1,450 rpm, in water. Four-blade axial impeller for a 250 mm tube: high flow at low head (lifting, circulation, aquaculture).
Model designed and computed with the Heliciel software. Design point: 1033.6 m³/h at 5.8 m (57004 Pa) and 1,450 rpm, in water. Four-blade axial impeller for a 300 mm tube: high flow at low head (lifting, circulation, aquaculture).
Model designed and computed with the Heliciel software. Design point: 2450.1 m³/h at 10.3 m (101341 Pa) and 1,450 rpm, in water. Four-blade axial impeller for a 400 mm tube: high flow at low head (lifting, circulation, aquaculture).
Model designed and computed with the Heliciel software. Design point: 2658.9 m³/h at 6.4 m (62614 Pa) and 970 rpm, in water. Four-blade axial impeller for a 470 mm tube: high flow at low head (lifting, circulation, aquaculture).
Model designed and computed with the Heliciel software. Design point: 4032.6 m³/h at 8.4 m (82653 Pa) and 970 rpm, in water. Four-blade axial impeller for a 540 mm tube: high flow at low head (lifting, circulation, aquaculture).
Model designed and computed with the Heliciel software. Design point: 6610.8 m³/h at 8.0 m (78663 Pa) and 730 rpm, in water. Four-blade axial impeller for a 700 mm tube: high flow at low head (lifting, circulation, aquaculture).
Model designed and computed with the Heliciel software. Design point: 39.2 m³/h at 1.7 m (16215 Pa) and 2,900 rpm, in water. Four-blade axial impeller for a 80 mm tube: high flow at low head (lifting, circulation, aquaculture).
Model designed and computed with the Heliciel software. Design point: 10170.6 m³/h at 8.0 m (78033 Pa) and 585 rpm, in water. Four-blade axial impeller for a 870 mm tube: high flow at low head (lifting, circulation, aquaculture).
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A .zip archive: full-definition STL, STEP, Heliciel .hlc project and description sheet. The download link is also sent by e-mail.
Prices include 20 % French VAT. Personal use: resale and redistribution of the files are forbidden.
A propeller is a dangerous object, in particular because of the risk of bursting under centrifugal force. These files result from theoretical assumptions and are supplied without any guarantee of operation. These models must be tested and validated in conditions that cannot endanger human life; a propeller tested and validated by a professional may then be used.
