Recommendations
Backwash head loss in Pluvitec Master pipesGate and valve adjacent to the filter: recomended dimensionsHead losses in non-stratified granular bedsHead loss in the filter bed during washingDimensions of a rectangle
Perda de carga em leito filtrante limpo estratificado
Default

Input data

Temperature

Flow

Area

Length (L)

Smaller grain diameter

Larger grain diameter

Porosity

Sphericity

Output data

Water kinematic viscosity (m²/s)

Head loss coefficient (hf = k.Q/A)

Head loss

References

  • VIANNA, Marcos Rocha. Produção, Reservação e Distribuição de Água. e-book. Belo Horizonte: Bloom, 2021.