Manometric head given head imparted by impeller if loss of head in pump is zero Calculator

✖The Velocity of Whirl at Outlet is the tangential component of absolute velocity at the blade outlet.ⓘ Velocity of Whirl at Outlet [V_w2]			+10% -10%
✖The Tangential Velocity of Impeller at Outlet is the velocity of the impeller at the fluid outlet.ⓘ Tangential Velocity of Impeller at Outlet [u₂]			+10% -10%

✖The Manometric Head of Centrifugal Pump is the head against which the centrifugal pump has to work.ⓘ Manometric head given head imparted by impeller if loss of head in pump is zero [H_m]

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Manometric head given head imparted by impeller if loss of head in pump is zero Solution

STEP 0: Pre-Calculation Summary

Formula Used

Manometric Head of Centrifugal Pump = (Velocity of Whirl at Outlet*Tangential Velocity of Impeller at Outlet)/[g]
H_m = (V_w2*u₂)/[g]
This formula uses 1 Constants, 3 Variables

Constants Used

[g] - Gravitational acceleration on Earth Value Taken As 9.80665

Variables Used

Manometric Head of Centrifugal Pump - (Measured in Meter) - The Manometric Head of Centrifugal Pump is the head against which the centrifugal pump has to work.
Velocity of Whirl at Outlet - (Measured in Meter per Second) - The Velocity of Whirl at Outlet is the tangential component of absolute velocity at the blade outlet.
Tangential Velocity of Impeller at Outlet - (Measured in Meter per Second) - The Tangential Velocity of Impeller at Outlet is the velocity of the impeller at the fluid outlet.

STEP 1: Convert Input(s) to Base Unit

Velocity of Whirl at Outlet: 16 Meter per Second --> 16 Meter per Second No Conversion Required
Tangential Velocity of Impeller at Outlet: 19 Meter per Second --> 19 Meter per Second No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

H_m = (V_w2*u₂)/[g] --> (16*19)/[g]

Evaluating ... ...

H_m = 30.999372874529

STEP 3: Convert Result to Output's Unit

30.999372874529 Meter --> No Conversion Required

FINAL ANSWER

30.999372874529 ≈ 30.99937 Meter <-- Manometric Head of Centrifugal Pump

(Calculation completed in 00.004 seconds)

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< Manometer Parameter Calculators

Manometric Head using Static Head and Losses in Pipes

LaTeX Go Manometric Head of Centrifugal Pump = Static Head of Centrifugal Pump+Friction Head Loss in Pump Delivery Pipe+Friction Head Loss in Pump Suction Pipe+(Velocity in Delivery Pipe^2)/(2*[g])

Manometric Efficiency using Velocities

LaTeX Go Manometric Efficiency of Centrifugal Pump = ([g]*Manometric Head of Centrifugal Pump)/(Velocity of Whirl at Outlet*Tangential Velocity of Impeller at Outlet)

Overall Efficiency using Manometric, Volumetric and Mechanical Efficiencies

LaTeX Go Overall Efficiency of Centrifugal Pump = Manometric Efficiency of Centrifugal Pump*Volumetric Efficiency of Centrifugal Pump*Mechanical Efficiency of Centrifugal Pump

Manometric efficiency

LaTeX Go Manometric Efficiency of Centrifugal Pump = Manometric Head of Centrifugal Pump/Head Imparted by Impeller to Liquid

Manometric head given head imparted by impeller if loss of head in pump is zero Formula

LaTeX Go

Manometric Head of Centrifugal Pump = (Velocity of Whirl at Outlet*Tangential Velocity of Impeller at Outlet)/[g]
H_m = (V_w2*u₂)/[g]

What is manometric head?

Manometric head is the sum of the actual lift (Static head), the frictional losses in the pipes and the discharge velocity head. The energy needed by the water from suction in suction pipe to discharge in the discharge tank, converted into head form is called manometric head.

How to Calculate Manometric head given head imparted by impeller if loss of head in pump is zero?

Manometric head given head imparted by impeller if loss of head in pump is zero calculator uses Manometric Head of Centrifugal Pump = (Velocity of Whirl at Outlet*Tangential Velocity of Impeller at Outlet)/[g] to calculate the Manometric Head of Centrifugal Pump, Manometric head given head imparted by impeller if loss of head in pump is zero formula is defined as the total energy transferred to the fluid by the impeller in a centrifugal pump, representing the maximum possible energy that can be imparted to the fluid when there is no loss of head in the pump. Manometric Head of Centrifugal Pump is denoted by H_m symbol.

How to calculate Manometric head given head imparted by impeller if loss of head in pump is zero using this online calculator? To use this online calculator for Manometric head given head imparted by impeller if loss of head in pump is zero, enter Velocity of Whirl at Outlet (V_w2) & Tangential Velocity of Impeller at Outlet (u₂) and hit the calculate button. Here is how the Manometric head given head imparted by impeller if loss of head in pump is zero calculation can be explained with given input values -> 30.99937 = (16*19)/[g].

FAQ

What is Manometric head given head imparted by impeller if loss of head in pump is zero?

Manometric head given head imparted by impeller if loss of head in pump is zero formula is defined as the total energy transferred to the fluid by the impeller in a centrifugal pump, representing the maximum possible energy that can be imparted to the fluid when there is no loss of head in the pump and is represented as H_m = (V_w2*u₂)/[g] or Manometric Head of Centrifugal Pump = (Velocity of Whirl at Outlet*Tangential Velocity of Impeller at Outlet)/[g]. The Velocity of Whirl at Outlet is the tangential component of absolute velocity at the blade outlet & The Tangential Velocity of Impeller at Outlet is the velocity of the impeller at the fluid outlet.

How to calculate Manometric head given head imparted by impeller if loss of head in pump is zero?

Manometric head given head imparted by impeller if loss of head in pump is zero formula is defined as the total energy transferred to the fluid by the impeller in a centrifugal pump, representing the maximum possible energy that can be imparted to the fluid when there is no loss of head in the pump is calculated using Manometric Head of Centrifugal Pump = (Velocity of Whirl at Outlet*Tangential Velocity of Impeller at Outlet)/[g]. To calculate Manometric head given head imparted by impeller if loss of head in pump is zero, you need Velocity of Whirl at Outlet (V_w2) & Tangential Velocity of Impeller at Outlet (u₂). With our tool, you need to enter the respective value for Velocity of Whirl at Outlet & Tangential Velocity of Impeller at Outlet and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Manometric Head of Centrifugal Pump?

In this formula, Manometric Head of Centrifugal Pump uses Velocity of Whirl at Outlet & Tangential Velocity of Impeller at Outlet. We can use 3 other way(s) to calculate the same, which is/are as follows -

Manometric Head of Centrifugal Pump = Static Head of Centrifugal Pump+Friction Head Loss in Pump Delivery Pipe+Friction Head Loss in Pump Suction Pipe+(Velocity in Delivery Pipe^2)/(2*[g])
Manometric Head of Centrifugal Pump = (Velocity of Whirl at Outlet*Tangential Velocity of Impeller at Outlet/[g])-(Head Loss in Pump Impeller+Head Loss in Pump Casing)
Manometric Head of Centrifugal Pump = ((Pressure at Pump Outlet/Specific Weight of Fluid in Pump)+((Velocity in Delivery Pipe^2)/(2*[g]))+Datum Head at Pump Outlet)-((Pressure at Pump Inlet/Specific Weight of Fluid in Pump)+((Velocity in Suction Pipe^2)/(2*[g]))+Datum Head at Pump Inlet)

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