Vane Pump Constant Calculator

✖Width of Rotor in vane Pump is the width of the rotor of a pump.ⓘ Width of Rotor in Vane Pump [w_vp]			+10% -10%
✖Diameter of cam ring is the diameter of cam ring of a vane pump.ⓘ Diameter of Cam Ring [d_c]			+10% -10%
✖Diameter of rotor is the value of diameter of the rotor of a pump.ⓘ Diameter of Rotor [d_r]			+10% -10%

✖Vane pump constant is a constant value for a given vane pump.ⓘ Vane Pump Constant [K_v]

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Vane Pump Constant Solution

STEP 0: Pre-Calculation Summary

Formula Used

Vane Pump Constant = pi/2*Width of Rotor in Vane Pump*(Diameter of Cam Ring+Diameter of Rotor)
K_v = pi/2*w_vp*(d_c+d_r)
This formula uses 1 Constants, 4 Variables

Constants Used

pi - Archimedes' constant Value Taken As 3.14159265358979323846264338327950288

Variables Used

Vane Pump Constant - (Measured in Square Meter) - Vane pump constant is a constant value for a given vane pump.
Width of Rotor in Vane Pump - (Measured in Meter) - Width of Rotor in vane Pump is the width of the rotor of a pump.
Diameter of Cam Ring - (Measured in Meter) - Diameter of cam ring is the diameter of cam ring of a vane pump.
Diameter of Rotor - (Measured in Meter) - Diameter of rotor is the value of diameter of the rotor of a pump.

STEP 1: Convert Input(s) to Base Unit

Width of Rotor in Vane Pump: 20.37 Meter --> 20.37 Meter No Conversion Required
Diameter of Cam Ring: 0.075 Meter --> 0.075 Meter No Conversion Required
Diameter of Rotor: 0.05 Meter --> 0.05 Meter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

K_v = pi/2*w_vp*(d_c+d_r) --> pi/2*20.37*(0.075+0.05)

Evaluating ... ...

K_v = 3.99964014710151

STEP 3: Convert Result to Output's Unit

3.99964014710151 Square Meter --> No Conversion Required

FINAL ANSWER

3.99964014710151 ≈ 3.99964 Square Meter <-- Vane Pump Constant

(Calculation completed in 00.004 seconds)

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Created by Sagar S Kulkarni

Dayananda Sagar College of Engineering (DSCE), Bengaluru

Sagar S Kulkarni has created this Calculator and 200+ more calculators!

Verified by Vaibhav Malani

National Institute of Technology (NIT), Tiruchirapalli

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< Vane Pumps Calculators

Volumetric Displacement of Vane Pumps

LaTeX Go Theoretical Volumetric Displacement = pi/2*Eccentricity*Width of Rotor in Vane Pump*(Diameter of Cam Ring+Diameter of Rotor)

Vane Pump Constant

LaTeX Go Vane Pump Constant = pi/2*Width of Rotor in Vane Pump*(Diameter of Cam Ring+Diameter of Rotor)

Theoretical Discharge of Vane Pump

LaTeX Go Theoretical Discharge of Pump in Vane Pump = Theoretical Volumetric Displacement*Angular Speed of Driving Member

Eccentricity of Vane Pump

LaTeX Go Eccentricity = (Diameter of Cam Ring-Diameter of Rotor)/2

Vane Pump Constant Formula

LaTeX Go

Vane Pump Constant = pi/2*Width of Rotor in Vane Pump*(Diameter of Cam Ring+Diameter of Rotor)
K_v = pi/2*w_vp*(d_c+d_r)

What are some applications of vane pumps?

Some applications of vane pumps are: Aviation Service - Fuel Transfer, Deicing. Auto Industry - Fuels, Lubes, Refrigeration Coolants. Bulk Transfer of LPG and NH3. LPG Cylinder Filling.

How to Calculate Vane Pump Constant?

Vane Pump Constant calculator uses Vane Pump Constant = pi/2*Width of Rotor in Vane Pump*(Diameter of Cam Ring+Diameter of Rotor) to calculate the Vane Pump Constant, Vane Pump Constant formula is defined as a measure of the performance of a vane pump, which is a type of hydraulic pump that uses a rotor with vanes to transfer fluid, and is used to determine the pump's efficiency and flow rate in various hydraulic systems. Vane Pump Constant is denoted by K_v symbol.

How to calculate Vane Pump Constant using this online calculator? To use this online calculator for Vane Pump Constant, enter Width of Rotor in Vane Pump (w_vp), Diameter of Cam Ring (d_c) & Diameter of Rotor (d_r) and hit the calculate button. Here is how the Vane Pump Constant calculation can be explained with given input values -> 3.99964 = pi/2*20.37*(0.075+0.05).

FAQ

What is Vane Pump Constant?

Vane Pump Constant formula is defined as a measure of the performance of a vane pump, which is a type of hydraulic pump that uses a rotor with vanes to transfer fluid, and is used to determine the pump's efficiency and flow rate in various hydraulic systems and is represented as K_v = pi/2*w_vp*(d_c+d_r) or Vane Pump Constant = pi/2*Width of Rotor in Vane Pump*(Diameter of Cam Ring+Diameter of Rotor). Width of Rotor in vane Pump is the width of the rotor of a pump, Diameter of cam ring is the diameter of cam ring of a vane pump & Diameter of rotor is the value of diameter of the rotor of a pump.

How to calculate Vane Pump Constant?

Vane Pump Constant formula is defined as a measure of the performance of a vane pump, which is a type of hydraulic pump that uses a rotor with vanes to transfer fluid, and is used to determine the pump's efficiency and flow rate in various hydraulic systems is calculated using Vane Pump Constant = pi/2*Width of Rotor in Vane Pump*(Diameter of Cam Ring+Diameter of Rotor). To calculate Vane Pump Constant, you need Width of Rotor in Vane Pump (w_vp), Diameter of Cam Ring (d_c) & Diameter of Rotor (d_r). With our tool, you need to enter the respective value for Width of Rotor in Vane Pump, Diameter of Cam Ring & Diameter of Rotor and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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