FSR

Project planning

4.330

FLEXWELL® Safety Pipe

Fluid engineerin

g

Pressure loss diagramme for petrol regular and super (4 star)

Temperature:

15 °

C

Specific weight:

735 kg/m

3

Kinematic viscosity:

5.5 · 10–7 m2/

s

DN

1

0

0

DN

8

0

DN

6

5

DN

5

0

DN

4

0

DN

3

2

DN

2

5

DN

1

2

➤

F

l

o

w

v

o

l

u

m

e

[

l

/

m

i

n

]

1

10

100

1000

1000

0

0.1

1

10

100

1000

0.01

0.1

1

10

10

0

Pa/

m

mmWS/

m

mbar/m

Example

:

Pressure loss

Pipe DN 50

With a

flow volume of 80 l/mi

n

at a speed of c. 0.4 m/

s

the pressure loss is 0.6 mbar/m

04.05.2022 Subject to technical changes. Page 16