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Installation, 6 installation conditions, 1 inlet and outlet – KROHNE OPTIFLUX 1000 EN User Manual

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3

INSTALLATION

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OPTIFLUX 1000

www.krohne.com

04/2014 - 4000846303 - HB OPTIFLUX 1000 R03 en

3.6 Installation conditions

3.6.1 Inlet and outlet

Use straight inlet and outlet pipe sections to prevent flow distortion or swirl, caused by bends
and T- sections

3.6.2 Bends in 2 or 3 dimensions

3.6.3 T-section

Figure 3-4: Recommended inlet and outlet section

1 Refer to chapter "Bends in 2 or 3 dimensions"
2 ≥ 2 DN

Figure 3-5: 2 and 3 dimensional bends, in front of flowmeter

1 Bends in 2 dimensions: ≥ 5 DN; bends in 3 dimensions: ≥ 10 DN

Figure 3-6: Distance behind a T-section

1 ≥ 10 DN