KROHNE OPTIFLUX 2000 Quickstart EN - Manual (Page 9)

INSTALLATION
2
9
OPTIFLUX 2000
www.krohne.com 04/2014 - 4002298802 - QS OPTIFLUX 2000 R07 en
2.8 Installation conditions
2.8.1 Inlet and outlet
Use straight inlet and outlet pipe sections to prevent flow distortion or swirl, caused by bends
and T- sections.
2.8.2 Bends in 2 or 3 dimensions
2.8.3 T-section
Figure 2-7: Recommended inlet and outlet section
1 Refer to chapter "Bends in 2 or 3 dimensions"
2 ≥ 2 DN
Figure 2-8: 2 and 3 dimensional bends, in front of flowmeter
1 Bends in 2 dimensions: ≥ 5 DN; bends in 3 dimensions: ≥ 10 DN
Figure 2-9: Distance behind a T-section
1 ≥ 10 DN