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Installation, 5 vibration 3.5.6 control valve, 7 insulation – KROHNE OPTISONIC 7300 EN User Manual

Page 20

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3

INSTALLATION

20

OPTISONIC 7300

www.krohne.com

09/2012 - 4001102303 - MA OPTISONIC 7300 R03 en

3.5.5 Vibration

3.5.6 Control valve

To avoid distorted flow profiles and interference caused by valve noise in the sensor, control
valves or pressure reducers should not be installed in the same pipeline as the flowmeter. In
case this is required, please contact the manufacturer.

3.5.7 Insulation

Figure 3-8: Avoid vibrations

Figure 3-9: Control valve

Figure 3-10: Leave vent holes free

1 Vent holes

WARNING!
Always leave vent holes free!