IL55 and IL55BV2 Sensor Instruction Manual
4 IL55BV2 Sensor
The IL55BV2 sensor is designed to allow the sensor to be withdrawn while the pipeline is in operation. The ball valve
allows the pipeline to be isolated while maintenance or calibration is carried out on the sensor.
WARNING: It must be noted that the IL55BV2 can only be used in applications that have a maximum line pressure of
2 Bar or less.
Page 8 of 22
163790IM-Iss05 Issue Date 11/05/2010
Mounting
Boss
Ball Valve
Sensor
shaft
Ball valve
coupling nut
Dowty
Seal
Dowty seal
retaining nut
Sensor shaft
locking nut
collar
Sensor
body
Ball valve
coupling nut
12
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