Mechanical Assembly - DANIEL 1200 Series User Manual

Planned maintenance
SERIES 1200 LIQUID TURBINE METER
September 2020
9.4

Mechanical assembly

Protection for rotor blades from rough handling as blade position is critical to turbine
meter performance.
Use appropriate torque values to reinstall the shaft nut and to avoid equipment damage or
inaccurate turbine meter operation.
Important
The shaft nut can only be reused up to five times. Replace as needed.
9.4.1 Assemble internal meter housing components - NPS 1
Procedure
1. Insert the internals as a single assembly.
2. Install the sleeve.
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Figure 9-23: Upstream thrust washer removal
Important
The shaft and rotor assembly may come out as an assembly. The bearings, shaft and
rotor will fall out of the meter body if tipped. Handle the rotor with care. Improper
handling of the rotor assembly may cause distortion to the rotor blades thereby
affecting meter performance.
Figure 9-24: Internals assembly
User manual
P/N 3-9008-513
Daniel Series 1200 Liquid Turbine Meter