Emerson Rosemount 5900S Series Reference Manual page 50

Rosemount 5900S Series
3-22
Mounting the welded Flange Ball
To mount the welded Flange Ball do the following:
116±2 mm
Protection plate
Groove
1. For horizontal mounting according to
requirements in chapter "Parabolic
Antenna Requirements" on
page 3-6, make sure that the
diameter of the hole is 116 ± 2 mm.
2. In case the flange requirements in
chapter "Parabolic Antenna
Requirements" on page 3-6 is not
met, the hole needs to be machined
to an oval shape prepared for
inclined welding of the Flange Ball.
3. Let the protection plates remain on
the Flange Ball until the welding is
finished. These plates protect the
surface of the Flange Ball from
Flange Ball
welding sparks.
4. Make sure that the Flange Ball is
mounted in such a way that the
grove is directed upwards when the
flange is mounted on the tank
nozzle.
Reference Manual
00809-0100-5900, Rev CA
June 2014
Section 3. Installation