Flowline LU29-1 EchoSonic II - Manual (Page 18)

18 of 24 EchoSonic II 31 MAR 11
MN300610 Rev B
Note: Do not exceed the dimensions listed above
2. Flange (LU27 series):
If installing on a flange, select a flange with a thread that is above the plane of the flange,
such as the LM52-1850.
a. The LU23, LU28 & LU29 series works well with Flange installations.
b. Avoid the use of blind flanges with tapped threads or flanges where the threads are
even with the plane of the flange, such as the Banjo 1" Poly ANSI Flange (series
AF100).
c. Use a flange with a 2” thread and add a 2” to 1” reducer bushing to complete the
installation.
2” Flange w/
thread out of plane
2” Flange w/
thread in plane
2” Flange w/
Reducer Bushing
Do not use thread in plane
3. Side Mount Bracket:
For installations in open tanks and sumps, use the LM50 series side mount bracket.
a. For the LU27 series, order the LM50-1001-1, which includes a 2”x 1” Reducer
Bushing.
b. For the LU23, LU28 & LU29, series, order the LM50-1001 side mount bracket.