DF4000 Rev0204
13
Figure 4. Saddle Clamp Installation
Note:
These dimensions are
typical and are given to be used as
an aid in determining mounting
locations for flow sensors.
Note:
Allow a minimum of 2
inches clearance at the sensor
top for removal/installation of
the connector.
C
B
A
Pipe Size
Dimensions
(Sch 40)
A
B
C
2
5.5
3.9
2.9
2.5
5.5
3.9
2.8
3
5.9
3.9
2.8
3.5
6.8
4.3
2.8
4
6.8
4.3
2.8
5
8
4.3
2.8
Measurements are in inches.
Sensor
Housing
Paddlewheel
Flow Sensor
Retainer Cap
Saddle
Clamp
Alignment
Tab
O-Ring
Note:
When the retainer cap is
tightened make sure the sensor
rim flat spot does not disengage
from the alignment tab and
allow the flow sensor to rotate.
