CLA-VAL X144D e-FlowMeter User manual

X144D-AF e-FlowMeter
Quick Start Installation & Removal Instructions
X144D-AF e-FlowMeter Included Hardware
Sensing Probe Parts List
1) Sensing Probe
2) Flow Display
3) Sensing Cable
1
1
Step-By-Step X144D-AF e-FlowMeter Installation Instructions
2
3
CLA-VAL
4
Isolation Valves
Step 2A:
Loosen Knurled Lock Nut on e-FlowMeter Assembly
Step 2B: Pull apart. Straighten Measurement Cylinder by
hand. Set aside Sensor/Head in safe location,
protecting sensor tip
Sensor/Head Assembly
Threaded Swivel Insert
Step 3A: Screw Locking Collar on straight threads. Insert
angled end of provided tool as shown, until it stops
Step 3B: Tighten Thumb Set Screw
Measurement
Cylinder
Thumb Set Screw
Locking Collar
Step 4: Apply Teflon® tape to NPT Threads
• Check threads on valve
• Use thread chasing tool (not supplied), if
necessary
flow
Step 1: Take necessary safety precautions
• Isolate the control valve using main line
isolation valves
• Bleed pressure from valve before removing
body plug
• Remove an inlet body plug
N TE: If both inlet body tappings are used for
the pilot system, consult factory for correct
modification instructions.
sensor
tip
Thumb Set Screw
tape not supplied
Flow
Display
2b) Locking
Collar
Thumb Set
Screw
a) Insertion Tool
Score
Marks
Complete
Installation Kit
4
Sensing
Cable
3
4) Installation Kit containing:
a) Insertion Tool
b) Locking Collar with
Thumb Set Screw
(a and b come assembled)

X144 e-FlowMeter
Quick Start Installation & Removal Instructions
7
65
10
9
8
Step 5: Insert straightened Swivel Insert/Measurement
Cylinder Assembly into valve, orient arrow on
wrench flat to point downstream
Step 6: Loosen Thumb Set Screw. Remove Locking Collar
from tool. Remove tool and re-insert opposite end into
Swivel Assembly. Engage the tool and push firmly to orient
Measurement Cylinder 90˚ into flow path
Verify score mark is
flush with flat face
of straight thread
to ensure full
engagement
Step 7: Remove tool from Threaded Swivel Insert Step 8: Insert tip of e-FlowMeter Sensor/Head Assembly
into Threaded Swivel Insert
Step 9: Line-Up Centering Groove on straight threads
with Centering Pin; push to seat o-ring
Centering
Groove
Centering
Pin
Knurled
Lock
Step 10: HAND TIGHTEN Knurled Lock onto straight
threads. Attach Sensing Cable to Sensing Probe
and Flow Display.
Proceed in accordance with Wiring Diagram
top view
inside view
flow
Step-By-Step X144D-AF e-FlowMeter Installation Instructions (continued)
Please see display
programming manual for
display configuration.

X144D-AF e-FlowMeter
Quick Start Installation & Removal Instructions
X144D-AF
Flow Display
white
brown
78
4-20mA Loop
Power
Circuit Wiring
Standard Wiring
1
Step-By-Step X144D-AF e-FlowMeter Removal Instructions
CLA-VAL
flow
Isolation Valves Step 1: Take necessary safety precautions
a) Isolate the control valve
using main line isolation valves
b) Bleed pressure from valve before
removing the e-FlowMeter
c) Disconnect power to all electronic
devices on valve, including e-FlowMeter
2
Knurled
Lock
Step 2: After isolating the valve, bleeding pressure and
disconnecting electronic devices, hand loosen the
Knurled Lock from straight threads
call 800.942.6326 for assistance
or log-on to
.cla-val.com for more information
for additional
iring diagrams,
do nload N-144
IOM Manual at
.cla-val.com

X144D-AF e-FlowMeter
Quick Start Installation & Removal Instructions
Before
3
Step 3:
• Remove the e-FlowMeter Sensor/Head Assembly by
pulling straight outward, being careful not to hit the
sensor tip on the Threaded Swivel Insert tube
• Set Sensor/Head Assembly aside, taking care to
protect the sensor tip
4
Step 4:
• rient the Installation Tool so that the bevel is
facing downstream, away from the centering
groove as shown in detail drawing, and insert into
the Threaded Swivel Insert
Step-By-Step X144D-AF e-FlowMeter Removal Instructions (continued)
centering groove
5
Step 5:
• nce inserted into the Threaded Swivel Insert tube,
the Installation Tool will engage the top face of the
Measurement Cylinder and force it to the 45° position,
as shown above
top view
After 6
Step 7:
• nce engaged, use light force to straighten the
measurement cylinder, and then secure the Installation
Tool in place with Locking Collar in locked position
Step 6:
• Slide Installation Tool straight out, then rotate 180° so that
the bevel is facing upstream of the valve, which is now
facing the same direction of the centering groove, see above
• The lip of the Installation Tool will engage the inside of the
Measurement Cylinder as shown in photo
Installation Tool lip
7
Step 8:
• Remove Threaded Swivel Insert from the valve tapping with
the Measurement Cylinder straightened
• Insert body plug into tapping while servicing the e-FlowMeter
8
top view
flow
flow
N-X144D-AF Q ick Start, Removal & Wiring (R-07-2017)