Mounting Nms5 With Guide Wire - Endress+Hauser Proservo NMS5 Operating Instructions Manual

Proservo NMS5
CALIBRATION CHAMBER (for Low Pressure)
Flange
172
Flange
Ø150
Spring [3] Sleeve
Guide Wire
Sleeve
Crimp Tool
Figure. 17: Mounting with Guide
Wire
Endress+Hauser
4.4

Mounting NMS5 with Guide Wire

It is also possible to guide the displacer by a guide wire to prevent lateral motion.
Guide Wire Installation Procedure
1. Secure the guide wire [4] to the wire hook.
2. Secure the springs [3] to the reducer plate [2] (see Figure 17).
3. Fix NMS5 [1] temporarily so that springs are located at the outside the reducer plate.
4. Perform weight calibration.
5. Fix NMS5 to the reducer plate.
6. Put displacer ring [7] through guide wire and set the displacer [5] so that marking ring [6] is located on
the reference position.
This completes the guide wire installation procedure.
Reference
Position
Marking Ring [6]
Flange 6"
Ring [7]
Bottom of Tank
NMS5 [1]
*2
Reducer Plate [2]
Spring [3]
Sleeve
Chamber for Maintenance
Caliblation Chanber *1
NHC4HP (for High Pressure)
NHC4LP (for Low Pressure)
*1
Accessory can be ordered separately.
Tank
*2
Reducer Plate : 6mm for Low Pressur
Reducer Flange : for High Pressure, (depending on standard)
Measuring Wire
Guide Wire [4]
Displacer (Ø50 mm, Ø70mm, and Ø110mm) [5]
100mm
Anchor Hook Plate
Welding
4 Mounting of NMS5
Ball Valve *1
NHV4A (with ANSI Flange)
NHV4J (with JIS Flange)
23