NOTE
The temperature gradient between the liquid and the ceramic spool should
not exceed 212
o
F (100
o
C) when increasing the temperature or 158
o
F
(70
o
C) when cooling, to prevent cracking. For example, if the ceramic is at
a temperature of 20
o
C, liquids at 120
o
C can be handled. If the liquid tem-
perature is 180
o
C, the ceramic spool should be stabilized for approximately
5 minutes at 120
o
C before allowing it to increase to 180
o
C. A similar consid-
eration should be made when cooling. This is especially important when fol-
lowing SIP* (Steam-in-place) procedures.
* SIP procedures per pharmaceutical industry.
Pressure Rating
Meter
size
Temperature
38
o
C (100
o
F) 130
o
C (266
o
F) 180
o
C (356
o
F)
1 - 80 mm
(
1
⁄
25
- 3 in)
5.11 MPa
(740 psi)
4.62 MPa
(699 psi)
4.43 MPa
(643 psi)
100 mm
(4 in)
2.00 MPa
(285 psi)
1.66 MPa
(240 psi)
1.45 MPa
(210 psi)
Vacuum Limit full vacuum at 180
o
C (356
o
F)
Meter Calibration Factor specified on primary data tag (equal to max flow
capacity in engineering units). This factor is
equivalent to a flow velocity of 33.33 ft/s in the
metering tube.
Physical Characteristics
Outline Dimensions, magnetic
flowmeter with or without
signal converter
Standard with Sanitary Fittings
1-40 mm (1/25 - 1-1/2") See Figure 2-1 See Figure 2-3
50 - 100 mm (2 - 4") See Figure 2-2 See Figure 2-4
Remote Mounted Signal
Converter
See signal converter instruction manual
Conduit Connections (2) 1/2" NPT internally threaded entrances in pri-
mary junction box
Meter Weight See signal converter instruction manual
Signal Converter Vibration
Limit
5 to 14 Hz, 0.20";
14 to 200 Hz, 1.5 g
10D1476 K-MAG MAGNETIC FLOWMETER INSTRUCTION MANUAL
1-7
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