Proline Promag 51
Technical data
Hauser
85
10.1.8
Operating conditions: process
Pressure tightness
Promag W
Promag P
Limiting flow
Pressure loss
• No pressure loss if the sensor is installed in a pipe of the same nominal diameter.
• Pressure losses for configurations incorporating adapters according to DIN EN 545
(see "Adapters"
17).
Nominal diameter
measuring
tube lining
Resistance of measuring tube lining to partial vacuum: Limit values
for abs. pressure [mbar] ([psi]) at fluid temperatures of 25 °C (77 °F)
[mm]
[inch]
25 to 800
1" to 40"
Polyurethane
0
50 to 800
2" to 78"
Hard rubber
0
Nominal diameter
Resistance of measuring tube lining to partial vacuum: Limit values for
abs. pressure [mbar] ([psi]) at fluid temperatures of 25 °C (77 °F)
[mm]
[inch]
PTFE
PFA
[mbar]
[psi]
[mbar]
[psi]
15
½"
0
0
0
0
25
1"
0
0
0
0
32
-
0
0
0
0
40
1 ½"
0
0
0
0
50
2"
0
0
0
0
65
-
0
0
0
0
80
3"
0
0
0
0
100
4"
0
0
0
0
125
-
135
1.96
0
0
150
6"
135
1.96
0
0
200
8"
200
2.90
0
0
250
10"
330
4.79
300
12"
400
5.80
350
14"
470
6.82
400
16"
540
7.83
450
18"
Partial vacuum is impermissible
500
20"
600
24"
