Calibration Tables - PIETRO FIORENTINI FE Series Manual

10 - CALIBRATION TABLES

10.1 - CALIBRATION TABLES
NOTE!
When the value indicated on the regulator plate is equal to the minimum or maximum value of a spring
referred to in the tables (Tab.10.49., Tab.10.50., Tab.10.51., Tab.10.53., Tab.10.54. And Tab.10.55 .), the spring
installed in the regulator is the one featuring the minimum range value equal to the calibration value speci-
fied on the data plate.
Spring item
Pos.
1 64470358BL
2 64470359AR
3 64470360VE
4 64470361RO
5
64470362AZ
6 64470363BI
7 64470368MA
8 64470364GR
9 64470365NE
d = Wire Diameter (mm)
Spring item
Pos.
1 64470410ZB
2 64470187RO
3
64470358BL
4 64470359AR
5 64470360VE
6 64470361RO
7 64470362AZ
8 64470363BI
9
64470368MA
10 64470364GR
11 64470365NE
d = Wire Diameter (mm)
71
BP FE6-10-25 EXECUTION
Spring colour
code
Blue
Orange
Green
Red
Sky blue
White
Brown
Grey
Black
Lo = Spring Length (mm)
BP FES EXECUTION
Spring colour
code
White
Red
Blue
Orange
Green
Red
Sky blue
White
Brown
Grey
Black
Lo = Spring Length (mm)
d Lo De
1.6 41 34
1.7 41 34
1.8 40 34
2 38 34
2.1 39 34
2.3 38 34
2.4 37 34
2.6 35 34
2.8 35 34
De = External Diameter (mm)
d Lo De
1.3 46 34
1.4 38 34
1.6 41 34
1.7 41 34
1.8 40 34
2 38 34
2.1 39 34
2.3 38 34
2.4 37 34
2.6 35 34
2.8 35 34
De = External Diameter (mm)
LOW-PRESSURE GAS REGULATOR
Spring range (mbar)
Min. Max.
13 17
17 22
22 28
28 38
38 52
52 75
75 100
100 140
140 180
Tab. 10.49.
Spring range (mbar)
Min. Max.
13 16
16 19
19 23
23 28
28 34
34 44
44 55
55 75
75 100
100 140
140 180
Tab. 10.50.
| CALIBRATION TABLES
Use, maintenance and warning manual
| REV. 00
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