Endress+Hauser Proline Promag 50P - Page 33

Proline Promag 50P, 53P
Endress+Hauser 33
• AS 2129: (DN 25) A105 or RSt37-2 (S235JRG2)
(DN 50) A105 oder St44-2 (S275JR)
(with Al/Zn protective coating)
• AS 4087: A105 or St44-2 (S275JR)
(with Al/Zn protective coating)
Ground disks: 1.4435/316L SSor Alloy C-22
Electrodes: 1.4435/316L SS, platinum/rhodium 80/20 or Alloy C-22, tantalum
Seals: Seals to DIN EN 1514-1
Material load diagrams Caution!
The following diagrams contain material load curves (reference curves) for various process connections relating
to the fluid temperature. But the maximal permissible fluid temperature always depends on the lining material
of the sensor and/or the sealing material (s. Page 20).
Flange connection to EN 1092-1 (DIN 2501)
Flange material: RSt37-2 (S235JRG2) / C22 / FE 410W B
F06-xxFxxxxx-05-xx-xx-xx-000
Flange connection to EN 1092-1 (DIN 2501)
Flange material: 316L / 1.4571
F06-xxFxxxxx-05-xx-xx-xx-001
0
5
10
15
20
25
PN 25
PN 16
PN 10
PN 6
35
30
40
PN 40
[bar]
-60
-40
-20
020
40 60 80 100 120 140 160 180
[°C]
0
5
10
15
20
25
PN 25
PN 16
PN 10
35
30
40
PN 40
[bar]
-60
-40
-20
020
40 60 80 100 120 140 160 180
[°C]
PN 6