ABB S26 Series Operating Instruction page 20

Size/Rating
diaphragm A (dia)
std. thickness
DN 50 EN PN 16 60 (2.36)
DN 50 EN PN 40 60 (2.36)
DN 50 EN PN 63 60 (2.36)
DN 50 EN PN 100 60 (2.36)
DN 80 EN PN 16 89 (3.5)
DN 80 EN PN 40 89 (3.5)
DN 80 EN PN 63 89 (3.5)
DN 80 EN PN 100 89 (3.5)
DN 100 EN PN 16 89 (3.5)
Size/Rating diaphragm A (dia)
std. thickness low thickness
DN 50 EN PN 16 60 (2.36)
DN 50 EN PN 40 60 (2.36)
DN 50 EN PN 63 60 (2.36)
DN 50 EN PN 100 60 (2.36)
DN 80 EN PN 16 89 (3.5)
DN 80 EN PN 40 89 (3.5)
DN 80 EN PN 63 89 (3.5)
DN 80 EN PN 100 89 (3.5)
DN 100 EN PN 16 89 (3.5)
Note 1 - Flange thickness tolerance is +3.0 / -0.0 mm (+0.12 / 0.0 in.).
Note 2 - Flange thickness tolerance is +1.0 / -1.3 mm (+0.04 / 0.05 in.) up to 18 mm or ±1.5 mm (±0.06 in.) from 18 to 50 mm from 18 to 50 mm.
For any other detailed information regarding S26RR seal such as pressure limits, vacuum service recommendations, process
temperature limits, temperature effects and configuration, please refer to product datasheet.
20 OI/S26-EN Rev. B | 2600T Series Pressure transmitters
Dimensions mm (in) for S26FE Form E
B (dia)
low thickness
58 (2.28) 87 (3.42)
58 (2.28) 87 (3.42)
58 (2.28) 87 (3.42)
58 (2.28) 87 (3.42)
75 (2.95) 120 (4.72)
75 (2.95) 120 (4.72)
75 (2.95) 120 (4.72)
75 (2.95) 120 (4.72)
75 (2.95) 149 (5.87)
Dimensions mm (in) for S26FE Form D
B (dia) C (dia)
58 (2.28) 102 (4.02) 125 (4.92) 165 (6.5) 18 (0.71) 15 (0.59)
58 (2.28) 102 (4.02) 125 (4.92) 165 (6.5) 18 (0.71) 18 (0.71)
58 (2.28) 102 (4.02) 135 (5.31) 180 (7.08) 22 (0.86) 23 (0.91)
58 (2.28) 102 (4.02) 145 (5.71) 195 (7.67) 26 (1.02) 27 (1.06)
75 (2.95) 138 (5.43) 160 (6.3) 200 (7.87) 18 (0.71) 17 (0.67) 105 (4.13) 121 (4.76)
75 (2.95) 138 (5.43) 160 (6.3) 200 (7.87) 18 (0.71) 21 (0.83) 105 (4.13) 121 (4.76)
75 (2.95) 138 (5.43) 170 (6.7) 215 (8.46) 22 (0.86) 25 (0.92) 105 (4.13) 121 (4.76)
75 (2.95) 138 (5.43) 180 (7.08) 230 (9.05) 26 (1.02)
75 (2.95) 158 (6.22) 180 (7.08) 220 (8.66) 18 (0.71) 17 (0.67) 128 (5.04) 149 (5.91) 4.5 (0.18)
C (dia) D (dia)
125 (4.92) 165 (6.5) 18 (0.71)
125 (4.92) 165 (6.5) 18 (0.71)
135 (5.31) 180 (7.08) 22 (0.86)
145 (5.71) 195 (7.67) 26 (1.02)
160 (6.3) 200 (7.87) 18 (0.71)
160 (6.3) 200 (7.87) 18 (0.71)
170 (6.7) 215 (8.46) 22 (0.86)
180 (7.08) 230 (9.05) 26 (1.02)
180 (7.08) 220 (8.66) 18 (0.71)
F
D (dia) E (dia)
(Note 2)
33 (1.3)
F
E (dia)
(Note 2)
13.5 (0.53) 4.5 (0.18)
15.5 (0.61) 4.5 (0.18)
21.5 (0.85) 4.5 (0.18)
25.5 (1) 4.5 (0.18)
15.5 (0.61) 4.5 (0.18)
19.5 (0.77) 4.5 (0.18)
23.5 (0.92) 4.5 (0.18)
31.5 (1.24) 4.5 (0.18)
15 (0.59) 5 (0.20)
H (dia) I (dia)
72 (2.83) 88 (3.46) 4 (0.16)
72 (2.83) 88 (3.46) 4 (0.16)
72 (2.83) 88 (3.46) 4 (0.16)
72 (2.83) 88 (3.46) 4 (0.16)
4 (0.16)
4 (0.16)
4 (0.16)
105 (4.13) 121 (4.76) 4 (0.16)
N° of
G
holes
4
4
4
4
8
8
8
8
8
N° of
L
holes
4
4
4
4
8
8
8
8
8