Cepex EXTREME Serie Manual De Instalación Y Mantenimiento página 7

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Valve operating torque
Operating torque values at rated pressure (PN) and 20 °C as supplied by default from the factory. Installation and operating conditions
(pressure and temperature) may affect these values.
The actuator required for an automatic operation must be calculated according to some safety factors that were determined in tests
carried out in the factory.
Operating torque table (N·m)
DN15 DN20
N·m 1 2
lbf·inch 8,9 17,7
4. DIMENSIONS
Fig. 4
EXTREME PNEUMATIC BALL VALVE
(T3.2)
DN25 DN32 DN40
3,5 3,5 5
31 31 44,3
K
DN D / G
10 16 - 3/8"
15 20 - 1/2"
20 25 - 3/4"
25 32 - 1"
32 40 - 1 1/4"
40 50 - 1 1/2"
50 63 - 2"
65 75 - 2 1/2"
80 90 - 3"
100 110 - 4"
See the actuator and limit switch manuals to check the dimensions F, H and I.
Check the technical catalog for the rest of dimensions for flange connections,
PE-100, PPH butt welding PPH and the rest of end connectors.
DN50 DN65 DN80 DN100
15 25 45
132,8 221,3 398,3
T 4.1(mm)
A ± 2 A' ± 2
PVC-U, CPVC, ABS PP, PVDF
102 101
102 101
120 118
139 136
156 151
170 165
197 190
238 235
278 270
359 350
60
531
B C E J
15,5 26 63 16
17 26 63 16
20 31,5 62 20
23 36 76 24
27,5 45 73 28
32 51 91 30
39 61 93 37,5
45 75 122 38
53 88,5 132 53
63 140 175 -
K L M
M4 - -
M4 130 65
M5 150 75
M5 160 85
M5 180 100
M8 200 110
M8 230 125
M8 290 145
M8 310 160
- 418 180
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