Page 198 - Bürkert

Dimensions [mm] (see datasheet for further details)

DN65-100
Actuator size 125 and 225 mm All bodies ANSI flange
DN Actuator C ØE F H K J ØDF LF ØBF AF ØD Axa ØM
C
Ø E 1 1/2” 125 86 157 220 397 G1/4 30 127 222 98.6 17.5 15.7 4x90º 41
2” 125 86 157 225 402 G1/4 30 152 254 120.7 19.1 19.1 4x90º 53
2 1/2" 125 86 157 254 430 G1/4 30 178 276 139.7 22.3 19.1 4x90º 63
J
K
175 130 211 289 491 G1/4 24 178 276 139.7 22.3 19.1 4x90º 63
3” 125 86 157 264 440 G1/4 30 190 298 152.4 23.9 19.1 4x90º 78 2101 / 2012
H 175 130 211 296 498 G1/4 24 190 298 152.4 23.9 19.1 4x90º 78
Ø D F 4” 225 155 261 299 494 G1/4 24 190 298 152.4 23..9 19.1 4x90º 78
86
125
157 274 450 G1/4 30 229 352 190.5 23.9 19.1 8x45º 102
175 130 211 306 508 G1/4 24 229 352 190.5 23.9 19.1 8x45º 102
Ø DF BF Axa 225 155 261 309 504 G1/4 24 229 352 190.5 23.9 19.1 8x45º 102
AF
LF

Ordering Charts
Orifice Actuator size Ø Kv value Minimum pilot Max. operating pressure up
[mm] [mm] [m /h] pressure [bar] to +185 ºC [bar] Item no.
3
Type 2101 ELEMENT - Flange connection acc. to DIN EN 1092-1
Normally closed
15 50 4.7 4.8 - 10 25 203 076
20 50 8.1 4.8 - 10 16 203 077

70 8.1 4.8 - 10 20 203 078

25 50 13 4.8 - 10 9 203 079
70 13 4.8 - 10 16 189 700

32 70 19.5 4.8 - 10 8.5 203 080

90 19.5 5.0 - 10 16 203 081
40 70 31 4.8 - 10 6 203 082

90 31 4.8 - 10 16 203 083
50 90 45 4.8 - 10 10 203 084

130 45 5.0 - 7 16 218 418

Orifice Actuator size Ø Kv value Pilot pressure Max. operating pressure up
[mm] [mm] [m /h] [bar] to +180 ºC [bar] Item no.
3
Type 2012 CLASSIC - Flange connection acc. to DIN EN 1092-1
Normally closed - PA-actuator
65 125 73 5.6-7 12 152 743

175 73 4.5-6 15 152 761

80 125 110 5.6-7 7.5 155 527
175 110 4.5-6 10 152 779

225 110 3.3-6 12.5 152 797
100 125 165 5.6-7 5 155 546

175 155 4.5-6 7 152 815

225 155 4.8-6 10 152 833

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