Low-pressure swivel joints

Chiksan Swivel Joint Specifications

B B A
A
A
B
A C E A
C C D B
C
C A
B A B
A B C C
A B C D B
F D
Style 20 Style 30 Style 40 Style 50 Style 60 Style 70 Style 80 Style 10
Sizes Wt. Wt. Wt. Wt. Wt. Wt. Wt. Wt.
(inches) End (lb) (lb) (lb) (lb) (lb) (lb) (lb) (lb)
(mm) Connections A B C (kg) A B C (kg) A B C (kg) A B C D (kg) A B (kg) A B C (kg) A B C D E F (kg) A B C D (kg)
⁄4 – 1
3
Threaded 13⁄4 21⁄4 41⁄2 21⁄2 15⁄8 21⁄2 37⁄8 31⁄2 15⁄8 35⁄8 5 31⁄2 21⁄2 35⁄8 37⁄8 63⁄8 5 37⁄8 37⁄8 43⁄4 21⁄2 35⁄8 61⁄8 51⁄4 21⁄2 37⁄8 4 37⁄8 63⁄8 77⁄8 71⁄4 37⁄8 37⁄8 41⁄8 8 7
19 – 25 44 57 114 1.1 41 64 98 1.6 41 92 127 1.6 64 92 98 162 2.3 98 98 2.2 64 92 156 2.4 64 98 102 98 162 200 3.3 98 98 105 203 3.2
11⁄4 – 11⁄2 Threaded 2 ⁄16
1
27⁄8 5 41⁄2 23⁄16 3 41⁄2 61⁄2 23⁄16 41⁄4 6 61⁄2 3 41⁄4 41⁄2 71⁄2 81⁄2 41⁄2 41⁄2 71⁄2 3 41⁄4 71⁄4 91⁄2 3 41⁄4 47⁄8 41⁄2 71⁄4 93⁄8 121⁄2 41⁄4 41⁄2 5 91⁄2 11
32 – 38 52 73 127 2.1 56 76 114 3.0 56 108 152 3.0 76 108 114 191 3.9 114 114 3.4 76 108 184 4.3 76 108 124 114 184 211 6.7 108 114 127 241 5.0

Threaded 25⁄8 33⁄4 53⁄4 71⁄2 215⁄16 31⁄2 53⁄4 10 215⁄16 61⁄8 7 121⁄2 31⁄2 61⁄8 53⁄4 91⁄4 18 53⁄4 53⁄4 16 31⁄2 61⁄8 95⁄8 20 31⁄2 61⁄8 61⁄8 53⁄4 95⁄8 117⁄8 25 61⁄8 53⁄4 53⁄4 111⁄2 23
67 95 146 3.4 75 89 146 4.6 75 156 178 5.7 89 156 146 235 8.2 146 146 7.3 89 156 244 9.1 89 156 156 146 244 302 11.4 156 146 146 292 10.5
2
Flanged 25⁄8 33⁄4 1013⁄16 20 6 41⁄4 65⁄16 21 6 61⁄8 81⁄2 21 41⁄4 61⁄8 55⁄16 99⁄16 36 65⁄16 65⁄16 26 41⁄4 61⁄8 103⁄8 38 41⁄4 61⁄8 61⁄8 61⁄4 103⁄8 127⁄16 41 61⁄8 65⁄16 65⁄16 125⁄8 41
67 95 275 9.1 152 108 160 9.6 152 156 216 9.6 108 156 160 268 16.4 160 160 11.8 108 156 264 17.3 108 156 156 159 264 316 18.6 156 160 160 321 18.6
51
Beveled 25⁄8 33⁄4 53⁄4 71⁄2 23⁄8 31⁄2 53⁄4 10 23⁄8 61⁄8 7 121⁄2 31⁄2 61⁄8 53⁄4 91⁄4 18 53⁄4 53⁄4 16 31⁄2 61⁄8 95⁄8 20 31⁄2 61⁄8 61⁄8 53⁄4 95⁄8 117⁄8 25 61⁄8 53⁄4 53⁄4 111⁄2 23
67 95 146 3.4 60 89 146 4.6 60 156 178 5.7 89 156 146 235 8.2 146 146 7.3 89 156 244 9.1 89 156 156 146 244 302 11.4 156 146 146 292 10.5

Threaded 3 ⁄32 4 ⁄16 6 ⁄8 45⁄8 67⁄8 23 75⁄8 91⁄4 27 45⁄8 75⁄8 67⁄8 111⁄2 31 67⁄8 67⁄8 27 45⁄8 75⁄8 121⁄4 35 45⁄8 75⁄8 75⁄8 67⁄8 121⁄4 141⁄2 42 75⁄8 67⁄8 67⁄8 133⁄4 39
3 15 5
16 4 4
21⁄2 78 125 168 7.3 102 117 175 10.5 102 194 235 12.1 117 194 175 292 14.1 175 175 12.3 117 194 311 15.9 117 194 194 175 311 368 19.1 194 175 175 349 17.7
64 Flanged 33⁄32 7 65⁄8 25 7 51⁄2 67⁄8 29 7 75⁄8 107⁄8 35 51⁄2 75⁄8 67⁄8 123⁄8 42 67⁄8 67⁄8 36 51⁄2 75⁄8 131⁄8 48 51⁄2 75⁄8 75⁄8 67⁄8 131⁄8 141⁄2 54 75⁄8 67⁄8 67⁄8 133⁄4 461⁄2
78 178 168 11.4 178 140 175 13.2 178 194 276 15.9 140 194 175 314 19.1 175 175 16.4 140 194 333 21.8 140 194 194 175 333 368 24.6 194 175 175 349 21.1

Threaded 3 ⁄32 4 ⁄16 6 ⁄8 12 ⁄4 4 45⁄8 67⁄8 75⁄8 91⁄4 24 45⁄8 75⁄8 67⁄8 111⁄2 28 67⁄8 67⁄8 24 45⁄8 75⁄8 121⁄4 32 45⁄8 75⁄8 75⁄8 67⁄8 121⁄4 141⁄2 40 75⁄8 67⁄8 67⁄8 133⁄4 35
3 15 5 1
20 4
78 125 168 5.6 102 117 175 9.1 102 194 235 10.9 117 194 175 292 12.7 175 175 10.9 117 194 311 14.5 117 194 194 175 311 368 18.2 194 175 175 349 15.9
3
Flanged 33⁄32 71⁄2 65⁄8 27 71⁄2 51⁄2 67⁄8 33 71⁄2 75⁄8 11 40 51⁄2 75⁄8 67⁄8 123⁄8 45 67⁄8 67⁄8 38 51⁄2 75⁄8 131⁄8 51 51⁄2 75⁄8 75⁄8 67⁄8 131⁄8 141⁄2 56 75⁄8 67⁄8 67⁄8 133⁄4 491⁄2
78 191 168 12.8 191 140 175 15.0 191 194 279 18.2 140 194 175 314 20.5 175 175 17.3 140 194 333 23.2 140 194 194 175 333 368 25.5 194 175 175 349 22.5
76
Beveled 33⁄32 415⁄16 65⁄8 121⁄2 4 45⁄8 67⁄8 20 4 75⁄8 91⁄4 24 45⁄8 75⁄8 67⁄8 111⁄2 28 67⁄8 67⁄8 24 45⁄8 75⁄8 121⁄4 32 45⁄8 75⁄8 75⁄8 67⁄8 121⁄4 141⁄2 40 75⁄8 67⁄8 67⁄8 133⁄4 35
78 125 168 5.7 102 117 175 9.1 102 194 235 10.9 117 194 175 292 12.7 175 175 10.9 117 194 311 14.5 117 194 194 175 311 368 18.2 194 175 175 349 15.9

Threaded 35⁄8 61⁄8 71⁄4 17 51⁄32 5 73⁄4 24 51⁄32 91⁄4 10 29 5 91⁄8 75⁄8 125⁄8 40 75⁄8 75⁄8 35 5 91⁄8 141⁄8 45 5 91⁄8 91⁄8 75⁄8 141⁄8 163⁄4 58 91⁄8 75⁄8 75⁄8 151⁄4 53
4 92 156 184 7.7 128 127 197 10.9 128 235 254 13.2 127 232 194 321 18.2 194 194 15.9 127 232 359 20.5 127 232 232 194 359 425 26.4 232 194 194 387 24.1
102 Flanged 35⁄8 9 71⁄2 39 9 61⁄8 81⁄8 47 9 91⁄4 121⁄4 57 61⁄8 91⁄8 8 141⁄8 65 8 8 56 61⁄8 91⁄8 151⁄4 74 61⁄8 91⁄8 91⁄8 8 151⁄4 171⁄8 85 91⁄8 8 8 16 75
92 229 191 17.7 229 156 206 21.4 229 235 311 25.9 156 232 203 359 29.6 203 203 25.5 156 232 387 33.6 156 232 232 203 387 435 38.6 232 203 203 406 34.1

Flanged – 11 13 ⁄16 94
7
11 9 ⁄2 15 ⁄16 107 11 18 ⁄16 19 119 9 ⁄2 18 ⁄16 15 ⁄16 25 ⁄16 177 15 ⁄16 15 ⁄16 162 9 ⁄2 18 ⁄16 27 ⁄16 185 9 ⁄2 18 ⁄16 18 ⁄16 15 ⁄16 27 ⁄16 34 ⁄8 239 18 ⁄16 15 ⁄16 15 ⁄16 317⁄8 224
1 15 7 1 7 15 7 15 15 1 7 15 1 7 7 15 15 5 7 15 15

6 – 279 341 42.7 279 241 405 48.6 279 468 483 54.1 241 468 405 646 80.5 405 405 73.6 241 468 710 84.1 241 468 468 405 710 873 108.6 468 405 405 810 101.8
152 Beveled – 97⁄16 67⁄16 46 65⁄8 6 127⁄16 58 65⁄8 187⁄16 12 73 6 187⁄16 127⁄16 187⁄16 123 127⁄16 127⁄16 108 6 187⁄16 247⁄16 137 6 187⁄16 187⁄16 127⁄16 247⁄16 307⁄8 185 187⁄16 127⁄16 127⁄16 247⁄8 170
– 240 164 20.9 168 152 316 26.4 168 468 305 33.2 152 468 316 468 55.9 316 316 49.1 152 468 621 62.3 152 468 468 316 621 784 84.1 468 316 316 632 77.3

Flanged – 131⁄2 151⁄4 141 131⁄2 12 191⁄4 174 131⁄2 231⁄4 24 199 12 231⁄4 191⁄4 311⁄4 273 193⁄4 193⁄4 234 12 231⁄4 351⁄4 303 12 231⁄4 231⁄4 191⁄4 351⁄4 421⁄2 360 231⁄4 191⁄4 191⁄4 381⁄2 336
8 – 343 387 64.1 343 305 489 79.9 343 591 610 90.5 305 591 489 794 124.1 502 502 106.4 305 591 895 137.7 305 591 591 498 895 1050 163.6 591 489 489 978 152.7

203 Beveled – 111⁄2 71⁄4 63 85⁄8 8 151⁄4 94 85⁄8 231⁄4 16 123 8 231⁄4 151⁄4 231⁄4 186 151⁄4 151⁄4 156 8 231⁄4 311⁄4 216 8 231⁄4 231⁄4 151⁄4 311⁄4 381⁄2 279 231⁄4 151⁄4 151⁄4 301⁄2 249
– 292 184 28.6 219 203 387 42.7 219 591 406 55.9 203 591 387 591 84.6 387 387 70.9 203 591 794 98.2 203 591 591 387 794 978 126.8 591 387 387 775 113.2

Flanged – 16 173⁄4 224 16 14 233⁄4 269 16 293⁄4 28 317 14 293⁄4 233⁄4 373⁄4 458 233⁄4 233⁄4 405 14 293⁄4 433⁄4 506 14 293⁄4 293⁄4 233⁄4 433⁄4 531⁄2 631 293⁄4 233⁄4 233⁄4 471⁄2 578
10 – 406 451 101.8 406 356 603 122.3 406 756 711 144.1 356 756 603 959 208.2 603 603 184.1 356 756 1111 230 356 756 756 603 1111 1059 286.8 756 603 603 1207 262.7
254 Beveled – 135⁄16 93⁄4 120 103⁄4 10 193⁄4 157 103⁄4 293⁄4 20 213 10 293⁄4 193⁄4 293⁄4 346 193⁄4 193⁄4 293 10 293⁄4 393⁄4 402 10 293⁄4 293⁄4 193⁄4 393⁄4 491⁄2 519 293⁄4 193⁄4 193⁄4 391⁄2 466
– 338 248 54.6 273 254 502 71.4 273 756 508 96.8 254 756 502 756 157.3 502 502 133.2 254 756 1010 182.7 254 756 756 502 1010 1257 235.9 756 502 502 1003 211.8

Flanged – 19 193⁄4 330 19 161⁄2 271⁄4 410 19 343⁄4 33 474 161⁄2 343⁄4 271⁄4 433⁄4 665 271⁄4 271⁄4 590 161⁄2 343⁄4 511⁄4 740 161⁄2 343⁄4 343⁄4 271⁄4 511⁄4 62 910 343⁄4 271⁄4 271⁄4 541⁄2 840
12 – 483 502 150 483 419 692 186.4 483 883 838 215.5 419 883 692 1111 302.3 692 692 268.2 419 883 1302 336.4 419 883 883 692 1302 1575 413.6 883 692 692 1384 381.8

305 Beveled – 157⁄8 103⁄4 170 123⁄4 12 223⁄4 238 123⁄2 343⁄4 24 382 12 343⁄4 223⁄4 343⁄4 500 223⁄4 223⁄4 420 12 343⁄4 463⁄4 580 12 343⁄4 343⁄4 223⁄4 463⁄4 571⁄2 750 343⁄4 223⁄4 223⁄4 451⁄2 670
– 403 273 77.3 324 305 578 108.2 324 883 610 173.6 305 883 578 883 227.3 578 578 190.9 305 883 1187 263.6 305 883 883 578 1187 1461 340.9 883 578 578 1156 304.6

Notes
• All weights for steel swivel joints; malleable iron joints weigh approximately 10% less; consult factory for exact weights, joints.
• Standard threads for low-pressure swivel joints are NPT.
• Outside diameter of ANSI 150 flange; faced and drilled to ANSI 150 specifications.