The Model 91 T-Type Strainer offers several advantages over other strainer designs. The strainer is very compact, important in applications where space is restricted. Unlike most other strainers the Model 91 can be used in both vertical or horizontal installations and the strainer screen can be cleaned without draining the strainer housing.
Options
Applications
Size | Value | Size | Value |
2" | 75 | 12" | 3790 |
3" | 160 | 14" | 5040 |
4" | 415 | 16" | 8020 |
5" | 640 | 18" | 10650 |
6" | 925 | 20" | 14000 |
8" | 2110 | 24" | 17800 |
10" | 2830 | 30" | 22000 |
* For water with clean, perforated basket |
Dimensions (in / mm) | Weight (lb/kg) | ||||||||||||
Butt weld connections | Flanged connections | ||||||||||||
Class 150 | Class 300 | Class 150 | Class 300 |
Class 150 | Class 300 |
||||||||
Nom size | A-1 | C | A-1 | C | A-2 | C | A-2 | C | E | Cover | Unit | Cover | Unit |
2 | 5 / 127 | 5-1/4 / 133 | 5 / 127 | 6-1/8 / 156 | 10 / 254 | 5-3/4 / 146 | 10-1/2 / 267 | 6-1/8 / 156 | 13 / 330 | 4 / 1.8 | 25 / 11.3 | 8 / 3.6 | 38 / 17.2 |
3 | 6-3/4 / 171 | 7-1/8 / 181 | 6-3/4 / 171 | 7-5/8 / 194 | 12-1/4 / 311 | 7-1/8 / 181 | 13 / 330 | 7-5/8 / 194 | 14 / 356 | 9 / 4.1 | 50 / 22.7 | 16 / 7.3 | 69 / 31.3 |
4 | 8-1/4 / 210 | 8-1/8 / 206 | 8-1/4 / 210 | 8-3/4 / 222 | 14-1/4 / 362 | 8-1/8 / 206 | 15 / 381 | 8-3/4 / 222 | 16 / 406 | 17 / 7.7 | 75 / 34.0 | 27 / 12.2 | 115 / 52.2 |
5 | 9-3/4 / 248 | 9-3/8 / 238 | 9-3/4 / 248 | 10-1/8 / 257 | 16-3/4 / 425 | 9-3/8 / 238 | 17-1/2 / 445 | 10-1/8 / 257 | 19 / 483 | 20 / 9.1 | 80 / 36.3 | 35 / 15.9 | 151 / 68.5 |
6 | 11-1/4 / 286 | 10-1/8 / 257 | 11-1/4 / 286 | 11 / 279 | 18-1/4 / 464 | 10-1/8 / 257 | 19 / 483 | 11 / 279 | 22 / 559 | 26 / 11.8 | 110 / 49.9 | 50 / 22.7 | 206 / 93.4 |
8 | 14 / 356 | 12-1/8 / 308 | 14 / 356 | 13 / 330 | 22 / 559 | 12-1/8 / 308 | 22-3/4 / 578 | 13 / 330 | 25 / 635 | 45 / 20.4 | 185 / 83.9 | 81 / 36.7 | 336 / 152.4 |
10 | 17 / 432 | 13-3/4 / 349 | 17 / 432 | 15 / 381 | 25 / 635 | 13-3/4 / 349 | 26-1/4 / 667 | 15 / 381 | 29 / 737 | 70 / 31.8 | 324 / 147.0 | 127 / 57.6 | 491 / 222.7 |
12 | 20 / 508 | 15-3/4 / 400 | 20 / 508 | 17-1/8 / 435 | 29 / 737 | 15-3/4 / 400 | 30-1/4 / 768 | 17-1/8 / 435 | 31 / 787 | 110 / 49.9 | 410 / 186.0 | 184 / 83.5 | 730 / 331.1 |
14 | 22 / 559 | 17-3/8 / 441 | 22 / 559 | 18-3/4 / 476 | 32 / 813 | 17-3/8 / 441 | 33-1/4 / 845 | 18-3/4 / 476 | 38 / 965 | 131 / 59.4 | 615 / 279.0 | 236 / 107.0 | 966 / 438.2 |
16 | 24 / 610 | 18-1/2 / 470 | 24 / 610 | 20 / 508 | 34 / 864 | 18-1/2 / 470 | 35-1/2 / 902 | 20 / 508 | 41 / 1041 | 170 / 77.1 | 776 / 352.0 | 307 / 139.3 | 1,264 / 573.4 |
18 | 27 / 686 | 20-5/8 / 524 | 27 / 686 | 22-1/8 / 562 | 38 / 965 | 20-5/8 / 524 | 39-1/2 / 1003 | 22-1/8 / 562 | 46 / 1168 | 209 / 94.8 | 920 / 417.3 | 390 / 176.9 | 1,587 / 719.9 |
20 | 30 / 762 | 22-3/8 / 568 | 30 / 762 | 23-7/8 / 606 | 41-3/8 / 1051 | 22-3/8 / 568 | 42-3/4 / 1086 | 23-7/8 / 606 | 51 / 1295 | 272 / 123.4 | 1,180 / 535.2 | 492 / 223.2 | 1,980 / 898.1 |
24 | 34 / 864 | 24-7/8 / 632 | 34 / 864 | 26-3/8 / 670 | 46 / 1168 | 24-7/8 / 632 | 47-1/4 / 1200 | 26-3/8 / 670 | 56 / 1422 | 411 / 186.4 | 2,190 / 993.4 | 594 / 269.4 | 2,722 / 1,234.7 |
Dimensions (in / mm) | Weight (lb/kg) | ||||||||||||
Butt weld connections | Flanged connections | ||||||||||||
Class 150 | Class 300 | Class 150 | Class 300 |
Class 150 | Class 300 |
||||||||
Nom size | A-1 | C | A-1 | C | A-2 | C | A-2 | C | E | Cover | Unit | Cover | Unit |
6 | 11-1/4 / 286 | 9-1/4 / 235 | 11-1/4 / 286 | 9-1/4 / 235 | 18-1/4 / 464 | 9-1/4 / 235 | 19 / 483 | 9-1/4 / 235 | 22 / 559 | 5 / 2.3 | 108 / 49.0 | 5 / 2.3 | 142 / 64.4 |
8 | 14 / 356 | 11-1/8 / 283 | 14 / 356 | 11-1/8 / 283 | 22 / 559 | 11-1/8 / 283 | 22-3/4 / 578 | 11-1/8 / 283 | 25 / 635 | 9 / 4.1 | 156 / 70.8 | 9 / 4.1 | 208 / 94.3 |
10 | 17 / 432 | 13-1/2 / 343 | 17 / 432 | 13-1/2 / 343 | 25 / 635 | 13-1/2 / 343 | 26-1/4 / 667 | 13-1/2 / 343 | 29 / 737 | 12 / 5.4 | 231 / 104.8 | 12 / 5.4 | 330 / 149.7 |
12 | 20 / 508 | 15-5/8 / 397 | 20 / 508 | 15-5/8 / 397 | 29 / 737 | 15-5/8 / 397 | 30-1/4 / 768 | 15-5/8 / 397 | 31 / 787 | 15 / 6.8 | 342 / 55.1 | 15 / 6.8 | 458 / 207.7 |
14 | 22 / 559 | 17-1/8 / 435 | 22 / 559 | 17-1/8 / 435 | 32 / 813 | 17-1/8 / 435 | 33-1/4 / 845 | 17-1/8 / 435 | 38 / 965 | 20 / 9.1 | 435 / 197.3 | 20 / 9.1 | 610 / 276.7 |
16 | 24 / 610 | 18-5/8 / 473 | 24 / 610 | 18-5/8 / 473 | 34 / 864 | 18-5/8 / 473 | 35-1/2 / 902 | 18-5/8 / 473 | 41 / 1041 | 26 / 11.8 | 540 / 244.9 | 26 / 11.8 | 781 / 354.3 |
18 | 27 / 686 | 21-1/8 / 537 | 27 / 686 | 21-1/8 / 537 | 38 / 965 | 21-1/8 / 537 | 39-1/2 / 1003 | 21-1/8 / 537 | 46 / 1168 | 32 / 14.5 | 660 / 299.4 | 32 / 14.5 | 990 / 449.1 |
20 | 30 / 762 | 23-5/8 / 600 | 30 / 762 | 23-5/8 / 600 | 41-3/8 / 1051 | 23-5/8 / 600 | 42-3/4 / 1086 | 23-5/8 / 600 | 51 / 1295 | 40 / 18.1 | 806 / 365.6 | 40 / 18.1 | 1,222 / 554.3 |
24 | 34 / 864 | 27-1/8 / 689 | 34 / 864 | 27-1/8 / 689 | 46 / 1168 | 27-1/8 / 689 | 47-1/4 / 1200 | 27-1/8 / 689 | 56 / 1422 | 58 / 26.3 | 1085 / 492.2 | 58 / 26.3 | 1,755 / 796.1 |