Temporary Conical Strainers

Design Features

  • Standard sizes from 20 nb to 1200 nb
  • Used primarily for new pipeline strat-up
  • Filtration as fine as 40 microns available.
  • Available in conical,basket and spectacle shapes
  • May be installed in horizontal or vertical pipelines with cone pointed upstream or downstream.
  • In to out and out to in design can be done.
  • Spool piece can be supplied on request
  • Guaranteed pressure drop as per Table 5a, 5b

Material Data

Ring SS316/304, Duplex Steel
Handle SS316/304, Duplex Steel
Perforated Sheet SS316/304, Duplex Steel
Mesh SS316/SS304

* Other materials available on request.

Dimensions

Size
mm
A (O.D)
mm
B
mm
C
mm
D (Basket Length)
mm
E (Cone Length)
mm
150/300# 600# 900# 1500# 100% 150% 200% 300% 100% 150% 200% 300%
20 54 64 67 67 16 8 19 29 38 57 29 43 57 86
25 64 70 76 76 19 10 29 43 57 86 41 64 84 127
40 83 92 95 95 32 16 38 57 76 114 56 86 114 171
50 102 108 140 140 44 22 51 76 102 152 76 114 152 232
65 121 127 162 162 57 29 56 86 114 171 81 127 170 257
80 133 146 165 171 70 35 70 1.08 145 216 102 159 216 324
100 171 191 203 206 95 40 89 13.5 183 279 130 200 270 432
125 194 238 244 251 117 59 114 171 232 356 165 257 356 533
150 219 263 286 279 137 68 140 216 289 432 207 330 432 660
200 276 318 356 349 187 94 178 272 301 559 259 406 559 838
250 337 397 432 432 230 119 219 356 457 686 330 508 686 1016
300 406 454 495 517 279 140 267 432 559 838 406 610 838 1245
350 441 483 517 575 311 156 292 457 610 914 432 686 914 1372
400 511 555 572 638 356 178 356 533 711 1067 508 787 1041 1575
450 540 603 635 702 400 200 406 610 813 1194 584 889 1194 1803
500 597 676 695 753 445 222 432 686 889 1346 635 991 1346 2007
600 708 784 835 899 540 270 533 813 1067 162 762 1194 1600 2413

Temporary Conical Strainer Pressure Drop — Liquids (Sizes 20-125mm)

Temporary Conical Strainer Pressure Drop — Liquids (Sizes 150-1200mm)

Note: Pressure drop curves are based on water flow with standard screens.