Pneumatic Conveying Diverter

Key Features

  • Compact design
  • Small divert angle
  • Low pressure drop
  • Smooth internals
  • Pneumatic or Manual
  • Wide range of materials
  • Higher pressure gives greater seal
  • Dust tight to 20 p.s.i.
  • Easy access and maintenance
  • Flanged or Spigotted Ends
  • Pneumatics and switches housed in guards

Designed to meet the pneumatic conveying industry’s requirement to re-route powder, pellets or granules from one discharge point to another with minimal pressure drop and high sealing efficiencies.

Rotolok manufacture a full range of Flap, Plug and Weigh Diverters, which cover all applications in the pneumatic conveying industry to re-route powder, pellets or granules from one discharge to another.

For standard two way diversion applications, Rotolok specify the Flap Type Diverter Valve Range.

  • Bodies

    Cast in Aluminium, Stainless Steel or Cast Iron

  • Flap Valves and Spindles

    Mild Steel or Stainless

  • Wiper Seals

    Polyurethane or food quality rubber. Temperature limit 180°C

  • Shaft Seal

    Rubber ‘O’ ring

  • Actuation

    Air Cylinder or Manual Lever

  • Pneumatic Version

    Complete with five-port two-way single solenoid spring return valve

  • Limit Switches

    Available to indicate open/closed conditions. Pneumatics and switches housed in guards

All dimensions are in mm unless otherwise stated

SIZE A PIPE B C D E F G H J K L M N P
50 2’’ NB 95 20 279 259 0 250 102 92 194 90 328 19 82
63 2 1/2’’ NB 102 20 299 279 5 246 102 102 204 100 329 19 81
75 3’’ NB 114 20 360 340 25 246 102 112 214 110 325 19 85
100 4’’ NB 127 30 386 356 53 286 102 142 244 140 391 19 114
125 5’’ NB 152 30 484 454 102 286 102 162 264 160 381 19 124
150 6’’ NB 197 35 568 533 120 286 102 182 284 180 379 19 126

All dimensions are in mm unless otherwise stated

SIZE A PIPE B C D E F G H J K L M N P
50 2’’ NB 95 20 257 237 0 250 102 92 194 90 328 19 82
63 2 1/2’’NB 102 20 268 248 5 246 102 102 204 100 329 19 81
75 3’’ NB 114 20 281 261 25 246 102 112 214 110 325 19 85
100 4’’ NB 127 30 364 334 53 286 102 142 244 140 391 19 114
125 5’’ NB 152 30 440 410 102 286 102 162 264 160 381 19 124
150 6’’ NB 197 35 478 443 120 286 102 182 284 180 379 19 126

All dimensions are in mm unless otherwise stated

SIZE A Dia. B Dia. C D E F G H J K L M N P Q R S
25 25 114 4.5 240 235.5 22 189 46 4 14 82 (BSTD) 62 142 60 207 10 94
50 50 152 20 310 290 0 250 58 4 18 114 (BSTD) 92 194 90 328 10 82
63 63.5 178 20 350 330 5 246 65 4 18 127 (BSTD) 102 204 100 329 10 81
75 76 191 20 371 351 25 246 71 4 18 146 (BSTD) 112 214 110 325 12 85
100 102 229 30 444 414 53 286 82 4 18 178 (BSTD) 142 244 140 391 12 114
125 127 254 30 634 604 102 286 120 8 18 210 (BSTD) 162 264 160 381 14 124
150 160 280 35 759 724 120 286 130 8 18 235 (BSTD) 182 284 180 379 16 126
200 204 343 35 902 867 148 276 157 8 18 292 (BSTD) 222 324 223 411 16 131
250 264 406 35 1058 1023 239 316 196 8 22 356 (BSTD) 282 442 285 433 20 177
300 305 483 72 1313 1241 246 366 242 12 22 406 (BSTD) 302 462 300 532 25 203

All dimensions are in mm unless otherwise stated

SIZE A Dia. B Dia. C D E F G H J K L M N P Q R S
50 50 152 20 332 311 0 250 76 4 18 114 (BSTD) 92 194 90 328 10 82
63 63.5 178 20 389 368 5 246 89 4 18 127 (BSTD) 102 204 100 329 10 81
75 76 191 0 370 370 25 246 96 4 18 146 (BSTD) 112 214 110 325 12 85
100 102 229 30 546 514 53 286 115 4 18 178 (BSTD) 142 244 140 391 12 114
125 127 254 30 634 600 102 286 127 8 18 210 (BSTD) 162 264 160 381 14 124
150 160 280 35 759 721 120 286 140 8 18 235 (BSTD) 182 284 180 379 16 127
200 204 343 35 721 681 150 273 172 8 18 292 (BSTD) 222 324 223 412 16 130
250 264 406 35 858 825 239 316 203 8 22 356 (BSTD) 282 442 280 433 20 177

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