VFA Butterfly Valves

Aluminum butterfly valves for handling powders available from Ø100 to Ø400 mm. The valve can be supplied for hot materials with manual lever or pneumatic drive.

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Technical SpecsTableAdditional Info
  • Drawing 1:

  • Drawing 2:

  • Drawing 3:

Table for Drawing 1:

CODE ØA ØB ØC E F ØG ØG1 Kg. Fig.
 VFA-100  100 180 220 183 222 220 4,5 1
 VFA-150  150 200 228 233 272 18 228 5 1
 VFA-200  200 250 278 287 322 18 280 7 1
 VFA-250  250 300 328 337 372 18 335 8 2
 VFA-300  300 350 378 387 422 22 385 11 2
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Table for Drawing 2:

CODE ØA ØB ØC E F ØG ØG1 Kg. Fig.
VFA-350  350 400 420 439 489 22 445 20 3
VFA-400  400 470 530 209 559 25 515 23 4
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Table for Drawing 3:

CODE A B C F ØN (DIN 54B2) P Q R S ØT Z
CRP-80  92 285 130  66 19 x 22 65 90 54 76 8,5 50
CRP-100  112 295 140 66 19 x 22 65 90 54 76 8,5 50
CRP-125  137 430 196 89 25 x 28 68 106 60 84 10,5 80
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