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Butterfly valve type 243 PROGEF Standard, FO (Fail safe to open), without manual override

Manufacturer

GEORG FISCHER +GF+

Butterfly valve type 243 PROGEF Standard, FO (Fail safe to open), without manual override

Product description

Model:

  • Housing material: PP-GF30 with SS316 lug-inserts
  • Control range 90°<)
  • Overall length according to EN 558, ISO 5752 (DN50 - 200 line 25, DN250 - 300 line 10)
  • Connecting dimension: ISO 7005 PN10, EN 1092 PN10, DIN 2501 PN10

Option:

  • Optional accessory: Valve-Integrated position feedback with limit switches (limit switches have to be ordered separately)

Product variants

Product code d [mm] DN [mm] Size [inch] PN kv-value (Δp=1 bar) [l/min]
199243322 EPDM 63 50 2 10 740
199243323 EPDM 75 65 2 1/2 10 1500
199243324 EPDM 90 80 3 10 2400
199243325 EPDM 110 100 4 10 3800
199243326 EPDM 140 125 5 10 8600
199243327 EPDM 160 150 6 10 11400
199243328 EPDM 225 200 8 10 19900
199243329 EPDM 280 250 10 8 34000
199243330 EPDM 315 300 12 5 50000
199243342 FKM 63 50 2 10 740
199243343 FKM 75 65 2 1/2 10 1500
199243344 FKM 90 80 3 10 2400
199243345 FKM 110 100 4 10 3800
199243346 FKM 140 125 5 10 8600
199243347 FKM 160 150 6 10 11400
199243348 FKM 225 200 8 10 19900
199243349 FKM 280 250 10 8 34000
199243350 FKM 315 300 12 5 50000

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