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Butterfly valve type 243 PVC-U, FO (Fail safe to open), without manual override

Manufacturer

GEORG FISCHER +GF+

Butterfly valve type 243 PVC-U, 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)

Note:

  • For some material combination (e.g. DN300 valves with PE/PP pipes) special flange adapters are needed.

Product variants

Product code DN [mm] Velikost [inch] d [mm] PN kv-hodnota (Δp=1 bar) [l/min]
199243042 EPDM 50 2 63 10 740
199243043 EPDM 65 2 1/2 75 10 1500
199243044 EPDM 80 3 90 10 2400
199243045 EPDM 100 4 110 10 3800
199243046 EPDM 125 5 140 10 8600
199243047 EPDM 150 6 160 10 11400
199243048 EPDM 200 8 225 10 19900
199243049 EPDM 250 10 280 10 34000
199243050 EPDM 300 12 315 5 50000
199243062 FKM 50 2 63 10 740
199243063 FKM 65 2 1/2 75 10 1500
199243064 FKM 80 3 90 10 2400
199243065 FKM 100 4 110 10 3800
199243066 FKM 125 5 140 10 8600
199243067 FKM 150 6 160 10 11400
199243068 FKM 200 8 225 10 19900
199243069 FKM 250 10 280 10 34000
199243070 FKM 300 12 315 5 50000

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