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Butterfly valve type 578 PVC-U, bare shaft

Manufacturer

GEORG FISCHER +GF+

Butterfly valve type 578 PVC-U, bare shaft

Product description

Model:

  • Housing material: PP-GF30 with SS316 lug-inserts
  • Overall length according to EN 558, ISO 5752
  • Connecting dimension: ISO 7005 PN10, EN 1092 PN10, DIN 2501 PN10
  • Interface F07 according to DIN/ISO 5211
  • Interface F10 for the dimensions DN250-300 according to DIN/ISO 5211

Option:

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

Product variants

Product code DN [mm] Velikost [inch] d [mm] PN kv-hodnota (Δp=1 bar) [l/min]
161578802 EPDM 50 2 63 10 740
161578803 EPDM 65 2 1/2 75 10 1500
161578804 EPDM 80 3 90 10 2400
161578805 EPDM 100 4 110 10 3800
161578806 EPDM 125 5 140 10 8600
161578807 EPDM 150 6 160 10 11400
161578808 EPDM 200 8 225 10 19900
161578809 EPDM 250 10 280 10 34000
161578810 EPDM 300 12 315 10 50000
161578822 FKM 50 2 63 10 740
161578823 FKM 65 2 1/2 75 10 1500
161578824 FKM 80 3 90 10 2400
161578825 FKM 100 4 110 10 3800
161578826 FKM 125 5 140 10 8600
161578827 FKM 150 6 160 10 11400
161578828 FKM 200 8 225 10 19900
161578829 FKM 250 10 280 10 34000
161578830 FKM 300 12 315 10 50000

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