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Butterfly valve type 578 PVC-U, reduction gear with handwheel

Manufacturer

GEORG FISCHER +GF+

Butterfly valve type 578 PVC-U, reduction gear with handwheel

Product description

Model:

  • Housing material: PP-GF30 with SS316 lug-inserts
  • 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]
161578042 EPDM 63 50 2 10 740
161578043 EPDM 75 65 2 1/2 10 1500
161578044 EPDM 90 80 3 10 2400
161578045 EPDM 110 100 4 10 3800
161578046 EPDM 140 125 5 10 8600
161578047 EPDM 160 150 6 10 11400
161578048 EPDM 225 200 8 10 19900
161578049 EPDM 280 250 10 10 34000
161578050 EPDM 315 300 12 10 50000
161578062 FKM 63 50 2 10 740
161578063 FKM 75 65 2 1/2 10 1500
161578064 FKM 90 80 3 10 2400
161578065 FKM 110 100 4 10 3800
161578066 FKM 140 125 5 10 8600
161578067 FKM 160 150 6 10 11400
161578068 FKM 225 200 8 10 19900
161578069 FKM 280 250 10 10 34000
161578070 FKM 315 300 12 10 50000

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