PHB 2026 Vol-1

F-131

FODRV DN15-DN50

50000

DN50

DN40 DN32

Kvs 44.2

10000

DN25

Kvs 24.1

Kvs 16.4

DN20

Kvs 8.2

DN15

Kvs 4.4

1000

유량 [l/h]

Kvs 2.21

DN15 LF

DN15 ULF

Kvs 0.69

100

Kvs 0.26

10

1

10

100

차압 [kPa]

DN50

600

DN40 DN32

Kvs 44.2

Kvs 24.1

DN25

Kvs 16.4

DN20

60

Kvs 8.2

DN15 H

Kvs 4.4

Kvs 2.21

DN15 LF

유량 [lpm]

6

DN15 ULF

Kvs 0.69

Kvs 0.26

0.6

0.06

1

10

100

차압 [kPa]

TI-K50-10 / HCB Issue 1

Page 7 of 16

Frese STBV FODRV 오리피스 내장형 수동 밸런싱 밸브 DN15 - DN300