CATALOGO PEDROLLO

Page 45

CURVAS Y DATOS DE PRESTACION A n= 3450 1/min

HF8A HF30A

Altura manométrica H (metros) 4

HF8B

HF6A-6AR

HF20A

HF30B

HF20B HF6B-6BR

100

Caudal Q 4 TIPO Monofásica Trifásica HFm 6B HF 6B ––– HF 6A HFm 6BR HF 6BR ––– HF 6AR HFm 8B HF 8B ––– HF 8A HFm 20B HF 20B ––– HF 20A ––– HF 30B ––– HF 30A

3 POTENCIA 0 12 18 24 30 36 42 48 Q m /h l/min 0 200 300 400 500 600 700 800 kW HP 1.5 2 14.7 14.5 14 13.5 12.8 12 11 9.7 2.2 3 18.5 18.1 17.8 17.2 16.8 16 15 13.8 1.5 2 14.7 14.5 14 13.5 12.8 12 11 9.7 2.2 3 18.5 18.1 17.8 17.2 16.8 16 15 13.8 3 4 21.5 21 20.7 20 19.5 18.8 17.8 16.5 Hm 4 5.5 24.5 24 23.5 23 22.5 21.8 20.8 19.5 3 4 16 - 15.5 15.4 15.3 15.2 15 4 5.5 19 - 18.5 18.4 18.3 18.2 18 5.5 7.5 18 18 18 18 7.5 10 23 23 23 23

Q = Caudal H = Altura manométrica total

54 900 8.2 12.2 8.2 12.2 15 18.3 14.5 17.5 18 23

60 66 72 84 96 102 108 120 132 1000 1100 1200 1400 1600 1700 1800 2000 2200 6.7 5 10.5 8.3 6 6.7 5 10.5 8.3 6 13.5 11.2 9 16.8 15 13 14 13 12 9 4.8 2 17 16.2 15.2 12 7.8 5 2 18 17.5 17 16.5 15.5 15 14.5 13 23 22.5 22.5 22.5 22 21.5 21 19.5 18

Tolerancia de las curvas de prestación según EN ISO 9906 App. A.

TABLA DE DIMENSIONES Y PESOS f

n

DN2

h1

DN1

h

h2

a

w

TIPO Monofásica Trifásica HFm 6B HF 6B ––– HF 6A HFm 6BR HF 6BR ––– HF 6AR HFm 8B HF 8B ––– HF 8A HFm 20B HF 20B ––– HF 20A ––– HF 30B ––– HF 30A

BOCA DN1 DN2 3”

3”

a

f

68

411

70

413

80

429 462 429 462

h

DIMENSIONES mm h1 h2 n 120

4”

s

n1

4”

82

585

192

240

312

w

s

6

12

30

14

190 132

370

kg n1

160

180 210

245 292

212

1~ 29.1 32.0 41.0 40.5 -

3~ 28.5 29.4 31.4 32.3 36.1 41.0 35.3 40.5 60.9 65.2

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