Pump Selector v3.1.0

PUMP


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Product
BNM 32L/20C
61402380000

 


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PUMP AND MOTOR DATA

  • Un (V)
  • In (A)
  • Impeller diameter (mm)




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PUMP AND MOTOR DATA

n (rpm): 2900
N. of impellers: 1
H max (m): 42.10
H min (m): 23.80
Q min (mc/h): 9.60
Q max (mc/h): 27.00
Pn (kW): 4.00
Pn (HP): 5.50
Impeller diameter (mm): 180.00
Motor type: IM
Motor phase: 3~
Un (V): 400/690
fn (Hz): 50
Poles: 2
In (A): 9.6 / 5.5
PF: 0.85
Insulation class: F
Duty: S1
Min liquid temperature (°C): -10.00 °C
IE: IE3-88.1
ingress protection (IP): IP 54

MATERIALS

Pump Casing: Bronze G-Cu Sn 10 EN 1982
Lantern Bracket: Bronze G-Cu Sn 10 EN 1982
Impeller: Brass P-Cu Zn 40 Pb 2 UNI 5705
Shaft: Cr-Ni-Mo steel 1.4401 EN 10088 (AISI 316)
Mechanical Seal: Carbon-Ceramic-NBR
dn1: 50
dn2: 32
a: 80.00 mm
m1: 100.00 mm
m2: 70.00 mm
n1: 240.00 mm
n2: 190.00 mm
n3: 37.00 mm
b: 50.00 mm
fM: 479.00 mm
s1: 14
l1: 142.00 mm
l2: 142.00 mm
g1: 12.00 mm
h1: 160.00 mm
h2: 180.00 mm
HD: 299.00 mm
w: 297.00 mm
Dimensions (mm)

Technical datasheet

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