Pump Selector v3.1.0

PUMP


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Product
BNMS4 100/400A/A
61V01841000

 





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PUMP AND MOTOR DATA

n (rpm): 2900
H max (m): 58.20
H min (m): 44.00
Q min (mc/h): 48.00
Q max (mc/h): 210.00
Pn (kW): 37.00
Pn (HP): 50.00
Impeller diameter (mm): 405.00
Motor type: IM
Motor phase: 3~
Un (V): 400/690
fn (Hz): 50
Poles: 4
In (A): 67 / 38.5
Insulation class: F
Duty: S1
Min liquid temperature (°C): -10.00 °C
Weight (kg): 719.000
ingress protection (IP): IP 55

MATERIALS

Pump Casing: Bronze G-Cu Sn 10 EN 1982
Casing Cover: Bronze G-Cu Sn 10 EN 1982
Lantern Bracket: Cast iron GJL 200 EN 1561
Impeller: Bronze G-Cu Sn 10 EN 1982
Shaft: Cr-Ni-Mo steel 1.4401 EN 10088 (AISI 316)
Mechanical Seal: Carbon-Ceramic-NBR
Counter Flanges: Steel S235JR 1.0038 EN 10025-2
dn1: 125
dn2: 100
a: 140.00 mm
m1: 200.00 mm
m2: 150.00 mm
m4: 540.00 mm
m5: 460.00 mm
n1: 500.00 mm
n2: 400.00 mm
n5: 356.00 mm
b: 100.00 mm
b1: 103.00 mm
fM: 1138.00 mm
s1: 22
s2: 19
l1: 268.00 mm
l2: 280.00 mm
g1: 27.00 mm
g2: 8.00 mm
h1: 280.00 mm
h2: 355.00 mm
HD: 618.00 mm
w: 384.00 mm
w1: 55.00 mm
Dimensions (mm)

Technical datasheet

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