Pump Selector - Calpeda Spa

PUMP

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NMS4 150/400C/A
60V02301000

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PUMP AND MOTOR DATA

n (rpm):	1450
N. of impellers:	1
H max (m):	45.00
H min (m):	19.50
Q min (mc/h):	132.00
Q max (mc/h):	480.00
Pn (kW):	45.00
Pn (HP):	60.00
Impeller diameter (mm):	370.00

Motor type:	IM
Motor phase:	3~
Un (V):	400/690
fn (Hz):	50
Poles:	4
Duty:	S1
Min liquid temperature (°C):	-10.00 °C
Weight (kg):	595.000

MATERIALS

Pump Casing:	Cast iron GJL 200 EN 1561
Casing Cover:	Cast iron GJL 200 EN 1561
Lantern Bracket:	Cast iron GJL 200 EN 1561
Impeller:	Cast iron GJL 200 EN 1561

Shaft:	Chrome steel 1.4105 EN 10088 (AISI 430F)
Mechanical Seal:	Carbon-Ceramic-NBR
Counter Flanges:	Steel S235JR 1.0038 EN 10025-2

dn1: 200
dn2: 150
a: 160.00 mm
m1: 200.00 mm
m2: 150.00 mm
m4: 540.00 mm
m5: 461.00 mm
n1: 550.00 mm
n2: 450.00 mm
n5: 356.00 mm
b: 100.00 mm
b1: 103.00 mm
fM: 1218.00 mm
s1: 22
s2: 19
l1: 297.00 mm
l2: 330.00 mm
g1: 27.00 mm
g2: 8.00 mm
h1: 315.00 mm
h2: 450.00 mm
HD: 653.00 mm
w: 409.00 mm
w1: 25.00 mm

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2d 3d drawings
Dimensions (mm)

PUMP

PUMP AND MOTOR DATA

MATERIALS

PUMP AND MOTOR DATA

MATERIALS

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3d

Technical datasheet