Pump Selector - Calpeda Spa

PUMP

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NMS 80/250B-60/A
60T02122011

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PUMP AND MOTOR DATA

n (rpm):	3450
N. of impellers:	1
H max (m):	84.00
H min (m):	62.50
Q min (mc/h):	75.00
Q max (mc/h):	192.00
Pn (kW):	45.00
Pn (HP):	60.00
Impeller diameter (mm):	217.00

Motor type:	IM
Motor phase:	3~
Un (V):	380/660
fn (Hz):	60
Poles:	2
Insulation class:	F
Min liquid temperature (°C):	-10.00 °C
Weight (kg):	434.800

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

dn1: 100
dn2: 80
a: 125.00 mm
m1: 298.00 mm
m2: 258.00 mm
n1: 410.00 mm
n2: 315.00 mm
fM: 1129.00 mm
s1: 18
l1: 225.00 mm
l2: 225.00 mm
h1: 225.00 mm
h2: 280.00 mm
HD: 563.00 mm
B: 311.00 mm
BB: 361.00 mm
A: 125.00 mm
AA: 80.00 mm
HA: 34.00 mm
w: 445.00 mm

Curves
Data
2d 3d drawings
Dimensions (mm)

PUMP

PUMP AND MOTOR DATA

MATERIALS

2d

3d

Technical datasheet