Pump Selector - Calpeda Spa

PUMP

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NMP 50/12D-60/A
60D00862001

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PUMP AND MOTOR DATA

n (rpm):	3450
N. of impellers:	1
H max (m):	19.50
H min (m):	7.00
Q min (mc/h):	18.90
Q max (mc/h):	66.00
Pn (kW):	3.00
Pn (HP):	4.00
Impeller diameter (mm):	110.00
Motor type:	IM
Motor phase:	3~
Un (V):	220/380

fn (Hz):	60
Poles:	2
In (A):	13.4 / 7.7
PF:	0.78
Insulation class:	F
Duty:	S1
Max liquid temperature (°C):	50
IE:	IE3-88.5
Ia/In:	9.50
Weight (kg):	47.400
ingress protection (IP):	IP X4

MATERIALS

Pump Casing:	Cast iron GJL 200 EN 1561
Lantern Bracket:	Cast iron GJL 200 EN 1561
Impeller:	Cast iron GJL 200 EN 1561
Shaft:	Cr-Ni steel 1.4305 EN 10088 (AISI 303)

Mechanical Seal:	Carbon-Ceramic-FPM
Strainer Cover:	Cast Iron GJL 200 EN 1561
Strainer:	Cr-Ni steel 1.4301 EN 10088 (AISI 304)

dn1: G2 1/2
dn2: G2 1/2
a: 205.00 mm
m1: 100.00 mm
m2: 70.00 mm
n1: 240.00 mm
n2: 190.00 mm
n3: 20.00 mm
b: 50.00 mm
fM: 602.00 mm
s: 14
l1: 120.00 mm
l2: 117.00 mm
g1: 12.00 mm
h1: 262.00 mm
h2: 60.00 mm
h5: 370.00 mm
HD: 250.00 mm
w: 298.00 mm

Curves
Data
2d 3d drawings
Dimensions (mm)

PUMP

PUMP AND MOTOR DATA

MATERIALS

2d

3d

Technical datasheet