Pump Selector - Calpeda Spa

PUMP

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NGXM 2/80-60/A
72B51021001

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PUMP AND MOTOR DATA

n (rpm):	3450
N. of impellers:	1
H max (m):	46.80
H min (m):	21.00
Q min (mc/h):	0.30
Q max (mc/h):	3.20
Pn (kW):	0.55
Pn (HP):	0.75
Impeller diameter (mm):	115.00
Motor type:	IM
Motor phase:	1~
Un (V):	220

fn (Hz):	60
Poles:	2
In (A):	4.3
PF:	0.96
C (mF):	16
Vc (V):	450
Insulation class:	F
Duty:	S1
Max liquid temperature (°C):	35
Weight (kg):	9.370
ingress protection (IP):	IP 54

MATERIALS

Pump Casing:	Cr-Ni steel 1.4301 EN 10088 (AISI 304)
Casing Cover:	Cr-Ni steel 1.4301 EN 10088 (AISI 304)
Impeller:	Noryl PPO-GF20
Wear ring impeller-diffuser:	Cr-Ni steel 1.4301 EN 10088 (AISI 304)

Diffuser:	Noryl PPO-GF20
Ejector:	Noryl PPO-GF20
Shaft:	Chrome steel 1.4105 EN 10088 (AISI 430F)
Mechanical Seal:	Carbon-Ceramic-NBR

dn1: G 1
dn2: G 1
a: 115.00 mm
m1: 33.00 mm
m2: 25.00 mm
m3: 8.00 mm
n1: 146.00 mm
n2: 112.00 mm
b: 30.00 mm
fM: 391.00 mm
l5: 161.00
g1: 10.00 mm
h1: 116.00 mm
h2: 61.00 mm
HD: 192.00 mm
w: 95.00 mm
w1: 112.00 mm

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Data
2d 3d drawings
Dimensions (mm)

PUMP

PUMP AND MOTOR DATA

PUMP AND MOTOR DATA

MATERIALS

2d

3d

Technical datasheet