Pump Selector - Calpeda Spa

PUMP

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Product

MXH 402-60/B
62251022000

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PUMP AND MOTOR DATA

n (rpm):	3450
N. of impellers:	2
H max (m):	29.50
H min (m):	12.50
Q min (mc/h):	2.50
Q max (mc/h):	9.00
Pn (kW):	0.75
Pn (HP):	1.00
Impeller diameter (mm):	98.00
Motor type:	IM
Motor phase:	3~
Un (V):	220/380

fn (Hz):	60
Poles:	2
In (A):	4.5 / 2.6
PF:	0.80
Insulation class:	F
Duty:	S1
Min liquid temperature (°C):	-15.00 °C
IE:	IE3-77.0
Ia/In:	4.80
Weight (kg):	11.200
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)
Stage Casing:	Cr-Ni steel 1.4301 EN 10088 (AISI 304)
Impeller:	Cr-Ni steel 1.4301 EN 10088 (AISI 304)

Wear ring impeller-diffuser:	PTFE
Spacer Sleeve:	Cr-Ni steel 1.4301 EN 10088 (AISI 304)
Shaft:	Cr-Ni steel 1.4305 EN 10088 (AISI 303)
Mechanical Seal:	Ceramic Alumina-Carbon-EPDM

dn1: G 1 1/4
dn2: G 1
a: 95.00 mm
m1: 28.00 mm
m3: 8.00 mm
n1: 146.00 mm
n2: 112.00 mm
b: 30.00 mm
fM: 358.00 mm
s: 9.5
l5: 160
g1: 10.00 mm
h1: 126.00 mm
h2: 57.00 mm
HD: 192.00 mm
w: 88.00 mm
w1: 113.00 mm

Curves
Data
2d 3d drawings
Dimensions (mm)

PUMP

PUMP AND MOTOR DATA

MATERIALS

2d

3d

Technical datasheet