Pump Selector - Calpeda Spa

PUMP

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Product

MXH 4801/A
62245011000

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PUMP AND MOTOR DATA

n (rpm):	2900
H max (m):	18.00
H min (m):	7.00
Q min (mc/h):	21.00
Q max (mc/h):	60.00
Pn (kW):	3.00
Pn (HP):	4.00
Impeller diameter (mm):	98.00
Motor type:	IM
Motor phase:	3~
Un (V):	230/400

fn (Hz):	50
Poles:	2
In (A):	11.5 / 6.6
PF:	0.83
Insulation class:	F
Duty:	S1
Min liquid temperature (°C):	-15.00 °C
IE:	IE3-87.1
Weight (kg):	36.600
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-Mo steel 1.4401 EN 10088 (AISI 316)
Mechanical Seal:	Ceramic Alumina-Carbon-EPDM

dn1: G 3
dn2: G 2 1/2
a: 139.00 mm
m4: 205.00 mm
m5: 175.00 mm
n4: 180.00 mm
n5: 140.00 mm
b1: 54.00 mm
fM: 548.00 mm
s1: 10
l5: 250
g2: 6.00 mm
h1: 150.00 mm
h2: 140.50 mm
h3: 150.00 mm
HD: 290.00 mm
w: 129.00 mm
w1: 15.00 mm

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Data
2d 3d drawings
Dimensions (mm)

PUMP

PUMP AND MOTOR DATA

MATERIALS

PUMP AND MOTOR DATA

MATERIALS

2d

3d

Technical datasheet