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KM

EXTREMELY SILENT CENTRIFUGAL PUMP 

Super silent centrifugal pump suitable for household, civil and industrial applications. Single impeller electric pump manufactured from lightweight aluminium, able to prevent small dust, raindrops or large drops of water. 

KM - Super Silent Centrifugal Pump

CONSTRUCTION FEATURES

MOTOR

Pump body

cast iron

MOTOR

Motor Bracket/

Seal Plate

cast iron (45, 50, 164-550);
aluminum (86-106

MOTOR

Impeller

Noryl® (45)
Noryl® or brass (50-314)
brass (400-550)

MOTOR

Mechanical seal

Ceramic-Graphite-NBR

MOTOR

Motor shaft

steel AISI 416 (45÷106)
steel AISI 303 (164÷550)

MOTOR

Liquid temperature

Noryl® impeller: 0 - 50 °C
brass impeller: 0 - 90 °C

MOTOR

Operating pressure

max 6 bar (45-106)
max 8 bar (164-550)

MOTOR

2 Poles induction motor​​

3~ 230/400V-50Hz
1~ 230V-50Hz (with thermal protection up to MEC 80)

MOTOR

Insulation class

F

MOTOR

Protection degree

IPX4

MOTOR

MODEL

NOMINAL POWER

​FLOW RATE

1~
3~
HP
kW
l/min
H (m)
KM45
KM45 T
0.45
0.3
20 ÷ 70
17.4 ÷ 8.9
KM50
KM50 T
0.5
0.37
20 ÷ 90
20.5 ÷ 12
KM50/1
KM50/1 T
0.5
0.37
20 ÷ 90
20.5 ÷ 12
KM86
KM86 T
0.75
0.59
20 ÷ 90
25.8 ÷ 17.5
KM86/1
KM86/1 T
0.75
0.59
20 ÷ 90
25.8 ÷ 17.5
KM106V
KM106V T
1
0.74
20 ÷ 90
28 ÷ 21.5
KM106V/1
KM106V/1 T
1
0.74
20 ÷ 90
28 ÷ 21.5
KM106
KM106 T
1
0.74
20 ÷ 90
32.5 ÷ 25.2
KM106/1
KM106/1 T
1
0.74
20 ÷ 90
32.5 ÷ 25.2
KM164
KM164 T
1.5
1.1
20 ÷ 110
39.3 ÷ 29.5
KM164/1
KM164/1 T
1.5
1.1
20 ÷ 110
39.3 ÷ 29.5
KM214
2
1.5
20 ÷ 120
44.1 ÷ 33.5
KM214/1
2
1.5
20 ÷ 120
44.1 ÷ 33.5
KM214 T
2
1.5
20 ÷ 120
48.7 ÷ 39.4
KM214/1 T
2
1.5
20 ÷ 120
48.7 ÷ 39.4
KM314
KM314 T
3
2.2
20 ÷ 130
54.5 ÷ 41.9
KM314/1
KM314/1 T
3
2.2
20 ÷ 130
54.5 ÷ 41.9
KM400
KM400 T
4
3
50 ÷ 300
45.2 ÷ 32.5
KM550 T
5.5
4
50 ÷ 350
54.1 ÷ 38.4
Available KM pumps
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