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Semi-trash centrifugal pumps

KB

HIGH-PRESSURE CENTRIFUGAL PUMP

Two impeller centrifugal pump to build pressurization systems used for civil and industrial plants. High-pressure pump the two opposed impellers guarantee high head with good delivery.

2 Poles induction motor​​

3~ 230/400V-50Hz P 4kW

1~ 230V-50Hz

(with thermal protection up to MEC 80)

MOTOR

Insulation class

F

MOTOR

Protection degree

IPX4

IPX5 (KB750÷1500)

MOTOR

CONSTRUCTION FEATURES

MOTOR

See also:

Pump body

cast iron

MOTOR

Motor bracket

cast iron

MOTOR

Impeller

Noryl® or brass (100÷900) brass (750÷1500)

MOTOR

Mechanical seal

ceramic-graphite/NBR

MOTOR

Motor shaft

shaft stainless steel AISI 303; stainless steel AISI 416 (100)

MOTOR

Liquid temperature

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

MOTOR

Operating pressure

max 6 bar (100);

max 11 bar (160-1500)

MOTOR

MODEL

NOMINAL POWER

​FLOW RATE

1~
3~
HP
kW
l/min
H (m)
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