Lowara LS, LSN, LSB, Vogel, End suction centrifugal pumps

Specifications LSN

Flow

Head

Range

Operating pressure

Ambient temperature

Liquid temperature

Power supply

Insulation class

Enclosure class

max 500 m³/h

max 150 m

0,75 - 37 kW (1.2 - 50 HP)

16/25 bar

0° - 40° C

-40° - +180° C

1~ 220 - 240V, 3~ 230 - 400V, 3 ~ 400 - 690V

F (155° C)

IP55

Specifications LSB Block Design

Flow

Head

Range

Operating pressure

Ambient temperature

Liquid temperature

Power supply

Insulation class

Enclosure class

max 550 m³/h

max 25 m

0,25 - 7.5 kW (0.4 - 10 HP)

10 bar

0° - 40° C

-10° - +130° C

3~ 230 - 400V to 3kW, over 400 - 690V

F (155° C)

IP55

Materials

Pump body

Impeller

Elastomers

Mechanical seals

Cast iron

Stainless Steel or Cast iron or Bronze

EPDM

Silicon Carbide-Carbon

Identification

LSN 4H40-200-406A/P

LS

B

4

H

40

200

40

6

A

/P

-

serial name

impeller material, null = cast iron, B = Bronze

null = 2 pole motor, 4 = 4 pole motor

version with Hydrovar

discharge port DN 40

nominal impeller diameter

4 kW rated motor power (kW x 10)

frequency 5 = 50Hz,  6 = 60Hz

reduced impeller

letter asigned by manufaturer