Kirloskar Open Well Submersible

KIRLOSKAR make, KOS
series Open Well Submersible Monobloc :

Range
:

Material of Construction :

Head

:
6 - 64 metres.

Impeller

Cast
Iron

Capacity

:
32 - 2.1 Litres per second.

Casing

Cast
Iron

Power
Rating

:
2.2kW to 11kW

Motor
body

Cast
Iron

for
Motor drive

( 3.0 to 15HP )

Shaft

Carbon
Steel.

Optional supply :

Direction of Rotation :

Impeller

Bronze

Anti-clockwise
when viewed from suction side.

Features :

* Design for under water applications. No
need of priming & Foot valve.

* Can also be used for out of water
applicaations.

* Easy installation -Foundation and
installation plateform or pump house not required.

* Can withstand wide voltage fluctuations From 200 to 440V.

* Water shower arrangement for outside water
application.

* Design to present overloading and motor
burning.

* Dynamically balanced rotating parts ensure
minimum vibrations during running.

* Replaceable rotating parts and hence longer
life.

* Easy maintenance and spares availability.

Application :

* Submerged pump in fountains, Wells, Sumps
and water tanks.

* Water supply for domestic use in high rise
appartments, buildings & Hotels.

* Gardening and sprinkler/conventional
irrigations.

* Industires -for clear water handling.

Power Rating

Rated

Pipe

TOTAL HEAD IN METRES

Voltage

MODEL

KW

HP

size
(mm)

6

8

10

12

14

16

18

20

22

24

26

28

30

32

34

36

(Volts)

CAPACITY
IN LITRES PER SECOND

KOS-314+

2.2

3.0

80 x 80

19.0

17.5

15.5

13.2

9.0

415

KOS-318+

2.2

3.0

80 x 65

13.2

12.3

11.4

10.4

9.1

7.4

415

KOS-325+

2.2

3.0

65 x 50

8.8

8.4

7.9

7.5

6.9

6.3

5.6

4.7

3.2

415

KOS-335+

2.2

3.0

50 x 40

4.7

4.5

4.4

4.2

4.0

3.8

3.5

3.1

2.7

2.1

415

KOS-520+

3.7

5.0

80 x 80

22.7

21.6

20.4

19.0

17.3

15.4

13.2

10.0

415

KOS-527+

3.7

5.0

80 x 65

14.9

14.2

13.5

12.6

11.6

10.3

8.8

6.4

415

KOS-822+

5.5

7.5

100 x 100

27.0

25.5

23.8

21.7

19.7

17.1

13.8

380

KOS-830+

5.5

7.5

80 x 65

18.9

18.0

17.2

16.2

15.2

14.0

12.4

10.1

380

KOS-1030+

7.5

10.0

100 x 100

32.0

31.0

29.8

28.5

27.0

25.2

23.4

20.9

17.9

13.2

380

KOS-1040+

7.5

10.0

80 x 65

21.0

20.6

20.4

20.0

19.5

19.0

18.6

18.0

17.2

16.5

15.5

14.5

13.4

380

Rated

TOTAL HEAD IN
METRES

Voltage

24

28

32

36

40

44

48

52

56

60

64

(Volts)

CAPACITY
IN LITRES PER SECOND

KOS-538+

3.70

5.0

65 x 50

7.8

7.0

5.8

4.0

415

KOS-550+

3.70

5.0

50 x 40

4.3

3.8

3.2

2.1

415

KOS-844+

5.50

7.5

65 x 65

10.7

10.2

9.3

8.2

6.5

380

KOS-852+

5.50

7.5

65 x 50

8.4

7.9

7.2

6.5

5.6

4.2

380

KOS-1050+

7.50

10.0

65 x 65

12.8

12.4

11.9

11.3

10.5

9.4

8.0

5.8

380

KOS-1065+

7.50

10.0

65 x 50

7.3

7.1

6.7

6.3

5.8

5.2

4.3

380

Rated

TOTAL HEAD IN METRES

Voltage

20

22

24

26

28

30

32

34

36

38

40

42

44

46

(Volts)

CAPACITY
IN LITRES PER SECOND

KOS-1547V

11.0

15.0

18.7

18.0

17.5

17.0

16.5

15.7

15.0

14.3

13.5

12.7

11.7

10.6

9.5

7.5

380