Hengsheng Industrial & Trading Co., Ltd.
Umex (Ningbo) Imp. & Exp. Co., Ltd.
Factory: Building 1, United Industrial Park, Shangfan, Hengxi, Yinzhou, Ningbo, China
Office: RM1610/1619, Huahong Fifth Avenue, No.719 Zhongxing Road, Ningbo, China
Tel: 0086-0574-87262189
        0086-0574-87328803

Fax: 0086-0574-88107190 87328810
E-mail:sales03@unipompe.com
Website: www.unipompe.com
    Home > Products > Garden pump > Submersible Pump

HGZ series Close-coupled Complete Centrifugal Pump


RANGE OF PERFORANCE:

8Flow rate up to 1200l/min (72m3/h)
8Head up to 55m

LIMITS OF USE:

8Maximum working pressure: 10bar 
8Liquid temperature from -20℃ up to +110℃
8Environment temperature +40℃


APPLICATIONS

8Water supply systems
8Pressure boiler feeding 
8Pure water treating system
8Refining chemical industries
8Washing and sprinkling

STRUCTURE CHARACTERISTICS

8304 stainless steel pump body
8304 stainless steel pump body coner
8304 stainless steel  impeller
8304 stainless steel shaft
8Mechanical seal: NBR (Viton)/Ceramic/Carbon

8Aluminum motor casing
8Protection IP54 for single phase, IP55 for three phase. Insulation class F
8With thermal overload protector in single phase motor
8NSK(SKF or C&U) bearing

PUMP SYMBOLS:

HGZ 50-32-125/2.2 -2

HGZ :  means HGZ close-coupled complete pump

50 : means suction diameter (mm)

32 : means discharge diameter (mm)

125 : means impeller norminal diameter (mm)

2.2 :  means motor power 2.2 KW

2 : means motor pole (no mark for 2 pole)

 

1.CASING
2.IMPELLER
3.KEY
4.IMPELLER NUT
5.WASHER
6.MECHAICAL SEAL
7.BACK COVER
8."O" RING
9.BOLT
10.NUT
11.WASHER
12.FRONT SEAL
13.WATER PROOF RING
14.MOTOR



 

 

 

WARRANTY: 1 YEAR (according to our general sales conditions)

GB Model

DIN Model

(A)

Power

Capacity (Speed - 2900rpm)

l/min

50

100

150

200

250

300

333

400

450

500

550

600

650

700

800

1000

1200

three phase

kW

Hp

m3/h

3.0

6.0

9.0

12

15

18

20

24

27

30

33

36

39

42

48

60

72

380V/50Hz

Head (m)

50-32-125/2.2

50-32-125/2.2

4.58

2.2

3.0

 

21

20.5

20

19

17.5

16.5

15

11

                 

50-32-160/2.2

50-32-160/2.2

4.58

2.2

3.0

 

26

25.5

25

24

23.5

21.5

20

18

                 

50-32-160/3.0

50-32-160/3.0

5.83

3.0

4.0

 

35

34

33

32

31

30

29

27

                 

50-32-200/4.0

50-32-200/4.0

7.9

4.0

5.5

 

40.5

40

38.5

37.5

36

34

33

30

                 

50-32-200/5.5

50-32-200/5.5

10.8

5.5

7.5

 

50

49.5

49

48.5

48

47.5

47

44.5

                 

65-50-125/2.2

65-40-125/2.2

4.58

2.2

3.0

       

15.5

15

14.5

14

13

12

11

10

8

6

       

65-50-125/3.0

65-40-125/3.0

5.83

3.0

4.0

       

21.8

21.5

21.3

21.1

20.7

20.2

19.5

18.4

16

14.4

12.5

     

65-50-160/4.0

65-40-160/4.0

7.9

4.0

5.5

       

28.5

28

27.4

27.1

26.3

25.4

24.3

22.9

21.7

20.5

19

     

65-50-160/5.5

65-40-160/5.5

10.8

5.5

7.5

       

36

35

34.5

33.8

33

32

31.5

31

30.5

29.8

29

     

65-40-200/7.5

65-40-200/7.5

14.9

7.5

10

       

44.5

43.5

42.5

42

41.8

41

40

38.5

37

35

33

     

65-40-200/9.2

65-40-200/9.2

18.8

9.2

12.5

       

53.5

52.8

52

51.5

51

50.5

50

49.5

49

47

45.5

     

80-65-125/4.0

65-50-125/4.0

7.9

4.0

5.5

         

 

 

 

21.6

21.2

20.5

20

19.2

18.2

17.5

15.5

11

8

80-65-125/5.5

65-50-125/5.5

10.8

5.5

7.5

               

25.6

25.4

24.9

24.5

23.8

23.3

22.6

21

19

14

80-65-160/7.5

65-50-160/7.5

14.9

7.5

10

               

30

29.8

29.5

28.8

28

27

26.5

24.8

23

19

80-65-160/9.2

65-50-160/9.2

18.8

9.2

12.5

               

37

36.5

36

35.3

34.5

34

33.8

32

30

27.5

80-50-200/11

65-50-200/11

21.1

11

15

               

52

51

50

49.5

49

48.5

48

46

41

33

80-50-200/15

65-50-200/15

28.9

15

20

               

55

54.8

54.5

54.3

54

53.5

53

51

46.8

40