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

3" (75QJ2) SERIES SUBMERSIBLE  PUMP

TECHNICAL DATA:

8Qmax: 4.5 (m3/h)
8Capacity from 1 to 4.5 (m3/h)
8Total head from125 to 10 (m).

 

-Motor

8Rewindable oil-filled motor
8Power:0.25 to 1.5 KW (Single phase)
8Insulation class : B
8Protection grade: IP 68
8Maximum diameter : Φ75mm
8Highest temperature of liquid : 35
8International standard:  IEC 60335-1   IEC 60335-2-41.

-
Application:

8For water supply from wells or reservoirs.
8For domestic use,for civil and industrial applications.
8For sprimking and flow irrigation plants.
8These pumps are designed to lift water form wells of size 3'',3.5'',4'',5'',6'' up to maximum.

-Operating conditions:

8Water temperature up to 35 Cent.Degree.
8Maximum sand content: 0.25%
8Minimum international diameter of well: 3''.

8Maximum immersion depth: 80m.

-Materials:

8Pump casing: AISI 304 stainless steel
8Impeller: plastic (PPO)
8Diffuser: plastic (PC)
8Non-return valve: plastic (PPO).
8Inlet and Outlet:  brass/stainless steel/cast iron.
8Shaft AISI 304 stainless steel.
8Motor casing: AISI 304 stainless steel.
8Mechanical seal: tungsten carbides.

 

 

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

Type(60HZ)

Motor
power

Capacity and head

Length
(mm)

Single phase

Three phase

l/min

0

17

25

33

42

50

67

75

110-130V

220-240V

220-240V

318-415V

kW

Hp

m3/h

0

1

1.5

2

2.5

3

4

4.5

75QJD206-0.25

75QJD206-0.25

75QJ206-0.25

75QJ206-0.25

0.25

0.33

Head
(m)

31

30

29

28

25

19

10

0

669

75QJD208-0.37

75QJD208-0.37

75QJ208-0.37

75QJ208-0.37

0.37

0.5

43

42

40

39

34

27

14

1

750

75QJD211-0.55

75QJD211-0.55

75QJ211-0.55

75QJ211-0.55

0.55

0.75

57

55

54

52

46

36

18

2

868

75QJD215-0.75

75QJD215-0.75

75QJ215-0.75

75QJ215-0.75

0.75

1

78

77

75

74

64

52

28

7

1076

75QJD220-1.1

75QJD220-1.1

75QJ220-1.1

75QJ220-1.1

1.1

1.5

104

102

100

97

86

68

36

8

1251

------

75QJD224-1.5

75QJ224-1.5

75QJ224-1.5

1.5

2

125

122

122

116

103

82

43

10

1416