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QDX Series Built-in Protection Clean Water Submersible Pump with Floating Switch for Wells Suppliers

  • Taizhou Haipai Import & Export Co., Ltd.
  • Taizhou Haipai Import & Export Co., Ltd.
  • QDX Series Built-in Protection Clean Water Submersible Pump with Floating Switch for Wells
  • QDX Series Built-in Protection Clean Water Submersible Pump with Floating Switch for Wells
Clean Water Submersible Pump

QDX Series Built-in Protection Clean Water Submersible Pump with Floating Switch for Wells

Power : 0.25kW / 0.33HP-1.5kW / 2HP
Max. flow : 72m3/h
Max. head : 33m
Clean Water Pump
Submersible Pump


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Description :

The QDX Series is a high-performance, reliable submersible pump designed for clean water applications. It is equipped with a built-in protection system and a floating switch to ensure optimal performance and safety. Ideal for a variety of uses, including domestic, civil, industrial, and garden irrigation, the QDX Series is a versatile solution for water supply from wells or reservoirs.

Key Features : 

  1. Versatile Application: Perfect for water supply from wells or reservoirs, suitable for domestic, civil, and industrial use, as well as for garden use and irrigation.

  2. Built-in Protection: The pump is designed with a protection system that safeguards against common issues, ensuring a longer lifespan and reduced maintenance.

  3. Floating Switch: Equipped with a floating switch that automatically turns the pump on when the water level is adequate and off when the water level is low, preventing dry running.

  4. Durable Construction: With a maximum sand content allowance of 0.1%, the pump is built to withstand minor particulates in the water, making it suitable for various water sources.

  5. Insulation Class B: The pump features Class B insulation, providing a high level of electrical safety and protection against overheating.

  6. IP68 Protection Class: The pump is rated IP68, meaning it is completely dust-tight and can be submerged in water up to 5 meters deep without damage.

  7. Operating Conditions: The pump is designed to operate in water temperatures up to 40°C, making it suitable for a wide range of environments.

  8. Customizable Options: Available in other voltages and with special mechanical seals upon request, allowing for customization to specific needs.

  9. 1-Year Warranty: The QDX Series comes with a 1-year warranty, providing peace of mind and assurance of quality (according to our general sales conditions).

Material of Construction :

Components

Material

Diffuser

Cast-iron ASTM NO.30

Impeller

Cast-aluminum

Motor extermal casing

Cast-aluminum

Oil Chamber

Cast-aluminum

Mechanical seal

Graphite-Ceramic

Shaft

AISI 304 SS-ASTM 5140

Seal lubricant oli

Oil for food machinery and pharmaceutic use

Performance Curves :

Performance Data :

MODEL

POWER

DELIVERY                           n≈3450r.p.m  

1~110V/220V

KW

HP

Q

m³/h

0

1.5

3

4.5

6.0

7.5

9.0

12

15

18

l/min

0

25

50

75

100

125

150

200

250

300

QDX1.5-13-0.25

0.25

0.33

H(m)

14

13

12

10.5

-

-

-

-

-

-

QDX1.5-18-0.37

0.37

0.5

19

18

16

12.5

-

-

-

-

-

-

QDX1.5-25-0.55

0.55

0.75

26

25

23.5

21

18

-

-

-

-

-

QDX1.5-32-0.75

0.75

1

33

31.5

30

27.5

23

16

-

-

-

-

QDX3-12-0.25

0.25

0.33

14

13

12

10.5

-

-

-

-

-

-

QDX3-16-0.37

0.37

0.5

19

18

16

13

-

-

-

-

-

-

QDX3-20-0.55

0.55

0.75

21.5

21

20

18

12

-

-

-

-

-

QDX3-25-0.75

0.75

1

27

26.3

25

23.5

22

19

-

-

-

-

QDX3-30-1.1

1.1

1.5

30.5

30

29.4

28.2

26.5

23

-

-

-

-

QDX8-14-0.55

0.55

0.75

16.5

16.3

16

15.6

15

14.4

13.6

11.5

9.4

7.3

QDX8-18-0.75

0.75

1

20.5

20.2

19.9

19.5

19

18.5

18

15

12

9

 

MODEL

DELIVERY                                n≈3450r.p.m 

1~110V/220V

KW

HP

Q

m³/h

0

6

12

18

24

30

36

42

48

60

72

l/min

0

100

200

300

400

500

600

700

800

1000

1200

QDX10-12-0.55

0.55

0.75

H(m)

16.5

15

11.5

7.5

-

-

-

-

-

-

-

QDX10-16-0.75

0.75

1

20.5

19

15

9

-

-

-

-

-

-

-

QDX10-20-1.1

1.1

1.5

23

22

19

13

-

-

-

-

-

-

-

QDX15-8-0.55

0.55

0.75

9.6

9.2

8.7

6.8

4

-

-

-

-

-

-

QDX15-11-0.75

0.75

1

15.5

14.5

12.5

9.5

6

-

-

-

-

-

-

QDX15-15-1.1

1.1

1.5

17.5

16.9

15.8

13.6

10.4

-

-

-

-

-

-

QDX30-6-0.75

0.75

1

9.7

9.3

8.9

8.4

7.6

6.5

5.3

4.1

-

-

-

QDX30-8-1.1

1.1

1.5

10.2

9.8

9.3

8.8

8.2

7.7

7

6.2

5.2

-

-

QDX30-11-1.5

1.5

2

12.8

12.6

12.4

12

11.5

10.9

9.9

8.5

6.8

-

-

QDX40-7-1.1

1.1

1.5

10.2

9.8

9.3

8.8

8.2

7.7

7

6.2

5.2

-

-

QDX40-9-1.5

1.5

2

12.8

12.6

12.4

12

11.5

10.9

9.9

8.5

6.8

-

-

QDX50-7-1.5

1.5

2

9.6

9.5

9.4

9.3

9.2

8.9

8.5

8

7.5

6

4

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