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Pearl - 8" Submersible Pearl

8PWS400G - Pumps

The Pearl 8PWS submersible pumps are designed for heavy duty and high volume pumping application. Highly efficient hydraulic impeller and diffuser designs reduce energy requirements and provide long and dependable service life, even in difficult environment.


PERFORMANCE RANGE:

  • Flow range: 150 - 450 gpm.
  • Total Head: 1250 ft. 

APPLICATIONS

  • Municipal water supply and distribution
  • Municipal water treatment
  • Industrial-for irrigation, etc.
  • Pressure boosting in high rise buildings, etc.
  • Dewatering in mines
  • Fountains, etc.


PUMPED LIQUIDS

  • Clean water and any non -abrasive liquid compatible with the material components.

OPERATING CONDITIONS

  • Max.ambient temperature (Liquid): 86°F (30°C)


FEATURES

  • High pump efficiency means lower energy consumption and thus lower operating costs
  • Designed and built to operate under difficult conditions
  • High quality materials and high quality workmanship assure high quality pumps
  • All metal parts are made of 304 stainless steel, except for the shaft, which are made of 431 stainless steel
  • 431 stainless steel pump shaft assure strength with resistance to mechanical wear and corrosion
  • High quality shaft bearings providing low friction and high wear resistance
  • Heavy duty stainless steel discharge head with built-in check valve for long life and ease of installation
  • A high strength stainless steel coupling facilitates a proper pump/motor alignment
  • Mounting specifications are according to NEMA standards

PUMP TECHNICAL DATA:

MODEL

HP

DISCH.

MOTOR

STAGES

WT. LBS

 8PWS 400G75-D5M6

7.5

5"

6"

1

56

 8PWS 400G100-D5M6

10

5"

6"

2

63

 8PWS 400G150-D5M6

15

5"

6"

2

63

 8PWS 400G200-D5M6

20

5"

6"

3

71

 8PWS 400G250-D5M6

25

5"

6"

3

71

 8PWS 400G250H-D5M6

25

5"

6"

4

79

 8PWS 400G300-D5M6

30

5"

6"

4

79

 8PWS 400G300H-D5M6

30

5"

6"

5

87

 8PWS 400G400-D5M6

40

5"

6"

6

95

 8PWS 400G400-D5M8

40

5"

8"

6

95

 8PWS 400G500-D5M6

50

5"

6"

6

95

 8PWS 400G500-D5M8

50

5"

8"

6

95

 8PWS 400G500H-D5M6

50

5"

6"

7

103

 8PWS 400G500H-D5M8

50

5"

8"

7

103

 8PWS 400G600-D5M6

60

5"

6"

8

114

 8PWS 400G600-D5M8

60

5"

8"

8

114

 8PWS 400G750-D5M8

75

5"

8"

9

122

 8PWS 400G750H-D5M8

75

5"

8"

10

130

 8PWS 400G1000-D5M8

100

5"

8"

13

154




8PWS400G
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8PWS400G

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