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CPJ Marine Ejector Pump

Date:2025-07-16Views:

CPJ Marine Ejector Pump

Overview

The Series of various types of jet pump for ship drainage system drainage equipment, can also be used for conveying liquid, gas mixture, the mixture of gas and liquid, powder, more suitable for vacuum diversion, vacuum evaporation, vacuum filtration, vacuum drying, deodorizing. The basic working principle of jet pump by the main components of the first word is wraparound for "spray, suction, mixed, expansion of" four words. Namely: the injection pump is the use of high-voltage workflow body through the nozzle to produce 25 ~50m/s high-speed jet (Spray); formed in the suction chamber pressure, ejection of transported liquid (Suction); working fluid wrapped with the ejected fluid into the mixing chamber for mixing together with the energy exchange (Mixed); again diffuser chamber by converting kinetic energy into pressure energy discharge (Expanded).

Structural  Specifications

CPJ1.jpg    

                                                  CPJ              

Model Explanation  CPJ40-50-65

   CP—Marine ejector pump

    J—Inlet form J

   40—Working water inlet diameter 40 mm

   50—Suction diameter 50 mm

   65—Discharge diameter 65 mm

Performance Parameter

Type

Capacity

(m3/h)

Discharge pressure

(m)

Inlet Head

(m)

Work water Pressure

(MPa)

Working Capacity

(m3/h)

Weight

(kg)

CPJ40-50-65

0~15

5~30

3~9

0.4~1.4

5~15

16

CPJ50-80-80

0~40

5~30

3~9

0.4~1.4

20~45

26

CPJ80-100-100

0~70

5~30

3~9

0.4~1.4

40~80

40

CPJ80-125-125

0~70

5~30

3~9

0.4~1.4

40~80

60

CPJl00-125-125

0~100

5~30

3~9

0.4~1.4

60~120

60

CPJl00-150-150

0~125

5~30

3~9

0.4~1.4

90~150

75

CPJl25-150-200

0~180

5~30

3~9

0.4~1.4

100~220

130

CPJ150-200-200

0~320

5~30

3~9

0.4~1.4

200~370

165

CPJ150-200-250

0~420

5~30

3~9

0.4~1.4

250~500

180

CPJ200-200-250

0~250

5~30

1~7

0.1~0.6

300~700

190

CPJ250-250-300

0~400

5~30

1~7

0.1~0.6

500~1400

285

CPJ300-300-350

0~600

5~30

1~7

0.1~0.6

900~2000

370

 The picture of pump

CPJ80-100-100(B2406048)......jpgCPJ80-100-100(B2406048)....jpg



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