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CZ Marine Vertical Direct-coupled Centrifugal Ballast Water Pump

Date:2025-03-06Views:

CZ Marine Vertical Direct-coupled Centrifugal Ballast Water Pump

Overview

CZ Series marine horizontal (vertical) direct-coupled centrifugal pump, for the transport of water and physical and chemical properties similar to liquid water. This type of pump is BA type pump based on the improvement of the structure, has the advantages of small, light weight, simple structure and convenient handling characteristics. The performance parameters of BA pump with the same. Liquid temperature not exceeding 100, with mechanical seal. I produced BL type marine centrifugal pump impeller with silicon brass, a pump shaft is made of stainless steel, suitable for ships pumping bilge water, main and auxiliary cooling water, fire and other.

Model Explanation    

CZ100-160A

CZ—Marine vertical direct-coupled centrifugal pump

100—Export diameter100 mm

160—Impeller 160mm

A—Impeller processed with one cutting

Structural Specifications 

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                              BLL(CZ)

Performance Parameter

CZ

50HZ/1450RPM

60HZ/1800RPM

50HZ/60HZ

 

Type

Capacity

(m3/h)

 

Head

(m)

 

Motor power

(kW)

Capacity

(m3/h)

 

Head

(m)

 

Motor power

(kW)

 

Efficiency

(%)

 

(NPSH)r

(m)

 

Impeller dia.

(mm)

 

Inlet/out dia.

(mm)

CZ100-160

136

10.7

7.5

163.2

15.4

15

78

4.5

175

125/100

CZ100-160A

145

8.2

5.5

174

11.8

11

78

4.14

160

125/100

The picture of pump

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