CZ Marine Vertical Direct-coupled Centrifugal Ballast Water Pump

Overview

CZ Series marine 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, suitable for ships pumping bilge water, main and auxiliary cooling water, fire and other.

Features

1. The pump has compact structure, small volume and beautiful appearance. Its vertical structure has a low center of gravity and the center of gravity in the center of the lower half of the pump, which enhances the running stability and life of the pump.

2. Easy to install. The inlet and outlet diameters are the same and are on the same centerline, which can be directly installed in any part of the pipeline like a valve. The motor and rain cover can be used outdoors. The pump is provided with mounting feet for stable installation of the pump.

3. Smooth operation, low noise and high concentricity of components. The motor adopts low-noise bearings, and is equipped with a non-stop refueling device. The pump impeller has excellent dynamic and static balance, no vibration during operation, and improves the use environment.

4. No leakage. The shaft seal adopts corrosion-resistant hard alloy mechanical seal, which solves the problem of serious leakage of the packing seal of the centrifugal pump, prolongs the service life, and ensures the clean and tidy operating site.

5. Easy to maintain. There is no need to disassemble the pipeline, just remove the pump cover nut, take out the rotor and the transmission components for maintenance.

6. The pump can be installed vertically, horizontally or in multiple ways according to the on-site use conditions. According to the flow and lift requirements, the parallel and series methods are adopted to increase the required flow and lift.

7.Pump data

Flows to174(m³/h)         Heads to   15.4m

Efficiencies to 78%  Power to  15 kW

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:

The excellent design of our company's engineers, components made of high-quality materials can extend the life of the pump, reduce the frequency of maintenance, operation stability in complex environments, but it  also cause different prices. If you need more details about this, you can click on the news or send an email to ask us.

Performance Parameter:

CZ Marine Vertical Direct-coupled Centrifugal Ballast Water Pump Picture