Marine CLH Type Vertical Centrifugal Pump

CLH Type Vertical Centrifugal Pump Applications

The CLH series vertical centrifugal pump is a highly versatile pump designed for a wide range of marine applications. Its adaptability and robust construction make it suitable for various functions onboard ships and offshore platforms. Here are some key applications where the CLH series pump excels:

• Ballast Pump: This vertical pump efficiently handles ballast water, ensuring stability and maneuverability of the vessel. It enables quick filling and discharge operations, aiding in safe navigation.
• Bilge Pump: With its reliable performance, the CLH vertical pump effectively removes unwanted water from the bilge compartments, keeping the ship dry and maintaining safety standards.
• Coolant Pump: The pump circulates coolant to regulate temperatures in marine engines, machinery, and systems, preventing overheating and ensuring optimal performance.
• Drainage Pump: The CLH pump efficiently drains water from various compartments and spaces, helping to maintain dry conditions and prevent flooding.
• Fire Pump: Designed for firefighting purposes, the CLH marine pump delivers high-pressure water flow, assisting in extinguishing fires and protecting the vessel and its occupants.
• Feed Pump for Seawater Desalination: The pump serves as an essential component in seawater desalination systems, providing the necessary pressure to supply seawater for the desalination process.
• Tank Equipment: The CLH pump acts as a reliable feed pump for various tank equipment, facilitating fluid transfer, mixing, and storage operations.
• Booster Pump for Pipelines: In petroleum and chemical industries, the CLH pump operates as a booster pump, ensuring efficient transportation of fluids through pipelines over long distances.

Marine CLH Type Vertical Centrifugal Pump Power Supply Frequency

The Marine CLH Type Vertical Centrifugal Pump is designed to operate with different power supply frequencies, two common frequency options are available:

• 50Hz, 3-phase, 380V: This configuration is suitable for regions where a power supply frequency of 50Hz and a voltage of 380V in a 3-phase electrical system is standard. It is commonly used in Europe, Asia, Africa, and Australia.
• 60Hz, 3-phase, 440V: This specification is intended for areas where a power supply frequency of 60Hz and a voltage of 440V in a 3-phase electrical system is prevalent. It is typically found in North America and parts of South America.

CLH Type Vertical Centrifugal Pump Key Performance Specifications

• Flow Rate: The flow rate indicates the volume of fluid the vertical centrifugal pump can move per unit of time, usually measured in cubic meters per hour (m³/h) or gallons per minute (GPM). It determines the pump’s capacity to transfer fluids efficiently.
• Head Pressure: Head pressure refers to the pressure that the pump can generate to overcome resistance and lift the fluid to a certain height. It is typically measured in meters or feet and indicates the pump’s ability to push fluid vertically.
• Efficiency: Efficiency is a measure of how effectively the vertical marine pump converts input power into useful hydraulic power. It is expressed as a percentage and represents the pump’s effectiveness in transferring fluid with minimal energy losses.
• Power Rating: The power rating specifies the amount of power required to operate the pump. It is usually measured in kilowatts (kW) or horsepower (HP) and indicates the electrical or mechanical power needed for the pump’s operation.