C-P Systems
What is a Can Pump in Piping Engineering?
A can pump is a vertical pump commonly used in process and piping engineering. It helps move fluids from deep tanks, reservoirs, or sumps. Instead of a horizontal layout, the motor sits above a can-shaped column. Inside that column, engineers install the pump bowl assembly, which allows the pump to handle large fluid volumes efficiently.
How Does a Can Pump Work?
During operation, liquid enters through the suction bell at the bottom of the can. The impellers then lift the fluid upward through the column and direct it to the discharge head. Because of this design, a can pump provides strong suction performance and reliable flow for demanding applications.
Applications of Can Pumps in Industry
Can pumps serve many industries. For example, they:
Circulate cooling water in power plants
Handle hydrocarbons and seawater in oil and gas projects
Transfer corrosive or hot fluids in chemical plants
Supply clean water in municipal systems
Advantages of Using a Can Pump
Handles high-capacity and deep-lift applications
Runs continuously with minimal downtime
Works with corrosive or abrasive fluids when built with proper materials
Requires less floor space than horizontal pumps, which lowers installation costs
FAQ: Can Pumps in Piping Systems
Q1: What is the main difference between a can pump and a vertical turbine pump?
A can pump sits in a closed column or “can,” while a vertical turbine pump sits in an open sump. The enclosed design improves suction and prevents air from entering.
Q2: Can can pumps handle high-temperature fluids?
Yes. With the right seals and materials, can pumps safely move hot fluids in power generation and process industries.
Q3: What industries rely most on can pumps?
Power generation, petrochemical plants, municipal water systems, and refineries use can pumps because they deliver reliable performance in tough conditions.
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Through unmatched professionalism, knowledge and experience, we set the industry bar for chemical engineering firms. With decades of chemical plant engineering and piping design experience, our team of licensed engineers can handle any project scope.