Engine Room Pumps

The engine room pumps from Hamworthy Pumps are built for ultimate reliability, accessibility and efficiency in the toughest operating conditions. Engine room pumps are critical for your operations. The costs of pump failures such as loss of engine cooling water are high. That’s why Hamworthy pumps are built for ultimate reliability, accessibility and efficiency in the toughest operating conditions. Highest quality materials, proven simplicity of design and responsive support add up to pumps you can trust absolutely as thousands of vessels around the world do.

Where an operating requirement is not fulfilled by one of our centrifugal pumps, Hamworthy Pumps offers a wide range of pumps, including screw and gear pumps, from partner suppliers to provide a complete pump package for your application.

Tailored engine room pump solutions for all vessel types designed to optimize efficiency and minimise downtime

Taking advantage of the qualities such as compact size and low power consumption, the proven reliability of our engine room pumps means that ship owners can be confident of reduce downtime and increase efficiency.

Access our extensive experience and expert advice to help you choose the pumps that fit your requirements and challenges.

Vast range of optional pump types and features to suit the particular needs of today's market

Hamworthy Pumps has a proven experience in design and manufacturing of centrifugal pumps for marine and offshore industry. We always fulfil the increasing need for alternative forms of pump construction from the customers. The pump design provides considerable flexibility to offer alternative forms of construction to match customer needs, with maximum use of common parts, maintaining the economy of manufacture.


Ballast, Fire, Fresh/Sea Water Cooling, Sewage, & General Service

The scope of offering includes centrifugal pumps of own propriety & positive displacement pumps from alliance OEM. ​


Nickel-AL-Bronze, Duplex SS, Super Duplex SS, SS316 and Cast Iron



An unrivalled mix of advantages

Comprehensive Range

Capacities up to 6000 m³and pressures up to 160 mlc proven in a variety of marine applications.

Compact and configurable

Vertical & horizontal pumps with multiple orientations and configuration options for ease of installation and optimum use of available space.

Premium materials

Nickel aluminium bronze as standard for seawater application, Stainless-steel and duplex-steel solutions are also available, so are upon request bronze and cast- iron materials.

Robust design

Robust yet compact construction. Pumps designed for high efficiency and reliable suction performance with many decades of proven in the maritime industry.

Proven capabilities

Proven technical support, project management and documentation capabilities. Noise & Vibration testing and factory acceptance test (FAT) facilities.

Global support

Over 85% spares requirements available from stock for distribution worldwide.

The Hamworthy Pumps business was founded in 1914 on Poole Quay in Dorset and quickly established a reputation in the marine engineering business.

Client case

Hamworthy Pumps wins another pump package contract for a Modec offshore project

All good things come in threes: For the third time in less than a year, Modec has chosen Hamworthy Pumps as the…

Read more
Business Updates

Small-scale replica pump ready for exhibition

It’s made of polyfoam and fibreglass. But it looks exactly like the actual CGM250 pump used for numerous marine and offshore applications…

Read more