DMS is a proud provider of Hamworthy Pumps, operating under Svanehøj. These high-performance pumps can meet the most demanding requirements for navy & governmental applications. Reliability, durability and meeting special demands towards noise reduction and vibration resilience. Hamworthy Pumps has a long history as a supplier for naval vessels in both new construction and upgrade projects.
Our solutions meet requirements, both above and below water, and we supply advanced pump technology for all types of military vessels:
- Destroyers, frigates, corvettes
- Submarines
- Fleet support vessels
- Aircraft carriers
Engine Room Pumps
Model CG
The model CG single stage centrifugal pumps are designed for long and reliable service life and are only manufactured in a vertical design. The pumps are radially split, and the complete rotating element can be dismantled independently of the motor and piping connections. Model CG is noted for its robust construction and operating reliability and a unique hydraulic design gives a compact unit with modest space requirement and low weight of parts to be handled. The shaft runs in an amply dimensioned bearing of anti-friction type whereas the lower part runs in an over dimensioned bush bearing.
Model CB
Hamworthy model CB single stage centrifugal pumps for marine application are manufactured in both vertical and horizontal designs. Hydraulically the pumps are designed for high efficiency and reliable suction performance and are noted for their robust construction and operating reliability. The casing is axially split and is of a single or double volute type with both suction and discharge flanges on the lower half, or rear half in vertical execution. The short amply dimensioned stainless-steel shaft is completely protected from the pumped liquids and runs in grease lubricated deep groove ball bearings. Renewable wear rings are shrunk on and locked to the hydraulically balanced double entry impeller.
Dolphin Model
Reliability, Accessibility and Efficiency
Dolphin pumps offer over a 100 years of centrifugal pump design and manufacturing experience and meet the increasing need for alternative forms of pump construction. The 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.
Our Dolphin pumps have a vast range of optional features to suit the particular needs of today‘s markets.
Advantages:
Very robust design, double suction on larger pumps, end suction variants available.
Applications:
Fire, Fresh/Sea Water Cooling & General Service