Hamworthy Dolphin: Centrifugal Pumps
Hamworthy Dolphin: Centrifugal Pumps
Survey Equipment

Hamworthy Dolphin: Centrifugal Pumps


Unique Group offers Hamworthy’s Dolphin range of pumps which are designed and manufactured to 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.


Vertical in-line, single-stage, single/double suction, overhung pumps with rigid coupling.

Very robust design.

Double suction on larger pumps and end suction variants are available.

Option for external bearings/flexible coupling on vertical single suction pumps.

Horizontal end suction, single stage, single suction, overhung pumps close-coupled or base-plated with flexible coupling.


Capacity: 20-1400 m³/h.

Differential pressure: 10-130 mlc.


Fire water systems.

Fresh/sea water cooling.

General service systems in the ship.

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