Offshore Aquaculture

Calder win order for multiple high pressure waterjet pump units for the aquaculture industry.

Sept 2020

The pump units are based on our trusted MultiJet range and incorporate application-specific features to ensure they are ideally suited to offshore aquaculture projects.

Hydrodemolition pump unit for Kariba Dam projectAquaculture pump unit with stainless steel enclosure

Given the rugged and remote locations in which these units will operate, reliability and maintenance requirements are crucial. At the heart of the unit is the Hammelmann reciprocating plunger pump. This pump series is ideal for this application as it offers unrivalled reliability and long service intervals. The pump’s vertical orientation allows pump skids to be designed with small footprints – perfect when deck space is limited.

MultiJet fishnet cleaning pump unitHammelmann high pressure pump

The units can be lifted by fork-truck or crane and are protected by a stainless steel environmental enclosure. The robust touchscreen control displays operating parameters and alarms, and allows easy operation of the unit. A suite of instrumentation will monitor system health and operation, and provide alarm and auto-shutdown functionality.

Pump unit for fishnet cleaning - engine viewPump unit for fishnet cleaning - pump view

Design and manufacture was at our factory in Worcester, UK. The units will be backed up by full spares and service support.

Pump unit for fishnet cleaning - stainless steel enclosureAquaculture

Calder Pressure Systems

Aquaculture Net
Cleaning (7507)

View PDF

For more information on our Aquaculture pump units, view the brochure.

To talk with a sales engineer about your application, please call +44 (0) 1905 751790 or email

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