Trusted Water Treatment Solutions for Naval & Maritime Operations

Exclusive Australian & New Zealand distributor of ROCHEM® desalination and sewage treatment systems. Supporting naval defence, commercial vessels, and offshore platforms.

Explore Our Systems

ROCHEM® RO desalination systems that convert seawater to high-quality drinking water. Available for naval and commercial applications, with capacities from 5,000 to 25,000+ litres per day. Proven across 25 naval fleets worldwide.
ROCHEM® MBR membrane bioreactor systems for treatment of combined black and grey wastewater. Compliant with MARPOL/IMO standards — treated water can be discharged in any harbour or coastal area. No chemicals required for operation.
Bespoke watertight and weathertight doors and hatches designed to ISO standards for Australian naval vessels. Fast-acting, hand-operated mechanisms with fire-rating options available. Custom manufactured to your specification.
Complete through-life support for all ROCHEM® systems including installation, commissioning, repair, maintenance, and training. Guaranteed spare parts availability as the exclusive Australian and New Zealand distributor.

What We Deliver

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Australian Expertise. Global Technology

FITA Marine is the exclusive Australian and New Zealand distributor of ROCHEM® water and wastewater treatment systems. We provide complete through-life support for naval, commercial, and offshore applications — from initial specification to ongoing maintenance.

In-House Engineering

Custom, high-specification marine engineering solutions

German & UK Manufactured

All ROCHEM® systems built to ISO standards in Germany and the UK

Defence Certified

Designed to meet NATO STANAG and naval survivability requirements

Through-Life Support

Installation, commissioning, maintenance, and spare parts supply

Frigates, patrol boats, corvettes, mine hunters, landing craft

Unique ROCHEM® systems designed for submarine installation

Offshore Platforms

Freshwater and sewage treatment for remote operations

Cargo ships, cruise liners, and merchant fleets

Trusted Across the Maritime Sector

With over 2,000 ROCHEM® installations worldwide, our systems are proven in the most demanding maritime environments — from frontline naval operations to remote offshore platforms.