Water Treatment Solutions for Every Industry

Exclusive Australian and New Zealand distributor of Rochem® reverse osmosis desalination, freshwater generation and MBR sewage treatment systems. Proven across 2,500+ installations worldwide.

Explore Our Solutions

Rochem® reverse osmosis systems convert seawater into high-quality drinking water for naval, commercial and land-based applications. Installed and serviced in their thousands worldwide over decades.
Rochem® BioFilt is a membrane bioreactor (MBR) system for black and grey water treatment. Produces 94 to 97% clean waste water. Compliant with MEPC 227(64) for discharge in protected marine areas. Scalable from small yachts to 1,000+ passengers.
FITA Marine supplies bespoke A60-rated watertight doors and hatches for marine and naval applications. Custom manufactured to specification for new builds and retrofits.
Genuine Rochem spare parts, membrane replacements, antiscalant chemicals (Roprep) and membrane cleaning chemicals. Plus general marine spare parts, valves, pumps, fittings, hoses, flanges and gauges.

What We Deliver

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Trusted Technology. Local Support.

FITA Marine is the exclusive Australian and New Zealand distributor of Rochem® membrane systems, bringing over 50 years of German-engineered water treatment technology to the region. From naval vessels and offshore platforms to landfill leachate plants and food processing facilities, Rochem® systems are designed to treat the most difficult water, reliably and efficiently.

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In-House Engineering

Custom water treatment solutions engineered to specification

Made in Germany

All systems built at the Rochem facility in Hamburg. ISO 9001 certified. Parts still working reliably after 20 to 30 years.

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Certified and Proven

ISO 9001, classification society approvals (GL, LR, ABS, DNV, BV, RINA) and NATO-Stanag compliance

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Through-Life Support

Installation, commissioning, maintenance, and spare parts supply

Ultra-pure water supply for hydrogen production, both offshore and land-based, plus desert and deep well purification.

Ultra-clean water systems meeting the most stringent purity requirements for pharmaceutical and chemical manufacturing.

Containerised desalination for island resorts, coastal hotels and remote hospitality operations.

Seawater desalination and sewage treatment for submarines, warships, cruise ships, mega yachts and offshore platforms.

The world pioneer in RO treatment of landfill leachate, with proven PFAS recovery capability. Recovery rates of 70 to 95%.

Industries We Serve

Drinking-water-grade build quality applied to fish farming, vegetable processing and distillery wastewater treatment.

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Marine and Naval

Landfill and PFAS

Containerised RO systems for remote mine sites, handling high-solids and high-silt water without prefiltration.

Food and Beverage

With over 2,500 Rochem® installations worldwide, our systems are proven in the most demanding maritime environments — from frontline naval operations to remote offshore platforms.