Industries
Fish farms & aquaculture.
Non-toxic, lead-free UPVC valves and fittings for recirculating systems, hatcheries and marine farms.
The challenge
In modern aquaculture and recirculating aquaculture systems (RAS), water chemistry, hygiene and non-toxicity are vital for aquatic health.
Saline seawater and biological filtration create an intensely corrosive environment that rapidly degrades metal valves and fittings, risking heavy metal contamination in the tanks.
Why Fitvalf
Safe for aquatic life.
Immune to saltwater
Non-toxic, lead-free UPVC is completely immune to saltwater and galvanic corrosion.
Resists biofilm
Smooth internal walls resist biofilm and organic fouling, keeping lines clean between maintenance cycles.
Delicate flow control
High-precision ball valves give the fine control needed for oxygen levels, water renewal rates and biological safety.
Recommended products
The right components for every stage.
Other industries
Wherever water works, we are there.
Planning a farm or hatchery?
Tell us about your application, media and sizes; our team will help you choose the right valves and fittings.