Water systems in offshore environments are continuously exposed to debris, marine growth, suspended solids, algae, mussels, and other contaminants. Without reliable offshore filtration, these particles can cause blockages, reduce system efficiency, increase maintenance requirements, accelerate equipment wear, and lead to costly downtime.
Whether on floating offshore production systems like FPSOs, FLNGs, FSRUs or power barges, as well as on fixed Offshore Prouction Systems like O& GPlatforms or HVDC converter platforms:our filtration solutions maintain a countinuous and reliable water flow for safe, efficient and uninterrupted operations.
BOLLFILTER provides advanced automatic self-cleaning filters, seawater filtration systems, cooling water filtration, ballast water filtration, and industrial water treatment solutions designed specifically for demanding offshore and marine environments. By protecting downstream processes or components and other critical equipment from fouling and contamination, BOLLFILTER supports system reliability, maximize equipment availability, reduce maintenance costs, and extend asset lifetime.
With decades of experience in the offshore industry BOLLFILTER delivers robust and efficient filtration solutions that support operational uptime, process safety, environmental compliance, and sustainable offshore operations worldwide.
Protect your booster pumps and discover the BOLLFILTER solution.
Regasification & Seawater Filtration
During LNG regasification on FSRUs, clean seawater is essential for efficient heat transfer. BOLLFILTER automatic filtration systems remove suspended solids and marine contaminants, protecting heat exchangers and ensuring reliable, continuous operation.
The Type 1.89.2 Offshore Basket Strainer offers robust offshore performance, high dirt retention, low pressure loss, and flexible customization options for maximum system reliability.

Frank Zichel
Head of Sales - Business Unit Water Filtration Solutions