ERMA FIRST BWTS FIT is a 2 stage, filtration and electro-chlorination, full flow Ballast Water Treatment System, designed especially for the demanding Newbuilding / Retrofit markets where space limitation, efficient performance in challenging conditions, flexibility in installation and capital cost are the key issues that a BWTS would have to satisfy.

The system is certified to operate in deepsea, brackish & fresh water (0.9 PSU), has a very small footprint, competitively priced, is comprised of European and US origin components and operates only during ballasting and is suitable for ballast-pump capacities ranging from 50 to 3,740 cbm/hr. per pump. Higher flows are achievably by scaling.

Key System Attributes
High End Filtration (Separation) Advanced Electrolysis (Disinfection)
Filtration Grade: >40μm Electrodes lifetime exceed 5000 operational hrs
Pressure Drop: 0.05 – 0.5 bar Fresh Water operation according to IMO & USCG Standards
Capacity: 50~3740 m3/h Small Footprint
Installation Position: Vertical / Horizontal Very low Hydrogen production
Explosion proof type available Made in Sweden
Temperature: -10 to 50oC Negligible Pressure Loss