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Upgrade for predictable BWMS performance

Reduce manual intervention, stabilise operations and lower compliance risk with targeted upgrades from Norwegian Greentech.

Book an upgrade assessment

When BWMS performance becomes unpredictable, crews often have to compensate manually.

Filters clog. UV efficiency drops. Flow and pressure vary. The result can be increased workload, downtime, inspection concerns and higher operational risk.

Norwegian Greentech offers targeted upgrades that address the most common operational challenges in existing BWMS installations.

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6 signs your BWMS needs an upgrade

  1. The filter clogs frequently

  2. UV efficiency drops drops in challenging or dirty water

  3. The crew has to perform manual interventions

  4. The system has unstable flow or pressure

  5. There is uncertainty around IMO/ USCG compliance

  6. Problems are only discovered once they affect operations

Not sure if your BWMS needs an upgrade?

Use our practical checklist to identify early warning signs before they become operational problems.

The checklist helps you assess whether your system shows symptoms such as frequent filter alarms, reduced UV performance, unstable flow or increased need for crew involvement. 

FREE CHECKLIST

BWMS Upgrade Checklist

A practical six-point checklist to help you identify early warning signs and the most suitable upgrade path for your ballast water management system.

   Identify early warning signs

Spot common signs of underperformance onboard.

   See recommended upgrades

Each sign includes a recommended upgrade or solution.

   Support better decisions

Use the checklist for reviews on board and service planning discussions.

   Reduce risk and improve reliability

Address issues early to ensure compliance and predictable performance.

BWMS upgrade checklist

Existing BWMS upgrades

UV Auto Wiper

Keeps UV lamps clean during operation, helping maintain disinfection performance and reducing manual cleaning.
Flow control valve integration

Automatically regulates flow and pressure to improve stability in challenging water conditions and reduce manual adjustment. 
IMO 300 + USCG upgrade

Helps ensure regulatory alignment and improves readiness for PSC, Class and Flag inspections. 
Flushing Profile

A low-threshold upgrade that improves filter cleaning and reduces risk of clogging. 
Service Agreements

 Continous follow-up to detect issues earlier and keep systems updated.
Training

Helps crew use the system correctly in practice, reducing misuse and unnecessary manual operation. 

Not sure which upgrade your vessel needs?

Book an assessment with our service team. 

Lars Tore
TOUCH
LARS TORE LYNGE Sales Manager
LARS TORE LYNGE Sales Manager
Alfred
TOUCH
ALFRED GJELSETH Project Engineer

alfred.gjelseth@norwegiangt.no

+47 978 77 012

 

ALFRED GJELSETH Project Engineer
Oddvar
TOUCH
ODDVAR JOHAN ROSETH Project Manager

 oddvar.johan.roseth@norwegiangt.no

+47 977 94 980

 

ODDVAR JOHAN ROSETH Project Manager

When ballast water gets challenging, your BWMS should stay predictable.