Potable Water Treatment System · Potable Water System
Alfa Laval AQUA Blue PW 200 Marine is a shipboard unit in the Potable Water System group, classified in the source as Potable Water Treatment System. It is normally installed in freshwater pump rooms, technical spaces or potable-water treatment/distribution areas. Its primary duty is to maintain pressure and water quality in the ship's potable freshwater distribution system. In service it interfaces with freshwater tanks, pumps, pressure vessels, treatment units, distribution piping, pressure switches and controls. Compared with neighboring entries in the same product family, this record is the exact Alfa Laval AQUA Blue PW 200 Marine variant; the model designation should be retained unchanged when matching onboard documentation and spares. For exact limits, settings, test values and approved maintenance criteria, refer to the manufacturer documentation for the exact figure.
Other models of the same equipment type, Alfa Laval first.
What our service work and the manufacturer documentation say about keeping this model running.
Inspect pumps, pressure vessels, switches, non-return valves, filters, disinfection/treatment equipment and hygiene records; exact pressure and water-quality limits follow approved vessel and health requirements.
Keep pump seal kits, pressure switches/sensors, non-return valves, filters, dosing/UV consumables and critical control parts.
Free of charge — we forward your request to qualified suppliers for Alfa Laval equipment from our network of over 114,000 maritime companies.
Tell us what you need for this Alfa Laval AQUA Blue PW 200 Marine — a part, a service call, a second opinion. Are you Alfa Laval? Claim this brand page.
Service engineer? Write the day report for this AQUA Blue PW 200 Marine in OceanSphere Work — photos, hours and parts, as a PDF for the owner. Try it free for 14 days →
Yes. Specifications, documents and service notes for this model are readable without an account. An account adds saved searches and requests, nothing is taken away.
Yes. Tell us the manufacturer, the model and what you need — our desk asks the right suppliers from a network of over 114,000 companies and comes back with a quote or a sourcing plan.
Send us the nameplate or the correct value. We check it against the manufacturer datasheet or class-society record and update the page.