BWMS · Ballast Water Treatment
UV-based ballast water management system. Chemical-free, IMO and USCG approved. As a BWMS, it is normally installed on exposed deck, shell openings, mooring stations or cargo-access areas according to the vessel structural arrangement. In that role, its primary purpose is to guide, secure, close, drain, ventilate or provide access as identified by the listed fitting type. Bollards, fairleads, chocks, doors, hatches, pipes and covers perform different structural functions, so their load path, sealing and securing details must follow the vessel drawings. Power: 45 kW; capacity: 300-3000 m³/h; dimensions: 2200 x 1400 x 1800 mm (300 m³/h unit). For exact ratings, dimensions, settings, capacities, materials and variant-specific limits, refer to the manufacturer documentation for the exact figure.
Do you have the manufacturer datasheet for this model? Send it with the enquiry form — we check it and name the source.
Photos, drawings and page previews from this model’s datasheet or catalog.
The PureBallast 3 Compact is a compact ballast water treatment system that uses UV lamps to kill harmful organisms in ballast water.Source: Alfa Laval PureBallast 3 datasheet, p. 2
What our service work and the manufacturer documentation say about keeping this model running.
IMO D-2 + USCG approved. UV lamp replacement every 8000 hrs. Clean quartz sleeves. Pre-filter critical for turbid waters.
Alfa Laval: UV-Lampen an Bord vorhalten (2 Sätze). Filterelemente: 1 Satz. Lead time: 2-4 Wochen.
Free of charge — send us your request for Alfa Laval equipment. Our team checks it and replies by e-mail.
Other models of the same equipment type, Alfa Laval first.
Tell us what you need for this Alfa Laval PureBallast 3 — a part, a service call, a second opinion. Are you Alfa Laval? Claim this brand page.
Service engineer? Write the day report for this PureBallast 3 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 — a person reads every request and replies by e-mail.
Send us the nameplate or the correct value. We check it against the manufacturer datasheet or class-society record and update the page.