OceanSphereENGINES

PureNOx

Fuel Oil Separator · Separators & Purifiers

Technical data from manufacturer or class sources · not yet verified by a person​​​​‌​​‍​‍⁠​​⁠‌​​‍⁠​
11 kWPower
System dependentCapacity
EGR WaterMedium

Ships' crew and engineers depend on reliable equipment to maintain engine performance and meet increasingly stringent environmental regulations. Alfa Laval's PureNOx system addresses the crucial need for effective treatment of Exhaust Gas Recirculation (EGR) scrubber water. This Disc-Stack Centrifugal unit boasts an 11 kW power rating and is designed to process EGR Water. To ensure optimal performance and longevity, regular inspections and maintenance are essential. Alfa Laval recommends checking for issues such as wear on the impeller and bowl, sealing ring integrity, proper lubrication of bearings, and the condition of belts and couplings. The PureNOx system's effectiveness hinges on monitoring pH and soot content within the EGR scrubber water. This is vital for achieving compliance with Tier III EGR regulations. For optimal service, Alfa Laval recommends keeping an O-Ring kit and a ball valve on board, noting that lead times for spare parts can range from 2 to 6 weeks.

Specifications

Technical data.

Do you have the manufacturer datasheet for this model? Send it with the enquiry form — we check it and name the source.

MediumEGR Water
Power (kW)11
TypeDisc-Stack Centrifugal
Service

Service notes.

What our service work and the manufacturer documentation say about keeping this model running.

Treats EGR scrubber water. Monitor pH and soot content. Critical for Tier III EGR compliance.

Spares

Replacement Parts

Spare parts notes

Alfa Laval: O-Ring-Satz und Betriebswasserventil an Bord vorhalten. Lead time: 2-6 Wochen je nach Hersteller.

Need this part?

Request a quote for this model.

Free of charge — send us your request for Alfa Laval equipment. Our team checks it and replies by e-mail.

For marine equipment hardly any maker or authorised dealer will name a price while the vessel is unknown. With the vessel details, availability and price can be settled faster; without them we may have to ask first, which costs a few days. If you are not allowed to name the vessel, a photo of the rating plate is enough — attach it below or send it as a reply to our confirmation e-mail.

Your contact details are not published. No account required.
Related models

Also in Fuel Oil Separator.

Other models of the same equipment type, Alfa Laval first.

By manufacturer Alfa LavalGEA WestfaliaMitsubishi Kakoki (MKK)PieralisiHi FujiWestfaliaYokogawaSasakuraParker HannifinCompass Water SolutionsPall CorporationHYDACMarinflocMitsubishiFacetAll manufacturersSpare parts by equipmentNew here? Create a free account Can't read the plate? Try the nameplate scanner All Alfa Laval models More like PureNOx
More than the data sheet shows

We answer by e-mail, never with an automatic reply.

Tell us what you need for this Alfa Laval PureNOx — a part, a service call, a second opinion. Are you Alfa Laval? Claim this brand page.

Service engineer? Write the day report for this PureNOx in OceanSphere Work — photos, hours and parts, as a PDF for the owner. Try it free for 14 days →

Frequently asked

Questions that come up with this equipment.

Is this model's data free?

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.

Can you find a part for this exact model?

Yes. Tell us the manufacturer, the model and what you need — a person reads every request and replies by e-mail.

The specifications look wrong — what now?

Send us the nameplate or the correct value. We check it against the manufacturer datasheet or class-society record and update the page.