"> Sulzer AHLSTAR W (Cooling)
⚓ Working on this equipment?
Ask the AI troubleshooter, log your hours on board and turn them into invoice-ready service reports — for this exact model.
Start free — 14 days →
No credit card required
🔧 23 verified suppliers & service companies for Sulzer in the Maritime Network Find suppliers →
Sulzer

AHLSTAR W (Cooling)

Sulzer AHLSTAR W process-grade cooling pump for offshore and high-spec marine cooling circuits since 1995.

50-3000 m³/h
Capacity
Sea water/process cooling
Medium

Components & Design

Component data being added…

Technical Data

pump type Process-grade centrifugal cooling pump
variant count approx 140
period start year 1995
drive type Electric
construction Process-grade cast iron/stainless

🤖 Ask about this model

One free question — answered like a marine engineer. No account needed.

Common failures & inspection points

Mechanical seal failure
Bearing housing oil leakage
Impeller wear
Casing gasket leakage

Service & Maintenance

Process-grade service intervals.

Suppliers & Spare Parts

Direct links to manufacturer, datasheet, spare-parts portal and dealers — request access below.

📄 Request sourcing links & documents
🛠 Manage this equipment in your fleet

Cases, daily reports, timesheets and AI troubleshooting in the OceanSphere Marine app — free for 14 days.

Start free trial →
🔎 Suppliers & service for this equipment

Find manufacturers, repair shops and spare-part dealers in the Maritime Network — our global company directory.

Maritime Network →

Replacement Parts

Sulzer Service Centers globally.
Equipment Model #37505 · ✓ still in production