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IRON PUMP
CN / CVL Serie
IRON PUMP A/S Denmark — bronze-construction marine pumps with exceptional longevity in seawater. Used on Maersk, A.P. Møller and other Scandinavian fleets since 1975.
40-3500 m³/h
Capacity
Sea water/ballast
Medium
Components & Design
Component data being added…
Technical Data
pump type
Centrifugal marine pump (horizontal CN, vertical inline CVL)
variant count approx
140
period start year
1975
drive type
Electric
construction
Bronze-special construction for seawater longevity
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Common failures & inspection points
●Mechanical seal leakage despite bronze construction
●Bearing wear from misalignment
●Impeller erosion in heavy sand/silt waters
●Casing wear-ring increase
Service & Maintenance
Bronze construction enables 20+ year life in seawater. Standard service: seal 10000h, bearings 20000h.
Suppliers & Spare Parts
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Maritime Network →Replacement Parts
IRON PUMP DK spare parts known for long-term availability — many 30-year-old pumps still serviceable.
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Equipment Model #37466
· ✓ still in production