Ballast Pump · Pumps
Hamworthy C-Serie (now Wärtsilä Pumps & Compressors) — UK-built ballast and cooling-water pump used on European newbuilds since 1980. Continues under Wärtsilä brand.
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What our service work and the manufacturer documentation say about keeping this model running.
Wärtsilä-certified service intervals. Seal 8000h, bearings 20000h.
Wärtsilä Pumps service network globally — formerly Hamworthy UK.
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Other models of the same equipment type.
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