SV-AUX-L1.2

Pumps and pumping systems

SV-AUX-M1 · Valves, pumps and pumping systems · SV-AUX-M1-A Valve patterns and materials, pump families and the bilge, fire, ballast and fuel transfer systems they serve.

Positive displacement or centrifugal is the first question for any pump. This lesson takes you through **construction, priming, relief and variable delivery**, then puts the pumps into the bilge, fire, ballast and fuel transfer systems you run every day.

Independent study. xplor is not an accredited training provider and awards no certificate or Certificate of Competency. You must complete the MCA-approved Auxiliary Equipment module at an approved training provider and pass the corresponding MCA Small Vessel Competency examination to have it count towards an SV CoC. AI-drafted content pending subject-matter-expert review.