FIVA valve Working Principle /Chief Boyet/Seaman Vlog/Seaman TV

Its more easy to understand when you see the internal view of FIVA valve. In this video, shares how the FIVA Valve internal components works. #chiefboyet FIVA Valve, ME-C, Main Engine, Marine Engineer #buhayseaman #marinongpilipino #sea #seafarer #seaman #seamanvlog #buhaybarko #marineengineer #fiva #marinoph #marinoworldonline #marinoph #seamantvlog #makinista #seaman #seamandaragat #marineengineer #marinoph #marino