Marine Application

Marine and offshore environments push pumps through one of the most relentlessly corrosive operating conditions in any industry — continuous saltwater exposure, constant vessel motion, tight installation footprints, and a critical reliability requirement where failure at sea can become a safety incident. Material selection and self-priming capability are non-negotiable. Weltech's marine pump range is built around proven seawater-compatible materials including bronze, SS-316, and PVDF linings, with self-priming designs that handle the realities of fluctuating suction lift on a moving vessel. Compact footprints and gland-packing or mechanical seal options make our pumps practical for installation in the constrained spaces of ships, offshore platforms, and port handling facilities. TYPICAL APPLICATIONS • Bilge & dewatering — engine room and cargo hold water removal • Ballast water transfer — vessel trim and stability management • Firefighting & deck wash — seawater pressurisation for emergency and routine duty • Fuel transfer & cooling — bunker transfer, jacket water and main engine cooling