Pentair Shurflo nylon bilge pumps offer a unique motor cooling system (patent pending) to ensure efficient performance and long life. Installation is a snap with our patented swivel base and 6′ tinned wire assembly. 3 Year Warranty. Continuous Duty, Submersible with 6′ [1.8 m] Tinned Wire Assembly. Anti-Air lock, Swivel Baseplate, Ignition Protected, ISO 8849. 7.2″ x 6.3″ [184 x 160mm]. 1-1/8″ Outlet Barb.