Attwood Replacement Cartridge f/Tsunami 500 MK2

SuperSwitch™ Float Switchw/ Fuse Holder Now backed by a 5 year warranty, the non-mercury SuperSwitch is designed for the toughest applications. Design includes marine grade 14 gauge blocked wire, larger float for increased buoyancy, removable base for easy servicing and a snap switch design capable of handling pumps drawing up to 20 Amps. WARNING: This [...]

Rule 3700 Heavy duty construction for both commercial and pleasure boat use; known for trouble free operation and reliability. 1-1/2″ (38mm) discharge outlet. 12 Volts DC unless noted. Features: Fully Submersible Easy clean snap lock strainer Silent and vibrationless operation Anti-airlock protection Compact, efficient long life motor Ignition protected No burn-out when run dry Rust [...]

Rule 1500 High pumping capacity and reliability at a lower cost. The Rule 1500 offers more pumping capacity and more exclusive design features than any comparable competitive pump. 1-1/8″ (28.6mm) discharge outlet. 12 Volts DC unless noted. Features: Fully Submersible Easy clean snap lock strainer Silent and vibrationless operation Anti-airlock protetion Compact, efficient long life [...]

Rule 4000Non-Automatic 12v Designed for the toughest applications, the 4000 gph (15140 lph) pump optimizes Rule’s exclusive design features to produce the highest capacity available for a pump its size. 2″ (51mm) discharge outlet. 12 Volts DC unless noted. Voltage: 12 Vdc Amp Draw: 15.5 amp Fuse Size 25 amp Height: 7 3/4 inches 196.8 [...]