Johnson Pump Ultima Bilge 1250 GPH 1-1/8" & 1-1/4" Hose [32-47261-002]Ultima Bilge Pump UltimaBilge Pumps are the latest addition to the Johnson Pump brand lineup. Integration of the Ultima "field effect" sensing technology into the bilge pump body creates a sleek, reliable and compact unit with integrated switch ready to install and run for years and years of unerring service. Available in 600 800 1000 1250 GPH versions. Voltage 12 V DC. For UltimaBilge 600 GPH 1000 GPH, we have easy to install Dura Port discharge