500 GPH Ultima Combo Automatic Submersible Bilge Pump 12V

Johnson Pump Marine Ultima Combo bilge pumps are JPM's proven Cartridge Bilge Pumps combined with the non-clogging electronic switch Ultima Switch™ for automatic operation. The electronic automatic switch Ultima Switch™ uses the patented Mirus field effect detector cells producing micro-electrical fields that detect disruptions caused by level of water present in the bilge and automatically activates and deactivates the pump.

CE-Approved

Features:

Pre-configured with an electronic Ultima Switch for automatic operation
Capacities 500 GPH, 750 GPH, 1000 GPH and 1250 GPH
Extremely energy efficient
Water-cooled motor for long service intervals
Compact, all-in-one motor/impeller unit with stainless steel (SS2343) shaft
No tools needed for maintenance, no need for complete disassembly. You can now leave the pump casing attached to both the boat and the hoses.
500 GPH, 750 GPH, and 1000 GPH pumps have easy-to-install Dura-Port discharge ports to eliminate stress cracking caused by over-tightened hose clamps
500 GPH, 750 GPH, and 1000 GPH pumps are delivered including both a straight and a 90° smooth elbow Dura-Port as well as a removable check valve
Meets the international standard, ISO 8849 marine
Pump body: Thermoplastic
Shaft seal: Lip seal
Shaft: Stainless steel
Voltage: 12v
Wire size: 16GA
Hose size: 3/4'
Includes Dura-port connection

Specifications

Capacity 3ft (0.9 m) head (13.6V/27.2): 33 l/min - 525 GPH
Capacity straight (13.6V/27.2V): 40 l/min - 630 GPH
Amperage: 2.5 A
Fuse size: 5 A
Connection: 3/4'
Length: 4.41' (112 mm)
Width: 4.25' (108 mm)
Height: 3.35' (85 mm)
Weight: 14.4 oz.