Johnson Pump 1000GPH Ultima Combo Submersible Bilge Pump with Dura-Port Discharge - 12V

1000 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


• Capacities500 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): 50 l/min - 800 GPH


• Capacity straight (13.6V/27.2V): 63 l/min - 1000 GPH


• Amperage: 3.2 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.

The Johnson Pump 1000GPH Ultima Combo Submersible Bilge Pump offers reliable automatic water removal for marine applications. Featuring JPM's proven Cartridge Bilge Pump design combined with the innovative Ultima Switch, this pump ensures efficient and trouble-free operation. The Ultima Switch utilizes patented Mirus field effect detector cells that generate micro-electrical fields, accurately sensing water levels in the bilge and activating or deactivating the pump automatically. This design minimizes maintenance and enhances safety by preventing overflows and dry running.

Constructed with durable thermoplastic housing and a stainless steel shaft, the pump provides long service intervals and resistance to harsh marine environments. Its water-cooled motor maintains optimal performance and reduces heat buildup, extending the lifespan of the unit. The compact, all-in-one motor/impeller assembly simplifies installation and maintenance, allowing the pump to be attached directly to hoses and the boat without disassembly. The inclusion of Dura-Port discharge ports, available in straight and 90-degree elbow configurations, helps eliminate stress cracking caused by over-tightening hose clamps, ensuring a secure and leak-free connection.

Designed to meet international marine standards, the Johnson Pump Ultima Combo delivers up to 1000 gallons per hour at a 3-foot head, with energy-efficient operation powered by 12 volts. Its lightweight design and user-friendly features make it suitable for various marine bilge applications, providing peace of mind during long voyages or routine boat maintenance. The pump includes a removable check valve for added protection and ease of cleaning, making it a versatile and dependable choice for boat owners seeking automatic bilge pumping solutions.

Features:

• Pre-configured with an electronic Ultima Switch for automatic operation

• Capacities of 500 GPH, 750 GPH, 1000 GPH, and 1250 GPH available

• Extremely energy efficient for reduced power consumption

• Water-cooled motor for longer service intervals

• Compact, all-in-one motor/impeller unit with stainless steel shaft

• No tools required for maintenance or disassembly

• Includes Dura-Port discharge ports with straight and 90-degree elbow options

• Removable check valve for added protection

• Meets ISO 8849 marine standards

• Constructed with durable thermoplastic body and lip shaft seal

• Operates at 12 volts with a 16-gauge wire and 3/4" hose connection