Johnson Pump 1000 GPH Ultima Combo Submersible Bilge Pump with 3/4 inch Dura-Port Discharge

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 1000 GPH 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 automatically activates when water levels rise, thanks to the patented Mirus field effect detector cells that produce micro-electrical fields to detect water disruptions. The CE-approved pump provides efficient, maintenance-friendly operation, making it ideal for boat owners seeking dependable bilge management.
Constructed with a durable thermoplastic body and stainless steel shaft, the pump is built to withstand harsh marine environments. Its water-cooled motor ensures long service intervals, while the compact, all-in-one design facilitates easy installation and maintenance without the need for complete disassembly. The pump features a stainless steel shaft for strength and a lip seal to prevent leaks, ensuring longevity and reliability.
The 1000 GPH model includes a 3/4-inch hose connection with Dura-Port discharge ports for stress-free hose attachment, reducing the risk of cracking caused by over-tightening. Each pump comes with both straight and 90-degree smooth elbows, as well as a removable check valve, providing versatile setup options. Capable of pumping water at a rate of up to 1000 GPH with a 13.6V power supply, this pump is energy-efficient and suitable for a variety of bilge applications. Its design meets the ISO 8849 marine standard, ensuring compliance with international safety and performance standards.
Ideal for boat owners seeking an automatic, high-capacity bilge pump, the Johnson Pump Ultima Combo offers durability, ease of installation, and reliable automatic operation. Whether in emergency situations or routine bilge management, this pump provides peace of mind with its robust construction and intelligent auto-switch technology, ensuring your vessel remains dry and safe during marine excursions.

Features:

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

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

• Highly energy efficient for prolonged use

• Water-cooled motor for extended service life

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

• Maintenance-friendly design requiring no tools or disassembly

• Dura-Port discharge ports with stress-eliminating design for 500 GPH, 750 GPH, and 1000 GPH models

• Includes both straight and 90-degree smooth elbows and a removable check valve

• Meets international marine standards ISO 8849

• Constructed with durable thermoplastic body and stainless steel shaft

• Voltage: 12V with a 16-gauge wire for reliable power

• Hose size: 3/4 inch for secure connection