Johnson Pump Aqua Void Automatic 500 GPH Bilge Pump - 12V

The Aqua Void Automatic 500 GPH Bilge Pump is designed to provide reliable and efficient water removal for your marine adventures. With innovative features like a quick-change motor connection and a reinforced click-in basket, this bilge pump ensures easy installation, maintenance, and superior performance in any boating condition.

Quick-Change Motor Connection

Experience seamless cartridge motor changes or capacity upgrades with Johnson Pump’s industry-first quick-change motor connection. This groundbreaking feature eliminates the hassle of traditional motor replacements, allowing you to maintain optimal pump performance with minimal effort.

Unparalleled Convenience

The Aqua Void Cartridge Bilge Pump is engineered for maximum convenience. Its single-handed access design is ideal for tight bilge spaces, making installation and removal straightforward. The reinforced click-in basket further simplifies cleaning and inspection, ensuring that your bilge pump remains in top condition with minimal downtime.

Enhanced Efficiency and High Flow Rate

Powered by an enhanced motor and a high-flow impeller, the Aqua Void Bilge Pump delivers increased efficiency and a higher flow rate while conserving energy. This combination ensures that your bilge pump can handle demanding conditions without excessive power consumption, providing dependable performance whenever you need it.

Reliable Performance Under Demanding Conditions

Trust in the renowned reliability of Johnson Pump Marine. The Aqua Void Bilge Pump boasts robust construction and meticulous engineering, ensuring consistent performance even in the most challenging marine environments. Enjoy peace of mind on the water with a bilge pump that you can depend on.

Features

• High-flow impeller design for increased water removal
• Quick-change motor connection for easy cartridge swaps and upgrades
• Switchless automatic operation with low-amp resistance monitoring
• Durable thermoplastic housing compatible with removable motor cartridges
• Compact profile ideal for tight bilge spaces
• Flexible discharge options with straight or 90-degree dura port and included check valve
• Water-cooled motor with a 316 stainless steel shaft and permanently lubricated double bearings
• Reinforced click-in basket for easy installation and maintenance

Benefits

• Higher efficiency and increased flow rate for effective water removal
• Quick and hassle-free cartridge motor changes or capacity upgrades
• Automatic water detection through low-amp draw impeller spin
• Interchangeable motor cartridges for flexibility in various applications
• Compact design fits into smaller bilge spaces
• Multi-directional hose routing reduces stress cracking and prevents cycling from water backflow
• Corrosion-resistant materials extend the pump’s lifespan

Competitive Advantages

• Highest efficiency and flow rate in the 500 GPH capacity category
• Only cartridge motor pump with an included harness connection, eliminating the need for wire cutting and splicing
• Provides up to 100 days of service before critical battery drain*
• Automatic water presence monitoring through low-amp draw impeller spin
• Easy installation and maintenance for hassle-free use

Specifications

Attribute	Details
Gallons Per Hour	500 GPH
Operation	Automatic
Outlet Size	3/4"
Type	Pumps/Drives
Voltage	12V
Amperage	2.7A
Fuse	3.5A
Hose Connection	3/4 in.
Wire Size	16 GA, TINNED
Weight	11.2 oz (0.32 kg)
Body Material	ABS
Dura Port Material	PA66/GF - Nylon
Shaft Material	316 Stainless Steel
Shaft Seal	Nitrile Rubber
Motor Cartridge	PC-ABS
Pump Dimensions (W x H x L)	2.75 x 4.69 x 5.24 inches (70 x 119 x 133 mm)
Box Dimensions	4"H x 5"W x 6"L
Weight (Box)	1.2 lbs
UPC	7330717018184

Additional Resources

Download the Quick Guide (PDF)

Orders of physical products placed by 3 PM EST M-F typically ships the same day, if all requested items are in stock. Weekend orders will typically ship on Monday.

Shipping takes 2-7 days.

We currently ship to the Contiguous 48 States.

Life of Sailing merch is custom made for the customer after an order is placed. Total turnaround is typically 7-14 days from order to doorstep.