Johnson Pump Aqua O2 Twin Port 500 GPH Aerator Pump - Flex Mount, 12V for Livewell and Washdown Applications

Aqua O₂ Twin Port 500 GPH Aerator Pump - Flex Mount - 12V

Johnson Pump cartridge aerator pumps offer ease of convenience and years of reliable service. This pump has an improved design with an easy-to-change/replace motor cartridge.

Features:

• All Aqua O2 Cartridge Aerator Pumps offer the convenience of using only one intake for both the livewell and washdown pump
• Includes a 3/4 NPT seacock inlet
• High-flow impeller design
• Quick-change motor connection
• 360-degree pump discharge rotation
• Switchless automatic bilge pump with low-amp resistance monitoring
• Durable thermoplastic housing design commonality with removable motor cartridge
• Water-cooled motor, 316 stainless steel shaft, and permanently lubricated double bearings
• Upgradable motor cartridge
• Dual-port inlet

Benefits:

• Heightened efficiency and an increased flow rate
• Enjoy quick and hassle-free cartridge motor changes or capacity upgrades
• Reorient discharge in any direction
• The common body allows interchangeable motor cartridge replacement in the same or different size
• Corrosion-resistant and extended life
• Allows single transom intake for dual intake pump application
• Can increase or decrease capacity according to the environment and flow needed
• Choose the correct intake for the application

Competitive Advantages:

• The most efficient and highest flow in the GPH capacity category
• Industry-first and only cartridge motor pump with an included harness connection requiring no cutting and splicing of wires
• Unmatched versatility for ease of installation

Specifications:

• Pump Size: 500 GPH
• Capacity Straight (12V): 585 GPH (37 I/min)
• Voltage: 12V
• Amp: 2.7A
• Fuse: 3.5A
• Hose Connection: 3/4 in.
• Wire Size: 16 GA, TINNED
• Weight: 9.6 oz
• Body: ABS
• Dura Port: PA66/GF - Nylon
• Shaft: 316 Stainless Steel
• Shaft Seal: Nitrile Rubber
• Motor Cartridge: PC-ABS

The Johnson Pump Aqua O2 Twin Port 500 GPH Aerator Pump is engineered for reliable performance and ease of maintenance in marine environments. Designed with a durable thermoplastic housing and a water-cooled motor, this pump ensures long-lasting operation even in demanding conditions. Its high-flow impeller and dual-port inlet optimize water circulation, making it ideal for livewell aeration and washdown systems. The flexible 360-degree discharge rotation provides versatile installation options, allowing you to direct water flow precisely where needed. The quick-change motor cartridge simplifies maintenance and capacity upgrades, reducing downtime and enhancing operational efficiency. With a common body design, the pump supports interchangeable motor cartridges, enabling customization based on flow requirements or environmental conditions. The inclusion of a 3/4 inch NPT seacock inlet ensures secure and straightforward connection, while the switchless automatic bilge feature monitors low-amp resistance for reliable, maintenance-free operation. The pump's corrosion-resistant components, including a 316 stainless steel shaft and nitrile rubber shaft seal, extend its lifespan and safeguard against harsh marine conditions. This unit also offers the convenience of using a single intake for both livewell and washdown functions, streamlining installation and reducing clutter. With a capacity of 585 GPH at 12 volts, the Johnson Pump Aqua O2 Aerator Pump provides a balance of high performance and energy efficiency, drawing only 2.7 amps. Its industry-leading features, including an included harness connection that eliminates the need for wire splicing, make it the most versatile and efficient choice for boat owners seeking a reliable, upgradeable, and easy-to-install aerator pump.

Features:

• All Aqua O2 Cartridge Aerator Pumps offer the convenience of using only one intake for both the livewell and washdown pump

• Includes a 3/4 inch NPT seacock inlet

• High-flow impeller design for maximum water circulation

• Quick-change motor connection for easy maintenance and upgrades

• 360-degree pump discharge rotation for versatile installation

• Switchless automatic bilge pump with low-amp resistance monitoring

• Durable thermoplastic housing with removable motor cartridge

• Water-cooled motor, 316 stainless steel shaft, and nitrile rubber shaft seal for corrosion resistance and extended lifespan

• Upgradable motor cartridge for customizable flow capacity

• Dual-port inlet supporting multiple applications