Shurflo by Pentair PIRANHA™ Straight Port Aerator 1100 Livewell Pump - 12 VDC, 600 GPH

The Shurflo by Pentair PIRANHA™ Straight Port Aerator 1100 Livewell Pump is a high-capacity 12 VDC marine aerator designed for serious freshwater and saltwater fishing applications where reliable oxygenation is mission-critical. Delivering 600 GPH of flow rate, this pump maintains water quality in livewell systems during extended fishing operations, ensuring fish viability from catch to weigh-in. Built with a tough density nylon housing and heavy-duty water-cooled motor, the PIRANHA 1100 aerator pump delivers the reliability required in demanding offshore and inland fishing environments.

The pump's 12 VDC power requirement integrates seamlessly with standard marine electrical systems found on center consoles, bay boats, and offshore platforms. The integrated anti-airlock feature prevents pump cavitation when running in rough water conditions or when the vessel is anchored with minimal water circulation—a critical performance factor in high-stress fishing scenarios. The removable cartridge design enables field-level maintenance without requiring complete pump replacement, reducing downtime and ownership costs. Dual port fitting configuration allows flexible hose routing and integration with washdown systems, providing multi-use functionality beyond primary aeration duties. At 1.4 lbs with compact 6 x 3 x 12 inch dimensions, the unit fits tight engine compartment installations common on modern fishing vessels.

This livewell pump serves tournament anglers, charter operators, and recreational fishermen who prioritize fish preservation and tournament compliance. Where catch-and-release programs or live-bait transport are operational requirements, consistent aeration directly impacts fish survival rates and catch quality. The PIRANHA aerator pump's proven track record across both freshwater impoundments and saltwater coastal applications makes it a standard-issue choice for serious livewell systems.

Shurflo's marine pump portfolio has established itself through widespread OEM integration and aftermarket adoption in the recreational and commercial fishing sectors. The 600 GPH flow rate positions the PIRANHA 1100 as suitable for mid-size livewell tanks (typical 20–40 gallon capacity), with performance scaling for multiple compartments when units are networked in series configurations.