SHURflo Piranha 12V Straight Port Aerator Pump – Anti-Airlock, Submersible
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
Reliable Aeration, Even in Rough Conditions
The SHURflo Piranha Straight Port is a 12V submersible aerator pump built for livewell and baitwell aeration on fishing boats. Its straight port design keeps installation clean and compact, while the patented anti-airlock feature ensures the pump keeps running even when air gets trapped in the line — whether you’re anchored, running rough water, or dealing with an elevated livewell setup.
A removable cartridge makes cleaning and maintenance straightforward, and the high-density nylon housing stands up to both freshwater and saltwater environments.
Key Features
- Patented anti-airlock — automatically clears trapped air so the pump stays primed and running in rough water or at anchor
- Straight port design — clean, compact hose routing for straightforward installations
- Removable cartridge — easy to remove and clean without tools
- High-density nylon housing — tough, corrosion-resistant construction for freshwater and saltwater use
- Includes 6’ wire assembly — ready to connect out of the box
- 12V DC submersible operation
Installation Notes
- Submersible design — mounts inside the livewell or baitwell
- Straight port outlet — hose connects directly inline for a low-profile fit
- Includes 6’ wire lead for direct wiring to your boat’s electrical system
Best For
Anglers who need a dependable aerator pump for livewell or baitwell use, particularly in conditions where air can get trapped in the line — rough water, anchored fishing, or longer hose runs. The straight port design suits installations where a low-profile, inline hose connection is preferred. If you need a dual port connection for an optional washdown line, see the SHURflo Piranha Dual Port version.
Parts Desk Insights
The Piranha Straight Port is the right call for customers who want the anti-airlock reliability of the Piranha line in a simpler, single-port aerator configuration. It’s a strong recommendation for customers who have had issues with standard aerator pumps losing prime at anchor or in chop. Lead with the anti-airlock feature as the key differentiator over basic aerator pumps. If the customer also wants a washdown connection from the same pump, direct them to the Piranha Dual Port version instead. Note: the weight on file (49g) appears unusually low for this pump — verify against the physical unit before using for shipping calculations.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.