1250 GPH Ultima Automatic Bilge Pump
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
Keep your bilge water moving with this 1250 GPH Ultima Automatic Bilge Pump featuring an integrated Ultima switch and a compact, all-in-one design.
Key Features
- Integrated Ultima automatic switch for hands-off bilge control
- Patented Mirus field detector cells
- No exposed sensors to help eliminate corrosion possibilities
- Not affected by oil or foreign debris
- Includes both a straight and 90° smooth elbow Dura-Port fitting
- Removable check valve included
- Made in USA
Product Compatibility
- Marine and boat bilge water removal
- Automatic bilge pumping installations using 12V bilge pump wiring and controls
- Livewell/bilge-style applications where an automatic discharge pump setup is used (installation requirements may vary)
Product Details
- • Title: 1250 GPH Ultima Automatic Bilge Pump
- • SKU: 189-3247261002
- • Output capacity: 1250 GPH
- • Included fittings: straight Dura-Port + 90° smooth elbow Dura-Port
- • Check valve: removable (included with the pump)
- • Switching: integrated Ultima automatic switch
- • Product packaging/weight (from variant data): 667 grams
- • Additional technical specifications located from source data: 12V, 3 Amps; hose connection sizes listed as 1-1/8" & 1-1/4" barb; manifold/discharge is described as a Dura-Port style fitting
Parts Desk Insights
Best Use Case: A strong choice for automatic bilge pumping where you want a compact pump-and-switch setup and included discharge fittings to simplify plumbing layout.
Common Issues: Most install problems come from discharge plumbing alignment and ensuring the check valve/backflow prevention is correctly oriented. Also verify hose sizing to the listed barb connections and keep the bilge intake area free of debris so the pump can run effectively.
Related Products & Accessories
- Bilge Pump Switches & Accessories - Browse the bilge pumps and switches category to find related hoses, fittings, and installation items that match your discharge layout.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 1-3 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.