Self-Priming Water Pump - 3.8 L/min (1 GPM) - 12V DC - Marine Fresh Water System
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Self-Priming Water Pump - 3.8 L/min (1 GPM) - 12V DC
Compact self-priming water pump designed for marine fresh water pressure systems. This 12V DC pump delivers 3.8 liters per minute (1 gallon per minute) with self-priming capability, ideal for smaller sailboats, powerboats, and RVs with 12-volt electrical systems.
- 3.8 L/min Flow Rate - 1 gallon per minute capacity
- Self-Priming Design - Can lift water from tank without manual priming
- 12V DC Operation - Compatible with 12-volt marine electrical systems
- Fresh Water System - Designed for potable water applications
- Compact Size - Lightweight at 0.76 kg for easy installation
- Pressure System Ready - Works with pressure switch for automatic operation
Specifications:
- Flow Rate: 3.8 liters/minute (1 gallon/minute)
- Voltage: 12V DC
- Type: Self-priming water pump
- Application: Marine fresh water pressure systems
- Priming: Self-priming capability
- Weight: 0.76 kg (1.67 lbs)
- SKU: 198069 | Barcode: 5204981980695
Self-Priming Benefits:
- No manual priming required
- Can lift water from below pump level
- Easier installation flexibility
- Reliable startup after periods of non-use
Applications:
- Small vessel fresh water systems
- Galley and head water supply
- Compact installation requirements
- Low-flow water delivery
- Automatic water system with pressure switch
Essential component for compact marine fresh water pressure systems on 12-volt vessels. The self-priming design eliminates the need for manual priming and allows flexible installation above or below the water tank. Perfect for smaller boats with modest water demands. Pair with appropriate pressure switch for fully automatic operation.
Use with pressure switch for automatic operation. Install inline strainer to protect pump. Ensure proper wire gauge for 12V DC installation.
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.