Seaflo 41-Series 24V Water Pump 3.3 GPM 25 PSI SFDP2-033-025-41 Marine RV Boat
DP203302541
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Seaflo 41-Series Water Pump
SFDP2-033-025-41 | 24V | 3.3 GPM | 25 PSI
The Seaflo 41-Series is a high-performance, 4-chamber diaphragm pump designed for pressurized water systems in marine, RV, and agricultural applications. Engineered with internal bypass technology, this pump significantly reduces cycling, allowing for smooth operation even without an accumulator tank.
Key Features
- ✔ Run-Dry Capability: Safe to run dry without damage.
- ✔ Self-Priming: Up to 6 feet (1.8m) suction lift.
- ✔ Quiet Operation: Rubber mounting feet reduce vibration.
- ✔ Safety First: Ignition protected and thermal overload protection.
- ✔ Multi-Fixture: Supplies up to 3 outlets simultaneously.
Technical Specs
| Voltage | 24V DC |
| Open Flow | 3.3 GPM (12.5 LPM) |
| Shut-off Pressure | 25 PSI (1.7 Bar) |
| Max Draw | 4.0 A |
| Port Size | Quick-Connect Fittings |
| Diaphragm | Santoprene |
| Valves | EPDM |
Compatibility / Fitment Guide
| Application | Model/Usage | Notes |
|---|---|---|
| Marine / Yachting | Fresh & Salt Water Systems | Ideal for 24V cabin water networks |
| RV / Caravans | Motorhomes & Caravans | Direct on-demand water supply |
| Off-Grid | Solar Water Systems | Efficient low-draw operation |
| Industrial | General Transfer / Spraying | Agricultural spraying compatible |
OEM Cross Reference
| Seaflo MPN | SFDP2-033-025-41 |
| Secondary Reference | DP203302541 |
| Comparable Brands | Flojet 24V R4405 Series / Shurflo 4008 24V Equivalents |
Questions & Answers
Is this a genuine original part?
This is a premium genuine Seaflo brand product, manufactured to high ISO 9001 quality standards for global marine and RV markets.
How do I know if it is compatible?
We recommend checking your original pump's voltage (24V) and flow rate. If your part number matches SFDP2-033-025-41, this is the exact replacement.
Do I need an accumulator tank with this pump?
No, the 41-Series includes an internal bypass that smooths flow and reduces pump "cycling," which eliminates the need for an accumulator tank in most standard systems.
Note: Please verify your system voltage is 24V before purchasing. This pump is not suitable for 12V systems.
For the products under £150 the shipping is £6.99.
Free delivery for most items over £150.
