Seaflo 12V 3700GPH Marine Bilge Pump Submersible High Flow 13A BP1G370013A
BP1G370013A
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Seaflo BP1G370013A Bilge Pump
High-Volume 3700 GPH | 12V Performance
The Seaflo 13A Series BP1G370013A is a heavy-duty, high-capacity submersible bilge pump designed for larger vessels and demanding marine environments. Delivering a massive 3700 gallons per hour (14,006 LPH), this manual pump is engineered to keep your bilge dry and your vessel safe during heavy water ingress or commercial operations.
Key Features
- β Ignition Protected: Safe for use in engine rooms.
- β Anti-Airlock: Prevents suction loss and ensures consistent flow.
- β Stainless Steel Shaft: Corrosion-resistant for saltwater use.
- β Run Dry Capable: Withstands normal workloads without water.
- β Snap-Off Strainer: Easy-to-clean base for quick debris removal.
Technical Specs
| Flow Rate | 3700 GPH / 14006 LPH |
| Voltage | 12V DC |
| Current Draw | 14.0 Amps |
| Fuse Size | 25.0 Amps |
| Max Head (Lift) | 6.0m / 19.7' |
| Outlet Diameter | 1.5" (40mm) & 2" (52mm) |
| Wire Lead | 1m (18 AWG) |
Compatibility / Application Guide
| System | Vessel Type | Installation Notes |
|---|---|---|
| Marine Bilge | Yachts, Commercial Fishing, Large Cruisers | Non-automatic; requires float switch or panel switch. |
| Emergency Drainage | Flood control, Large tanks | High volume evacuation for extreme water management. |
OEM Cross Reference
| Manufacturer | Equivalent Part Number |
|---|---|
| Rule | Rule 14A (3700 GPH) |
| Johnson | Johnson 32-4000-01 |
| Attwood | Heavy Duty 4000 Series |
Questions & Answers
Is this a genuine Seaflo part?
Yes, this is an authentic Seaflo 13A series pump, complete with the manufacturer's limited 2-year warranty (or up to 4 years where specified by retail region).
How do I know if it is compatible?
We recommend checking your current hose size. This pump is designed for 1.5" (40mm) or 2" (52mm) IDs. If replacing a Rule 3700, the BP1G370013A is an excellent direct alternative.
What is the "Split Quick-Connect" joint?
This innovative design allows you to unclip the motor housing from the plumbing without unscrewing any hoses or removing the base. It makes clearing blockages or replacing the motor cartridge significantly faster and easier than traditional pumps.
Note: Technical data provided by 4boats.co.uk is sourced directly from manufacturer specifications. Please verify electrical and plumbing dimensions before installation.
For the products under Β£150 the shipping is Β£6.99.
Free delivery for most items over Β£150.