🚤 Rule 25D Non-Automatic 500 GPH 12V DC Submersible Bilge Pump
Rule 25D Non-Automatic 500 GPH 12Vdc Submersible Bilge Pump is a high-performance, non-automatic 12V DC pump designed for small to mid-sized boats where space, efficiency, and reliability matter most. Despite its compact size, it delivers impressive water removal—up to 1,892 litres per hour (500 GPH) at peak voltage.
Engineered with marine-grade materials and advanced internal protection features, this pump is a favorite for small craft, dinghies, kayaks, and backup bilge systems. With quiet, vibration-free performance, anti-airlock protection, and dry-run safety, the 25D is a robust and dependable solution for marine environments.
⚠️ Note: This is a non-automatic pump and requires manual activation or use with a float switch for automatic operation.
✅ Key Features & Benefits of Submersible Bilge Pump
💧 High-Performance Water Removal
Pumps up to 500 GPH (1,892 LPH) at 13.6V – ideal for small bilge areas.🧼 Snap-Lock Strainer for Easy Cleaning
Quick access for maintenance—prevents clogging and ensures optimal flow.🔇 Silent, Vibration-Free Operation
Designed for smooth, quiet running without disturbing boat occupants.🔄 Anti-Airlock Protection
Ensures consistent performance and eliminates dry-start issues.🔋 Low Power Draw
Energy-efficient motor minimizes battery consumption—ideal for 12V systems.🛡️ Marine-Grade Construction
Features corrosion-resistant ABS housing, stainless steel shaft, and Teflon seals.🔥 Safe Dry Run Capability
Won’t burn out if accidentally operated without water.
⚙️ Technical Specifications
Specification | Detail |
---|---|
Voltage | 12 VDC |
Max Flow Rate | 500 GPH (1,892 LPH) @ 13.6V |
Fuse Size | 3 amps |
Amp Draw @ 12V | 1.9 amps |
Amp Draw @ 13.6V | 2.5 amps |
Discharge Outlet | 3/4″ Barbed |
Housing Material | ABS |
Strainer Material | ABS |
Impeller | Nylon |
Shaft | Stainless Steel |
Seal | Nitril / Teflon |
Max Temperature | 200°F (93°C) |
Typical Lifespan | 1,500 hours |
Dimensions (H x W x D) | 89mm x 64mm x 64mm |
Weight | 255g |
📈 Pump Performance Chart of Submersible Bilge Pump
Voltage & Head Height | Flow Rate (GPH / LPH) |
---|---|
12V @ 0m | 480 GPH / 1,817 LPH |
13.6V @ 0m | 500 GPH / 1,892 LPH |
12V @ 1m | 310 GPH / 1,173 LPH |
13.6V @ 1m | 360 GPH / 1,363 LPH |
12V @ 2m | 180 GPH / 681 LPH |
13.6V @ 2m | 260 GPH / 840 LPH |
🧰 Ideal For
Small boats, kayaks, and tenders
Backup bilge pump systems
Marine maintenance kits
Bilge water removal in tight compartments
Portable or mobile marine applications
🌍 Ships Worldwide from Solar Power Africa
For compact power and proven reliability on the water, the Rule 25D Non-Automatic Bilge Pump offers unmatched value and long-term performance—trusted by boaters worldwide.
⚡ Don’t wait for an emergency — secure your bilge system with the Rule 25D today!
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