1. Introduction
This manual provides essential information for the safe and efficient operation of your SEAFLO SFSP1-L016-01 12V Submersible Pump. Please read it thoroughly before installation and use to ensure proper function and longevity of the product.
The SEAFLO SFSP1-L016-01 is a robust 12-volt submersible pump designed for various applications, including marine, RV, bottled water systems, and camping. It features quiet, vibration-free operation and is constructed from food-grade materials, making it safe for potable water transfer. Its compact and lightweight design ensures easy installation and portability.
2. Safety Information
Adhering to these safety guidelines is crucial for preventing injury and damage to the pump.
- Always disconnect power before performing any installation, maintenance, or inspection tasks on the pump.
- Ensure the power source voltage (12V DC) matches the pump's requirements. Incorrect voltage can damage the pump.
- The pump is designed for submersible use only. Do not run the pump dry for extended periods, as this can lead to overheating and premature failure.
- Do not use this pump to transfer flammable liquids, corrosive chemicals, or liquids with temperatures exceeding 60°C (140°F).
- Keep all electrical connections dry and protected from water ingress to prevent electrical hazards.
- Ensure proper ventilation if the pump is used in an enclosed space, although it is designed for quiet operation.
3. Product Features
The SEAFLO SFSP1-L016-01 pump offers the following key features:
- High Capacity: Delivers up to 16 liters per minute (4.2 GPM) of flow.
- Low Voltage Operation: Operates efficiently on 12 Volts DC power.
- Efficient Power Consumption: Maximum current draw of 5.0 Amperes.
- Significant Delivery Height: Capable of pumping vertically up to 5.5 meters (18 feet) and a total head of 6 meters (19.7 feet).
- Standard Hose Connection: Features a 12 mm (1/2 inch) diameter hose outlet.
- Durable Cable: Equipped with a 1-meter long, 18 AWG electrical cable.
- Food-Grade Construction: Manufactured from materials safe for contact with potable water.
- Quiet and Vibration-Free: Engineered for minimal noise and smooth operation.
- Maintenance-Free Seal: Features a dry seal with permanent lubrication.
- Fully Submersible: Designed to operate completely submerged in liquid.
- Continuous Operation: Can operate continuously for up to 30 minutes.
4. Specifications
| Specification | Value |
|---|---|
| Model | SFSP1-L016-01 |
| Brand | SEAFLO |
| Voltage | 12V DC |
| Max Flow Rate | 16 LPM (4.2 GPM) |
| Max Current Draw | 5.0 Amperes |
| Working Pressure | 0.6 Bar (8.7 PSI) |
| Max Delivery Height (Vertical) | 5.5 meters (18 feet) |
| Max Total Head | 6 meters (19.7 feet) |
| Outlet Diameter | 1/2 inch (12 mm) |
| Cable Length | 1 meter (18 AWG) |
| Material | Durable Food-Grade Plastic |
| Operating Time | 30 minutes continuous |
| Net Weight | 0.24 kg |
5. Installation
Follow these steps for proper installation of your submersible pump:
- Mounting: Place the pump in the desired location, ensuring it will be fully submerged in the liquid to be pumped during operation. The pump's compact design allows for flexible placement.
- Hose Connection: Connect a 12 mm (1/2 inch) inner diameter hose to the pump's outlet port. Secure the hose firmly with a hose clamp to prevent leaks and ensure a tight seal.
- Electrical Connection: Connect the pump's 1-meter 18 AWG cable to a 12V DC power source. Ensure correct polarity: the red wire connects to the positive (+) terminal, and the black wire connects to the negative (-) terminal. Use appropriate waterproof connectors and ensure all electrical connections are secure and protected from moisture.
- Power Source: The pump can be powered by a suitable 12V DC source, such as a marine battery, RV battery, or a solar power system. Verify that your power source can reliably supply the pump's maximum current draw of 5.0 Amperes.
6. Operation
To operate the SEAFLO SFSP1-L016-01 pump:
- Once the pump is correctly installed and all connections are secure, apply 12V DC power to the pump. The pump will immediately begin to transfer liquid.
- The pump is designed for continuous operation for up to 30 minutes. If longer operation is required, allow for cooling periods between cycles to prevent overheating and extend the pump's lifespan.
- Always ensure the pump remains fully submerged in the liquid during operation. Running the pump dry can cause damage to the motor and seals.
7. Maintenance
The SEAFLO SFSP1-L016-01 pump is designed for low maintenance, but regular checks will ensure optimal performance:
- Inspection: Periodically inspect the pump body, hose connections, and electrical wiring for any signs of wear, damage, or leaks. Replace any damaged components immediately.
- Cleaning: Regularly clean the pump's intake screen to prevent blockages from debris, which can reduce flow rate and strain the motor. Disconnect power before cleaning.
- Lubrication: The pump features a dry seal with permanent lubrication, meaning no external lubrication is required.
- Potable Water Use: If the pump is used for potable water, flush the pump and hoses with clean, fresh water after each use to prevent bacterial growth and maintain water quality.
8. Troubleshooting
Refer to the following table for common issues and their solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Pump not running | No power supply Incorrect wiring polarity Blown fuse or tripped breaker | Check power connections and ensure 12V DC is supplied. Verify red wire to positive, black to negative. Check and replace fuse or reset breaker. |
| Low flow or no flow | Blocked intake screen Pump not fully submerged (drawing air) Kinked or restricted hose Leaks in hose connections | Clean intake screen. Ensure pump is fully submerged. Straighten hose; check for obstructions. Tighten hose clamps; replace damaged hose. |
| Excessive noise or vibration | Pump not securely placed Debris inside pump | Ensure pump is stable and not vibrating against surfaces. Disconnect power, inspect and remove any debris from the impeller area. |
9. Warranty and Support
SEAFLO products are manufactured to high-quality standards. For specific warranty terms and conditions, please refer to the documentation provided at the time of purchase or contact your authorized SEAFLO dealer. Keep your purchase receipt as proof of purchase for any warranty claims.
For technical assistance or further inquiries, please contact your SEAFLO dealer or visit the official SEAFLO website for support resources.