Whale Standard Submersible Galley Pump - 12V - 10 LPM - GP1002

The Whale GP1002 is a standard submersible galley pump. It is a compact and quiet 12V pump with a ...

Best current price£15.00from Millets

All Offers

12 offers from £15.00 - £19.95

View price history by clicking the chart icon.

MilletsWhale Standard Submersible Electric Galley Pump White
£3.99 delivery
£15.00
Visit shop
eBayREICH Easy Submersible Water Pump 12v - 14 LPM - Caravan, Motorhome - 513-0214
Free delivery in 1–3 days
£16.39
Visit shop
OnBuy.comWhale Standard 12V Pump
£6.95 delivery
£17.99
Visit shop

Product Information

Full details

The Whale GP1002 Submersible Galley Pump is an ideal, economical solution for boat owners and caravanners needing a simple, reliable water supply for a single outlet. Designed for ease of use and installation, it delivers a consistent 10 liters per minute (LPM) flow at 12V, making it perfect for basic galley or washroom applications. While highly efficient for its intended purpose, it's important to note this pump is optimized for single-outlet systems and may not be suitable for demanding multi-fixture setups.

All features

Model Part NumberGP1002
BrandWhale

Extended Product Information

FAQs

Is this pump suitable for a marine environment?

Yes, the Whale GP1002 is designed for use in marine (boat) and caravan environments, providing reliable water supply from a fresh water tank.

Can I use this pump for more than one tap or outlet?

While technically possible, this pump is specifically designed and optimized for basic single-outlet applications. For multiple taps or higher demand, a pump with a higher flow rate and pressure is recommended.

Does this pump automatically turn off when the water runs out?

No, the Whale GP1002 does not have an automatic dry-run shut-off feature. It is crucial to ensure the pump is always submerged when operating to prevent damage. An external water level sensor could be installed for automatic shut-off if desired.

What size hose do I need for this pump?

This pump is designed for use with flexible hoses that have an internal diameter of either 10mm or 13mm.

How do I connect the pump to power?

The pump requires a 12V DC power supply. Connect the red wire to the positive (+) terminal and the black wire to the negative (-) terminal of your 12V system. An inline fuse (3-5 amp) and a manual switch should always be installed for safety and control.

Is the pump self-priming?

No, as a submersible pump, it is designed to be placed directly into the water tank and operates when fully submerged. It does not self-prime from a dry state outside the water.

Troubleshooting

Pump is not turning on or running.
  1. Check the 12V power supply to ensure it's active. 2. Verify that the inline fuse is not blown; replace if necessary. 3. Inspect all electrical wiring for loose connections or corrosion. 4. Ensure the manual switch (if applicable) is in the 'on' position.
Low water flow or pressure.
  1. Check the water tank level; the pump must be fully submerged. 2. Inspect the hose for kinks, blockages, or tight bends. 3. Clean the pump inlet filter (if present) of any debris. 4. Ensure there are no air locks in the system by running the tap for a moment to clear air.
Pump is running but no water is coming out.
  1. Confirm the water tank has sufficient water and the pump is fully submerged. 2. Check for severe blockages in the hose or at the tap. 3. Listen for air being sucked in, which could indicate a loose hose connection allowing air into the system instead of water.
Pump is unusually noisy.
  1. Ensure the pump is completely submerged in water; dry running causes significant noise. 2. Check if the pump is vibrating against the tank wall or other surfaces; reposition or secure it if needed. 3. Verify there isn't air trapped in the system or being drawn in through a loose connection.
Water is leaking from connections.
  1. Tighten all hose clips at the pump outlet and faucet connections. 2. Inspect the hose itself for any cracks or punctures. 3. Ensure the hose is correctly seated on the pump's barb fitting.

Pros and Cons

Pros

  • Compact Footprint: Extremely small size allows for installation in tight areas.
  • Quiet Performance: Operates with minimal noise, suitable for quiet environments.
  • Economical Choice: Provides a budget-friendly option for basic water needs.
  • Simple Installation: Straightforward setup, requiring only 12V power and hose connections.
  • Low Power Draw: Efficient 2.4 amp consumption helps conserve battery power.
  • Reliable for Basic Use: Delivers consistent performance for its intended single-outlet application.

Cons

  • Single Outlet Focus: Not designed for powering multiple taps or high-demand fixtures simultaneously.
  • Limited Flow/Pressure: 10 LPM and 0.6 Bar may be insufficient for high-volume or high-pressure requirements.
  • Submersible Only: Must be fully submerged to operate correctly, not a self-priming external pump.
  • No Built-in Switch: Requires an external switch for operation, which must be purchased separately if not already available.

Setup, Compatibility & Care

Setup Instructions

  1. Placement: Submerge the pump completely into your fresh water tank. Ensure it is positioned upright and cannot shift excessively during transit.
  2. Hose Connection: Connect a 10mm or 13mm (internal diameter) flexible hose securely to the pump's outlet. Use hose clips to prevent leaks.
  3. Electrical Connection: Connect the pump's 12V wires to your leisure vehicle's 12V DC power supply. Ensure correct polarity (usually red for positive, black for negative) and install an appropriate inline fuse (typically 3-5 amps) for protection. A manual switch should be wired between the power source and the pump.
  4. Testing: Before final installation, fill your water tank and briefly run the pump to check for leaks and proper operation.

Compatibility

  • Power Source: Designed for 12V DC electrical systems only.
  • Hosing: Compatible with 10mm or 13mm internal diameter flexible hoses.
  • Water Type: Intended for fresh water only. Using with dirty water or other liquids may damage the pump.

Care & Maintenance

  • Keep Submerged: Always ensure the pump is fully submerged when operating to prevent dry running, which can cause damage.
  • Clean Water: Use with clean fresh water only to prevent blockages or wear from sediment.
  • Winterization: In cold climates, ensure the entire water system, including the pump, is drained and protected from freezing temperatures. Remove the pump or ensure it's completely dry if not in use during freezing conditions. Refer to your vehicle's specific winterization guide.
  • Check for Debris: Periodically inspect the pump's inlet for any accumulated debris that could restrict flow.
  • Wiring Inspection: Regularly check electrical connections for corrosion or loose contacts.

Price History

DatePrice
Visit shop