Foot-Operated Water Pump – Fits Marine Boats & RV (Replaces Whale GP4618, Pactrade 2147)

Foot-Operated Water Pump – Fits Marine Boats & RV (Replaces Whale GP4618, Pactrade 2147)

This self-priming manual foot pump provides a hands-free water source for marine boats, RVs, campers, and portable sinks. Designed for surface mounting, it delivers a steady flow of water with simple foot operation, making it an efficient solution for galley and wash basin applications.

It serves as a direct replacement for several common models, including Whale GP4618, Pactrade 2147, GHmarine 2147, NorthBoat 35FP01, and QuickMariner GP0550, ensuring wide compatibility.

• Flow Rate: Delivers 2.11-2.2 GPM (7.99-8.33 LPM).
• Hose Connection: Fits standard 1/2" (12.7 mm) flexible hose.
• Construction: Made from durable rubber and nylon for marine environments.

Part Number Cross-Reference

Use this table to confirm equivalent part numbers across OEM and aftermarket brands.

Compatible Applications

Confirm your application details in the table below.

Technical Specifications

Package Contents

This package includes:

• 1 x Foot Operated Water Pump (Replaces Pactrade 2147, GHmarine 2147, and Whale GP4618)

Installation Guide

1. Select a suitable, flat location on the floor for mounting the pump, ensuring comfortable operation.
2. Position the pump and use a pen or marker to mark the mounting screw locations on the floor.
3. Drill appropriately sized pilot holes for the mounting hardware (not included).
4. Securely fasten the pump to the floor using screws suitable for the surface material.
5. Connect the 1/2" flexible hose from your water tank to the pump's inlet fitting, securing it with a hose clamp.
6. Connect the 1/2" flexible hose from the galley faucet to the pump's outlet fitting, also securing with a clamp.
7. Ensure all hose connections are airtight to prevent leaks and allow for proper self-priming.
8. Depress the foot pedal several times to prime the system and check for a steady water stream from the faucet.

Troubleshooting & FAQ

Q: How do I know if this pump will fit my boat or RV?

A: This pump is designed for universal surface-mount installation and connects to a standard 1/2" flexible hose. It directly replaces models like Whale GP4618 and Pactrade 2147. We recommend checking your existing hose connections and available mounting space to ensure compatibility.

Q: What is the difference between this pump and the original Whale Babyfoot pump?

A: Our pump is manufactured as a direct aftermarket replacement with nearly identical specifications, including a 2.2 GPM maximum flow rate and 1/2-inch hose connections. It is constructed from similar rubber and nylon materials to ensure durability in marine environments, offering a comparable-performance alternative.

Q: My new pump isn't drawing water. What should I check?

A: First, confirm the pump is self-priming by depressing the pedal multiple times to draw water through the system. Ensure all hose connections are completely airtight, as air leaks will prevent priming. Also, verify that the inlet hose is fully submerged in the water tank and that there are no kinks or blockages.

Q: OEM vs. Aftermarket?

A: This listing is an aftermarket replacement part (not an OEM component). We build to OEM specifications using comparable-grade materials. Production is done in an ISO9002-certified facility, and each batch is inspected for consistent performance.

Q: How fast do you ship and how much does it cost?

A: We offer fast global shipping—typically 5–15 days worldwide—and standard shipping is free. Expedited options are available at checkout depending on your location.

Q: What is your warranty and return policy?

A: This product includes a 1-year warranty against manufacturing defects under normal use. If something goes wrong, contact our support team with your order details. Returns are accepted within our standard return window (unused & in original condition); please see our policy page or reach out for instructions.

Important Notes

• Verify that the product images and specifications match your original part. If discrepancies exist—even if your model is listed—do not proceed with the purchase.
• This product is an aftermarket replacement part and is not an OEM component.
• Professional installation is recommended to ensure safety and optimal performance.

Why Choose JLM MARINE?

• Quality Assured: As a trusted manufacturer for over 20 years, we supply top marine brands globally.
• Fast Global Shipping: Free delivery worldwide in 5–15 days.
• Direct from Manufacturer: Competitive pricing without compromising quality.