Whale Watermaster High Flow Pump with Easi-Push Connection EP1612

Whale Watermaster High Flow Pump with Easi-Push Connection

The Whale Watermaster High Flow Pump with Easi-Push Connection (Part No. EP1642) is a 12 V submersible water pump assembly designed to supply fresh water from an external water container to a caravan or motorhome water system. The pump sits inside the water container (such as an Aquaroll) and connects to the vehicle via the Whale Easi-Push plug connector, which plugs into the external water socket.

This high-flow pump delivers strong water pressure suitable for caravans with multiple outlets or a shower, ensuring a reliable supply of fresh water throughout the vehicle. It incorporates anti-air-locking technology to improve water system performance and prevent pump interruptions caused by air in the system.

The pump is compatible with many caravan water inlet systems including Truma Ultraflow exterior sockets, making it a popular replacement or upgrade pump for touring caravans and motorhomes.

Why Choose This Spare Part

• Original Whale pump – Part No. EP1642.

• High flow rate suitable for multi-outlet water systems and showers.

• Easi-Push plug connector provides quick and secure connection to the caravan inlet.

• Includes anti air-lock pump technology for improved water flow.

• Compatible with micro-switch and pressurised water systems.

This pump simplifies the connection between an external water container and the caravan plumbing system, providing a reliable water supply when touring.

Key Features

• Submersible 12 V high-flow water pump

• Easi-Push plug connection for caravan water sockets

• Designed for external water containers

• Suitable for micro-switch or pressure-switch systems

• Anti-air-lock design improves water system performance

• Genuine Whale part number EP1642

Technical Specifications

Where and How to Fit This Product

The Whale Watermaster Pump EP1642 is used with an external water container, typically an Aquaroll or similar portable tank.

Installation Overview

1. Place the submersible pump into the external water container.

2. Ensure the pump is fully submerged to allow correct operation.

3. Insert the Easi-Push plug into the caravan’s external water inlet socket.

4. Turn on the caravan water system power.

5. The pump will supply water to the caravan plumbing system whenever a tap is opened.

The pump draws water from the container and delivers it into the caravan’s internal water system, supplying taps, sinks and showers.

What’s Included

• Whale Watermaster High Flow Pump with Easi-Push Plug – Part No. EP1642

• Flexible water hose

• Integrated electrical cable and connector plug

• Protective plug cover

(External water container and caravan inlet housing are not included.)

Why Buy This Spare Part?

If your caravan or motorhome uses an external water container system, the Whale Watermaster High Flow Pump EP1642 provides reliable water delivery with strong flow and simple plug-in installation. Its high-flow design supports modern caravan water systems with multiple outlets and showers, making it an ideal replacement pump for maintaining a dependable fresh water supply while touring.