VanLife
OpenVan.campβ World of motorhomes — here
What's New
All updates

Report a problem

What is the problem?

OpenVan.camp Editorial · Last updated:

Water Pump

Water System

12V water pump, Shurflo pump, Whale pump, demand pump, submersible pump, motorhome pump

A water pump in a motorhome is a 12V DC pump that pressurises the fresh water system, delivering water from the tank to taps, the shower, and the toilet whenever a tap is opened.

Most motorhomes use diaphragm pumps (Shurflo, Whale) that self-prime and run dry safely. Flow rates range from 6 to 20 litres/minute. A pressure accumulator tank is often fitted alongside to reduce pump cycling and noise.

Related terms

Accumulator Tank Água servida — grey water (Brazil) Aqua Kem Banheiro seco — Brazilian dry/composting toilet Black tank flush
Van Life Glossary

Content is available under CC BY 4.0 license. Source: OpenVan.camp.

Install OpenVan.camp

Get quick access and offline reading.

Install on iOS

  1. 1 Tap Share in Safari.
  2. 2 Choose "Add to Home Screen".
  3. 3 Confirm by tapping Add.

Already installed

The app is already installed on this device.

Install from browser menu

Use your browser menu to install or add to home screen.

→ Glossary