摘要 |
A water supply system for an internal water tank of a camping vehicle comprising a socket, having a water supply connector for connecting to a water supply hose and a power outlet connector for supplying electrical power to an external pump, such as a submersible pump, a normally closed solenoid valve controlling fluid communication between the water supply connector and the internal tank, and further comprising a level sensor associated with the internal water tank, said level sensor being adapted to control the supply of power to the solenoid and the socket, shutting off the power supply to the solenoid and socket when the water level in the internal tank reaches a predetermined level. |