The Whale Watermaster Caravan High Flow 12V Pump is compatible with the Truma Crystal ll and compact socket (light blue hose). It simplifies the connection between an outside water container into the caravan. Its suitable for both microswitch or pressurised systems and has a choice of flow rate. It incorporates an anti air-locking pump enhancing the performance of the Whale Water System.
This is for Truma/Carver type systems, so please check before ordering