Replacement Truma Non Return Valve

Used with our patented Floë Induratec 636 (sold separately), this Non Return Valve fits to the incoming wter supply, either next to the input from the wall, or beside the on-board cold water tank.  This ensures that the air does not escape through to the outside or through the vent in the tank.  The Truma NRV is 10x10mm.  The NRV also comes with 2 x 10 Barbed Connectors for Flexible hosing.