[MNWC]

Right ive got these from clarkes
https://www.machinemart.co.uk/images/library/product/large/05/051012200.jpg?2
https://www.machinemart.co.uk/images/library/product/large/05/051020800.jpg?2




I know how to put these two together but how will it stop producing water from my 40/40 when the ibc tank is full and start filling when im filling the van...the simplest way 

Regards

[8weekly]

You need a solonoid switch.

http://www.purefreedom.co.uk/water-purification/spares-fittings/auto-shut-off-kit.html

[Steve foster]

Cheap as chips

http://www.ebay.co.uk/itm/12V-DC-250MA-New-Electric-Solenoid-Valve-for-Water-Air-with-Filter-/141623715174?hash=item20f96e6566:g:410AAOSwqu9VG9KD

[MNWC]

Thanks guys it looks like the one from pure freedom is the thing i want

[Smurf]

Cheap as chips

http://www.ebay.co.uk/itm/12V-DC-250MA-New-Electric-Solenoid-Valve-for-Water-Air-with-Filter-/141623715174?hash=item20f96e6566:g:410AAOSwqu9VG9KD

Looks like the identical solenoid valve to me used on the purefreedom auto shut off kit the. Only difference it also has barb connectors fitted on it 

You will also need a float switch this type of thing http://www.ebay.co.uk/itm/Mount-Horizontal-Water-Level-Sensor-Liquid-Float-Switch-For-Tank-Swimming-pool-/221725652788?hash=item339fe0f734:g:IO4AAOSw34FVFmX6

Also some cable, cable connector, screw on barb connectors for solenoid valve and if you want it to run from a 240v socket a power converter plug that’s it .

So if you are into diy you can put more or less the same thing together for about 15 squid that's if you can be arsed