[Spruce]

My question. Why do you need to have the di vessel on the van?

When there was 3 of us drawing water it would have meant adding a di vessel to each van.  And as my van has a twin operator setup it would mean I would need 2 vessels on board.

So when water is purified by the r/o it goes through di before storage in the ibc tank.
We have done it this way for around 15 years and has always worked well.

My r/o produces about 2lpm of pure water so the water going through my Di at home is probably being polished of at the same rate as yours is on your van.

This won't apply to you as you need to keep your van frost free due to your diesel heater. Years back there was a cleaner who had a couple of vans. One was used by his employee. It was in the van and froze during a cold patch.

[NWH]

I don’t Spruce I didn’t have the fittings to put it with my static I’ll be ordering later pain in the arse vessels in the van just another thing that can hold you up if they block

[NWH]

I’ll never have another vessel under pressure they can’t be built for it everyone I’ve had has broken internally.

[P @ F]

It could be down to the heat making it brittle, you recirc don’t you ?

[NWH]

Yeah I do that’s more than likely what’s killing the glue that holds the riser in place.

[֍Winp®oClean֍]

Best quality vessels I've had are the Vyair ones.

[NWH]

I’ve bypassed the vessel and it’s still dead ending 1st job this morning all was working fine then it started again on and off most of the day,I’m having a look now.

[NWH]

I’ll tell you later what I think has been the problem you won’t believe it.