Clean It Up

UK Window Cleaning Forum => Window Cleaning Forum => Topic started by: rvs on September 02, 2006, 08:07:28 pm

Title: ro readings
Post by: rvs on September 02, 2006, 08:07:28 pm

recently my ro readings going into the tank is reading 95 on the tds meter and as my tap water is coming through at 370 does this mean my ro has had it , although after passing through di it comes out 0 tds

Title: Re: ro readings
Post by: Helen on September 02, 2006, 08:26:13 pm

Does sound like the membranes have had it. Although you will continue to get 0 tds after DI the resin won't last long whilst you have such high TDS going through it.

Title: Re: ro readings
Post by: rvs on September 02, 2006, 08:27:50 pm

cheers mate any idea who is cheap for forty inch membrane

Title: Re: ro readings
Post by: Helen on September 02, 2006, 08:31:41 pm

Depends what system you are using? Usual rule of thumb is to go back to the manufacturer of the system. Failing that try RO Man.
Remember cheapest isn't always the cheapest long term.

Title: Re: ro readings
Post by: freshwater on September 02, 2006, 09:19:31 pm

rvs,

We do the Desal AK4040 for £290 inc vat & UK mainland delivery

steve@freshwatersystems.co.uk

Title: Re: ro readings
Post by: DaveBrown on September 02, 2006, 09:29:15 pm

Hi, gapswater.co.uk do an osmonics ak4040 for £231.11 delivered.

Dave

Title: Re: ro readings
Post by: rvs on September 02, 2006, 09:29:50 pm

cheers dave