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MNWC

  • Posts: 1549
inline softener
« on: October 10, 2006, 12:19:54 pm »
Hi there,
Is there a cartridge on the market that can soften water pre ro ??. That could be fitted into a 10"/20" Cannister??

Marcus

freshwater

  • Posts: 277
Re: inline softener
« Reply #1 on: October 10, 2006, 05:16:14 pm »
Yes, But 10 or 20" of softening resin wont last long. If you have hardnes of say 200ppm you will only get about 160 litres through a 10" cartridge before its all used up. Drop us a e-mail or give us a call.

07941521610

steve@freshwatersystem.co.uk

JM123

  • Posts: 2095
Re: inline softener
« Reply #2 on: October 10, 2006, 05:30:16 pm »
if your tds is only 200ppm why soften it?

ours fluctuates between 300 and 350 ppm, no softener used, comes out of merlin ro at 5ppm.
Live life in the fast lane.......if you break down you'll freewheel further

Ballymena N.I

MNWC

  • Posts: 1549
Re: inline softener
« Reply #3 on: October 10, 2006, 07:22:23 pm »
my tds in is from 350 to 400

Comes out at 9ppm so not too bad

freshwater

  • Posts: 277
Re: inline softener
« Reply #4 on: October 10, 2006, 08:16:42 pm »
The only problem with using hard water is its not recommend by the RO and membrane manufacturers eg the Merlins specs say 171mg/l max hardness. Hard water will scale the membrane. But on small systems such as a Merlin it wont reduce the life by much so your better changing your membranes more frequently.

steve@freshwatersystems.co.uk