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UK Window Cleaning Forum => Window Cleaning Forum => Topic started by: johnny bravo on March 28, 2023, 11:06:14 am

Title: Spectrum Membranes for Ro
Post by: johnny bravo on March 28, 2023, 11:06:14 am

Anyone use these Membranes now as there main Ro  Membranes.

Title: Re: Spectrum Membranes for Ro
Post by: SB Cleaning on March 28, 2023, 03:28:47 pm

Nope...

I just buy the cheap ones off ebay, they can be as good as the pricey ones......they are all hit or miss imo.

Title: Re: Spectrum Membranes for Ro
Post by: Vadim on March 29, 2023, 06:02:35 am

Quote from: johnny bravo on March 28, 2023, 11:06:14 am

Anyone use these Membranes now as there main Ro  Membranes.

Hi Johnny,

We have been using only Spectrum reverse osmosis membranes (WW-4040 /4021) for over 10 years and we believe that this is a good product at a reasonable price. We also use AXEON HF5-4040/4021 in systems without a pump.