Sentinel Magnetite System Filter Vs Magnaclean

[rockinter]

Hi,
I was wondering if anyone has used the Sentinel Magnetite System Filter and if it get rid of very small particles?

I am currently using the magnaclean, and it captures some of the dirt but the very small particulars get through and obviously get stuck in the heat exchanger.

Or do you think the fernox boiler buddy is better?

I looking for a filter which will remove particles as small as sand.

Look forward to your replies.

thanks in advance

 

[Bulldog]

Not used the sentinel but the magnaclean twin tech seems to catch everything, magnetic and non magnetic.