I'm looking to buy a Spectra high pressure Clark Pump with RO membrane(s). I'm not really interested in any of the other bells and whistles (eg. feed pump module, strainers, or displays).
If you are looking to upgrade then maybe we can make a deal.
You can purchase the parts you want directly from Spectra...
We lived with a Spectra Catalina 300 for 12 years. It was a very good reliable watermaker.
Bruce