Ro automatic shut off?

[Hunt4sap]

Anyone have a link for amazon for what switch to use for a AquaTec 8800 pump? ( Low pressure)

[DocsMapleSyrup]

I used this switch on my RO build.

https://www.amazon.com/Gems-PS41-20-4MNB-C-FL18-Economical-Miniature-Pressure/dp/B009NAPTQI/ref=sr_1_11?crid=28OQMKKL279U6&dchild=1&keywords=gems+pressure+switch&qid=1614314697&sprefix=gems+pres%2Caps%2C184&sr=8-11