Hi,
Im trying to build a RO system and got some question regarding the non-return valve:
1) Do I need it for permeat only, or both permeat and concentrate, and why?
2) Is it okay to fully eliminate the non-return valve from the system?
Kind regards
Im trying to build a RO system and got some question regarding the non-return valve:
1) Do I need it for permeat only, or both permeat and concentrate, and why?
2) Is it okay to fully eliminate the non-return valve from the system?
Kind regards