1/4" Check Valve Push In For Non Return Water Reverse Osmosis System Filters

Feature:
Reverse Osmosis Filter Quick-Fit Check Valve.
Quick-fit push in check valve to fit 1/4" tubing.
Non Return Valve straight connector for any air connection to stop the return of Compressed Water, etc.
Standard RO system part and can be used to replace any non functioning pure water line check valve.

Package List:
1 x Check Valve Push