Hopback Homebrewing Supplies
Ball Lock Disconnect MFL (Grey/Gas) - With Integrated Check Valve
You can now have a check valve integrated into your ball lock disconnect.
These clear/grey high quality plastic disconnects are very common in the industry but now have the added feature of having a check valve integrated into the fitting.
The internal parts are made from stainless steel and the body is clear so you can see what's inside.