3/4" Compression Ball Valve (.940 OD)

Automatic valves are cool, but they require an expensive controller to use and only have so many programming options. If you want total manual control, then you want a ball valve like the LF339. This valve can be used to open or close part of your system manually, whenever you want. It can also be used as a line end (making it easy to open and flush your system), an emergency shutoff (in case one of your automatic valves fails), and a last-resort flow regulation decide (talk to our customer service reps before you do this!). More details on how to use this item are in the description tab below.

This 3/4" barbed ball valve is used as an on/off valve and is compatible with 3/4" .940 OD poly tubing. To use this fitting, push the tubing into the end of the fitting firmly and at an angle, then walk it up and down while pushing in until the tubing is inside the fitting by at least half an inch. Be aware that once you've gotten the tubing into the fitting it's very difficult to remove it!