This Orchid keg coupler has a black plastic body, which indicates it’s intended for use with liquids. To install, pull up the collar, push the disconnect over the keg’s liquid post, and release. The internal spring will release and lock the disconnect in place. For a complete system, you’ll also need a disconnect for your gas, which will be grey.

Featuring an integrated ¼ in. barbed outlet, the ball lock disconnect is very easy to hook up to your liquid line. All you have to do is slide the plastic beer line over the nipple, then use a screw clamp to tighten around the hose.