Connector thread compression 1/2"

This fitting, a 90 degree elbow, is used to mount the sight glass on the MiniBrew Mash Lauter Tun (mt15) and the MiniHot Liquor Tank (hlt15). The fittings threaded end screws into the tank (see pictures for location) and the female compression end receives the sight glass. Tighten the fittings until the top points down and the bottom one points up. Push the sight glass into the top fitting then unscrew the bottom fitting from the tank about one quarter turn. Push the remaining end of the sight glass into the fitting as you turn it upright. Tighten the compression nuts to seal. It take two fittings to hold the sight glass.