Gebo Fittings TeesType 130Tee 90°, equalType 130Tee 90°, reducingType 131Pitcher Tee, equalType 132Twin Elbow, equalType 133Tee equal F/M/FType 134Tee equal M/F/FType 135Tee equal M/M/MType 165Tee lateral Y branch 45°