Pipe diameter 20 mm, enlarged pipe diameter 35 mm. Fittings : 90° miter bend, 90° elbow, 90° small radius bend, 90° large radius bend, 45° elbows, sudden expansion and contraction. Water manometer 8 tubes x 500 mm

Ltekonline are the manufacturers of Bends and Fittings Friction used to demonstrate engineering principles in Engineering Colleges, Engineering Schools and Fluid Mechanics Models for Engineering Teaching Lab in Universities