Suitable for spraying light to medium viscosity materials at a relatively low pressure, the Type - 59S is a lightweight Gravity Feed Spray Gun designed for spraying paint on articles of medium size. It is supplied with a standard fluid nozzle having 1.6 mm bore. CONTENTS 1 EACH : GUN, CUP, HOSE COUPLING. Cup capacity (litres) 0.57 Gun distance from work piece mm(inch) 228.6 (9) Fluid nozzle orifice dia. (mm) 1.6 Required pressure (kgs/sq.cm) 2.8-4.2 Air consumption of rated pressure lit/min(c.f.m) 225-300(8-10) Material output (cc/min) 325 Max. pattern width (mm) 250 Min. Air-compressor (HP) 1-2 Weight of gun with cup (gms) 753.