AOM Spray Equipment, a Division of Asturo and AWI Spray Equipment, introduces the K20 Mix air operated piston pump with a ratio of 1:20. It is available in a cart mount complete unit (Model 142001 smc) or as a wall mount unit (Model 142000 smc). The K20 Mix features a dual kinetic pneumatic piston pump made of hard chrome over stainless steel with a dual air regulator and a stainless pump body. The system comes with an 1150 or Tr 1250 tip as standard. Applications include painting of wood, plastic and ferrous materials. Materials employable include paints, primers, mono component enamels, liquid dyes, pastel shades and water-based paints.