The Suttner ST3240 is a new professional in-line spray gun, designed to be used in high flow, high pressure applications, whilst still maintaining it's modest size. Gun Cases are made from impact resistant plastic, and internal components made from Stainless steel. This is one of R+M Suttners latest developments in the high pressure spray gun market. An essential gun to assist in municipal cleaning, hydro-excavation and the agricultural industry.