This tool is a small filter added between a small spray tool and a pneumatic tube, it is mainly used for increase the filtration effect, the overall scheme makes the filtration effect obviously enhanced, the composition and maintenance of this priduct is simple and it can improves the work production efficiency. Features:This product take side intake in the interior, which can refrain the direct ga-s impact on filter components. The addition of filter cotton and sintered copper filter module plays a double filtering function to improve the filtering effect. The separator is a double filter installed between the spray pen and the air pi-pe link. It plays a very vital role in spray painting and effectively solves the problem of water discharge during spraying., Manufacturer: DongDong store