When it comes to reliable, repeatable, and accurate volumetric piston fillers that are versatile, highly flexible, easy to install and use, ZHUFENG Automatic Linear Piston filler is an extremely flexible filler capable of filling accurately and rapidly any viscous liquids. Product delivery from your bulk tank to the pistons can be configured with a buffer tank utilizing a level-sensing float, a manifold with direct draw, or re-circulation methods. The ZHUFENG Automatic Piston Filling Machine is manufactured with a 304 stainless steel frame and is capable of supporting 4 to 20 fill heads. ZHUFENG is the manufacturer. With numerous liquid packaging solutions that suit any production environment ideally, our fillers are simple yet immensely effective.