Graco says its new 1-in, Merkur Bellows feature a unique bellows seal design that eliminates throat seal leakage and lubrication. The 300 series stainless steel pump construction is for shear-sensitive materials, including UV coatings and waterborne materials. The bellows have an easy-to-flush design that allow for fast color changes. Pumps are available with the DataTrak monitoring system for material tracking, system diagnostics and runaway control. (877) 844-7226, Graco.com/finishing