Watson-Marlow Pumps Group
Watson-Marlow’s 520 neat dye peristaltic pump for the pulp and paper industry has a combination of tube elements and a pumphead design that allows concentrated, neat dyes to be transferred directly to paper machines. The dye color can be changed by switching the tube element. The pumps feature patented LoadSure elements that offer easy maintenance and correct loading with no snaking, twisting or pinching. The 520 pump offers flow rates of 55 GPH at 30 psi to 7 GPH at 100 psi.