Delavan 6900C Cast Iron 6-roller pump. 3/4 inch NPT Ports, 5/8 inch Solid Shaft. 1000 RPM Max.Removable end plate enables field servicing. Replace rollers on the spot. Ultra Rollers are standard for improved performance, longer life and smoother operation. Glass-filled polypropylene rollers are optional.Heavy-Duty Stainless Steel rotor with an overcoat of high performance composite increases efficiency and pump life. Stainless Steel shaft assembly with an extra-fine finish minimizes seal wear.Viton seal rings provide a positive seal between the end plate and pump body. Heavy duty, permanently sealed bearings at the front and rear of the shaft.
The 6900C Delavan RollerPro is an industrial pump with 6 rollers. This RollerPro pump is ideal for the spraying and transferring of liquids. Its housing is made of rugged cast iron, and it can handle many liquids including pesticides, herbicides, water, and many more. Made with a rotor assembly, this pump uses 6 rollers to pump water from the housing unit. The RollerPro Roller Pumps does not require any check valves, and it is able to operate with less friction and a lower torque than other comparable models. The side port on this Delavan pump is a 3/4 inch NPT female. It also features a seal ring and side shafts that are made of Viton. The solid shaft measures 5/8 in. and turns counter clockwise.
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