Sliding Vane Pumps
Blackmer® (Grand Rapids, MI) has announced that its NP Series Sliding Vane Pumps have been designed to provide efficient transfer when handling asphalt or bitumen. The NP Series pumps have been designed for the handling of a wide variety of liquids at varying temperatures, pressures, and viscosities. This allows the NP pumps to offer maximum versatility while sustaining a high-level of trouble-free operation. NP Series pumps are available in five sizes, with port sizes from 1.5- to 4-inch. They feature flow rates from 5 to 500 gallons per minute at operating temperatures up to 500 degrees F, with an optional jacketed pump head for high-temperature operating atmospheres.
Visit www.blackmer.com  to learn more.