4000 Series PROCESS PUMPS run quiet and provide reliable performance with minimal downtime and maintenance, a positive displacement internal gear construction, and accurate repeatable flow. Special materials of construction permit handling applications in the chemical, food, and petroleum process industries and a wide variety of fluids without solids, as well as a wide variety of fluids including abrasive fluids. Some examples are- (adhesives, alcohol, asphalt, barium sulfate slurry, benzene, coatings, creosote, crude oil, diatomaceous earth, enamel, ethylene glycol, fats, fuel oils, fuller’s earth, gasoline, glue, iron oxide slurry, kerosene, lacquer, lard, linseed oil, liquid feed, molasses mineral oil, paint, paper coating, petrolatum, printing ink, soap liquors, solvents, tall oil, transformer oil, varnish, vegetable oils, and wax)
(ANY LIQUID that contains abrasive contaminants compatible with cast iron construction). This list is for general guidance only. For applications involving other fluids, higher temperatures, or unusual processing conditions, PLEAS CONSULT FACTORY.