DBM SERIES
DBM series multi-stage centrifugal pump body, guide vane, impeller, and other flow passage parts are made of high-strength engineering plastics; a high-quality special mechanical seal is adopted, which can run continuously for a long time without water leakage; the motor base is made of high-quality aluminum alloy; the whole machine has low noise, mall vibration and long service life with F-class insulation, IP55 protection grade, continuous working mode, built-in Ti overheat protector (single-phase), which ensures safe and convenient use.