DYB Series self-priming rotary vane pumps feature a mechanical seal that guarantees constant reliability, even in low temperatures.cast-iron pump casing, treated against corrosion and paint-finished.Vane pump with steel rotor. Bypass valve built into pump casing.In-built 100-micron filter, easily accessible for cleaning.Induction motor with aluminum casing. Grade of protection: IP55.
Continuous running. 1"hreaded joints on pump casing.