DM4

DM4

DM4

Industrial
Residential

Single-channel centrifugal drainage pump: besides the high capacity it guarantees excellent head; ideal for civil and industrial applications; specifically designed for very heavy use; available in the mobile or permanent versions with coupling feet.

CONSTRUCTION FEATURES
Pump body cast iron
Impeller cast iron
Mechanical seal double seal with oil barrier; silicon carbide on pump side, sealing ring on motor side
Motor shaft stainless steel AISI 304
Passage of solids Ø max 60 mm (DMT 250/4-400/4), Ø max 90 mm (DMT 550/4-750/4)
Liquid temperature 0-40 °C
Cable H07 RNF, 10 mt
Gaskets NBR rubber
Bolts A2 stainless steel
Foot support galvanized iron
Max Depth of immersion 20 mt
Motor
2 poles induction motor in oil bath 3~ 230/400V-50Hz P ≤ 4kW
3~ 400/690V-50Hz P > 4kW
Insulation class F
Protection degree IP68