Low Speed Dirty Water Sump Pump 1500l/min 11.4m — Pentax DMT 300-4

        
        
HIGH-CAPACITY INDUSTRIAL EFFICIENCY: Moves a massive water volume up to 1500 L/min (90 m³/h) with a maximum pressure head of 11.4 meters, rapidly clearing sewage pits, civil sumps, and flooded industrial areas.
        
        
        
RELIABLE THREE-PHASE POWER: Engineered for 400V three-phase industrial power grids, ensuring consistent performance and optimized energy savings during continuous heavy-duty operations.
        
        
        
EXTRA-LARGE 60 MM SOLID PASSAGE: Equipped with a solid cast iron single-channel impeller that allows suspended solids up to 60 mm in diameter to pass through smoothly without clogging.
        
        
        
EXTREME 20-METER SUBMERSION DEPTH: Built for extreme underwater conditions with a heavy-duty cataphoresis-painted cast iron body, supporting continuous duty submerged down to 20 meters deep.
        
        
        
PRO-GRADE OIL-BARRIER DOUBLE SEAL: Features a double mechanical seal with an oil barrier (silicon carbide on pump side, ceramic-graphite on motor side) and an AISI 304 stainless steel shaft for total motor protection (IPX8 waterproof rating).
        
DIRTY WATER PUMP: The Pentax DMT 300-4 is a cast iron impeller submersible dirty water pump, built for pumping dirty water, muddy water, wastewater and sewage from pits, sumps, tanks and flooded areas. This dirty water transfer pump handles suspended solids and charged liquids, making it the right pump for dirty water in heavy-duty civil and industrial applications. The DMT 300-4 also works as a sump pump for basement drainage, sump pits, cellars and garages prone to flooding.