Neptun V1500DF Drainage Pump with Chopper and Blades

The Neptun V1500DF sewage–drainage pump with grinder and cutting blades is a powerful professional unit designed for pumping heavily contaminated water and sewage containing solid particles, long fibers, and organic inclusions. The model is engineered for harsh operating conditions and is ideal for sewage systems, septic tanks, cesspits, industrial wastewater, and applications where reliable operation with heavily polluted liquids is essential.

At the pump inlet, a high-speed cutting mechanism efficiently shreds long fibers, textiles, paper, organic waste, clay particles, and sludge, preventing blockages and ensuring uninterrupted system operation. This makes the Neptun V1500DF the perfect solution where standard drainage pumps cannot cope.

Recommended for:

▪️ pumping domestic and fecal wastewater
▪️ cleaning septic tanks and cesspits
▪️ removing wastewater containing fibrous and dense inclusions
▪️ sewage systems in homes, cottages, and small hotels
▪️ industrial and agricultural facilities
▪️ pumping contaminated liquids from pits, basements, and technical reservoirs

The float switch provides automatic start and stop depending on the water level, completely eliminating dry running and ensuring safe operation.

Construction and materials

The Neptun V1500DF is made of heavy-duty cast iron and stainless steel, ensuring:

▪️ excellent corrosion resistance
▪️ durability in aggressive environments
▪️ long service life even under intensive use

The integrated shredding unit, made of high-quality steel, remains effective when processing dense contaminants and prevents impeller blockage.

High-efficiency grinder

The high-speed rotary knife easily handles long fibers, rags, paper, organic waste, and solid inclusions.

Full automation

The float switch controls the water level and automatically starts/stops the pump — essential for round-the-clock operation.

Multi-level protection

▪️ built-in thermal protection — shuts off the motor in case of overheating
▪️ overload protection — extends motor lifespan
▪️ CORROSION-PROOF construction — protects the housing from damage

High performance

The powerful electric motor provides stable pressure and a high flow rate of contaminated liquids.

Durability and reliability

▪️ robust cast-iron housing
▪️ stainless-steel blades and shaft
▪️ resistance to abrasive particles and aggressive environments

Neptun V1500DF is a reliable sewage–drainage pump with grinder, designed for heavy-duty operation and handling the most contaminated wastewater. It combines power, automatic water-level control, enhanced motor protection, and high performance — making it an excellent choice for private homes, farms, industrial sites, and facilities with intensive wastewater removal systems.