Submersible dirty water pump AWTools AW85016 with grinder, 850W motor

The AWTools AW85016 submersible dirty water pump with grinder is designed for removal of contaminated water containing solids and fibrous debris. Equipped with an 850W electric motor and an integrated chopping mechanism, it enables reliable drainage of flooded areas, construction pits and garden water features. The pump's compact and robust construction supports continuous operation in domestic and light professional applications where suspended particles or long fibers would block conventional pumps.

Advantages

The integrated grinder reduces the risk of clogging by macerating solids before discharge, allowing the pump to handle larger particles and stringy material. The 850W motor delivers sufficient power for steady flow rates and consistent performance under load. Corrosion-resistant housing and a sealed motor chamber increase durability in harsh water conditions. The design emphasizes easy placement and removal, with a stable base that supports operation on uneven surfaces.

Suitable for

• Draining flooded basements and cellars
• Removing wastewater from construction sites and pits
• Emptying garden ponds and rainwater collection tanks
• Pumping sewage-containing water from outdoor or temporary installations

Key specifications

• Motor power: 850 W
• Type: submersible dirty water pump with integrated grinder
• Application: contaminated water with solids and fibrous debris
• Construction: compact, corrosion-resistant housing
• Operation mode: continuous duty for domestic and light professional use

How to use

Place the pump on a stable surface at the lowest point of the flooded area or tank. Connect a suitable discharge hose to the outlet and ensure the hose is routed to a safe draining location. Lower the pump into the water, making sure the power cable and any float switch (if fitted) are positioned to avoid entanglement. Switch on the power supply and monitor initial operation to confirm stable flow and correct discharge. After use, disconnect power, lift the pump out of the water, rinse external surfaces to remove grit, and store in a dry place.

Usage recommendations

For reliable service life, avoid long-term running with the suction inlet exposed to air and remove large sharp objects before pumping. Use a discharge hose of appropriate diameter and keep the electrical supply protected by a residual-current device (RCD). Regularly inspect the grinder and impeller area for accumulated debris and clean according to manufacturer instructions when performance decreases.