Product Overview
The Tomahawk Power TDP750 is a 1 HP electric submersible trash pump designed for high-volume water removal in basements, crawlspaces, construction sites, trenches, sump basins, utility vaults, pits, flooded areas, and agricultural drainage applications. With a 750W motor, 73 GPM maximum flow rate, 2 inch discharge, automatic ON/OFF float switch, double mechanical seal, and thermal overload protection, this compact dewatering pump is built to handle dirty water, runoff, mud, and small debris. At just 26 lb, the TDP750 is easy to transport and place in tight areas where fast water removal is needed.
Key Features:
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1 HP Electric Motor: Delivers 750W of pumping power for heavier-duty submersible dewatering jobs.
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73 GPM Max Flow: Moves up to 73 gallons per minute, or 4,380 gallons per hour, for fast drainage and cleanup.
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2 Inch Discharge: 2"" x 2"" / 50mm outlet supports high-volume water movement with compatible discharge hose.
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Submersible Trash Pump Design: Built for dirty water applications where runoff, mud, and small debris may be present.
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0.275 Inch Solids Handling: Passes small solids up to 0.275 inches, or 7mm, in diameter.
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39 Ft Max Head: Supports lifting water up to 39 feet under proper setup conditions.
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Automatic ON/OFF Float Switch: Included float switch starts and stops the pump automatically based on water level.
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Double Mechanical Seal: Helps keep water out of the motor chamber for longer service life in wet, dirty environments.
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Thermal Overload Protection: Automatically shuts the pump off to help prevent damage from overheating or voltage spikes.
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Compact & Tough Build: 26 lb design is easy to move, lower into pits, and use in tight jobsite or residential spaces.
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2-Year Warranty: Backed by Tomahawk’s listed 2-year warranty.
Technical Specifications:
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Model: TDP750
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Product Type: Electric Submersible Trash Pump
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Brand: Tomahawk Power
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Horsepower: 1 HP
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Power: 750W
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Outlet Size: 2"" x 2"" / 50mm
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Solid Pass-Through: 0.275"" / 7mm
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Maximum Flow Rate: 4,380 GPH / 73 GPM
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Maximum Head: 39 ft / 12 m
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Float Switch: Automatic ON/OFF float switch included
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Seal Type: Double mechanical seal
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Protection: Thermal overload protection
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Weight: 26 lb / 12 kg
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Dimensions: 7.1"" x 7.1"" x 13.5"" / 18 x 18 x 34.3 cm
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Warranty: 2 year
Package Includes:
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TDP750 Submersible Water Pump: 1 HP electric submersible trash pump.
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Automatic ON/OFF Float Switch: Included float switch for water-level-based pump operation.
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Discharge Hose: Not listed as included; use a compatible 2 inch discharge hose with proper fittings.
Applications:
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Construction Site Dewatering: Removes groundwater and rainwater from trenches, foundations, slab pours, excavation areas, and roadwork sites.
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Basement & Crawlspace Flooding: Helps drain flooded basements, crawlspaces, garages, and low-lying areas after storms or plumbing failures.
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Stormwater & Disaster Relief: Useful for municipalities, restoration crews, and first responders handling flash flooding, hurricane cleanup, or drainage system overloads.
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Agricultural Irrigation & Drainage: Helps manage runoff, flooded fields, irrigation canals, livestock tanks, nurseries, and greenhouses.
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Sump Pump Replacement: Can be used in residential or commercial sump basins needing higher-capacity water removal during heavy rain or high water table conditions.
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Utility Vault & Pit Maintenance: Drains lift stations, manholes, meter vaults, sumps, and underground utility structures in tight or debris-filled spaces.
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Pool, Pond & Water Feature Draining: Helps remove water during cleaning, maintenance, seasonal shutdowns, or emergency drainage.
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Industrial Cleaning & Washdown: Clears wastewater after facility cleaning, equipment rinsing, warehouse cleanup, and wet material handling jobs.
Operation & Use Notes:
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Use with GFCI Protection: Always operate an electric submersible pump from a properly grounded GFCI-protected outlet or circuit.
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Submerge Before Running: The pump must be properly submerged before operation. Do not run the pump dry.
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Use Compatible Hose: Use a compatible 2 inch discharge hose with proper fittings and clamps.
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Float Switch Clearance: Make sure the automatic float switch can move freely and is not blocked by walls, debris, hoses, or the pump body.
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Solids Limit: Do not exceed the listed 0.275 inch / 7mm solid pass-through capacity.
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Water Type: Suitable for dirty water, runoff, mud, and small debris within pump limits. Do not use for flammable liquids, fuel, corrosive chemicals, sewage, heavy sludge, or liquids outside the pump’s intended use.
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Electrical Safety: Keep plugs and connections dry and elevated. Do not handle the plug, cord, or pump with wet hands or while standing in water.
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Do Not Lift by Cord: Lift and position the pump using the pump body or approved handle, not the power cord or float switch cable.
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Thermal Protection: If thermal overload protection shuts the pump off, disconnect power and allow the pump to cool before inspection or restart.
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After Use: Flush, drain, and clean the pump after dirty water use, especially before storage or freezing conditions.
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California Proposition 65: This product carries a California Proposition 65 warning.
Frequently Asked Questions
What is the Tomahawk TDP750 used for?
The TDP750 is used for electric submersible dewatering in basements, crawlspaces, construction sites, trenches, sump basins, utility vaults, flooded areas, irrigation channels, and emergency stormwater cleanup applications.
How much water can the TDP750 pump?
Tomahawk lists the TDP750 with a maximum flow rate of 73 GPM, or 4,380 GPH.
What is the maximum head?
Tomahawk lists the maximum head at 39 feet, or 12 meters.
Can the TDP750 handle solids?
Yes. Tomahawk lists a solid pass-through capacity of 0.275 inches, or 7mm. Do not exceed that solids limit.
Does the TDP750 include a float switch?
Yes. The package includes an automatic ON/OFF float switch for water-level-based operation.
Can the TDP750 be used as a sump pump replacement?
Yes. Tomahawk lists sump pump replacement as an application for residential or commercial sump basins needing higher-capacity water removal. Always verify basin size, discharge plumbing, float switch clearance, and electrical setup before use.
Can I use this pump for gasoline or chemicals?
No. Do not use this pump for gasoline, fuel, flammable liquids, corrosive chemicals, sewage, or heavy sludge. Use it only within the pump’s listed water and solids limits.
Why We Like It:
The Tomahawk Power TDP750 is a strong step up for customers who need more flow than a smaller submersible pump without moving into gas-powered equipment. The 1 HP motor, 750W output, 73 GPM flow rate, 2 inch discharge, automatic ON/OFF float switch, double mechanical seal, thermal overload protection, 7mm solids handling, and compact 26 lb design make it a practical fit for contractors, restoration crews, plumbers, homeowners, municipalities, and maintenance teams dealing with flooded spaces or jobsite water.
