Description
AMT 2″ NPT Trash Pump, 185 GPM, 5HP Honda GX160, 75 PSI, Viton S/C Seal – 3932-95
The AMT 2″ NPT Trash Pump 3932-95 is an engine driven pump able to move high volumes of water in applications requiring solids handling and abrasion resistance. Features removable/replaceable cast iron volute and impeller. Simple four bolt clean out design permits easy removal of trash and debris without disconnecting hoses.
- Cast Iron Construction
- Resists wear from abrasive materials
- Move liquids containing up to 1″ solids
- Silicon carbide mechanical seal extends seal life
- Honda gasoline engine
- Self-primes to 20 ft
Specifications
| SKU | 3932-95 |
|---|---|
| MFR. MODEL NUMBER | 3932-95 |
| PUMPING CAPACITY | 185 GPM |
| MAX GPH | 11,100 Gallons |
| MAX TDH | 105 Ft |
| SELF-PRIMING | 20′ with Built in Viton Check Valve |
| ENGINE TYPE | Honda GX160 |
| FUEL | Gas |
| HP | 5 |
| PUMP TYPE | Sand-Slurry-Water |
| CONSTRUCTION | Cast Iron Casing /Replaceable Cast Iron Volute & Impeller |
| DISCHARGE | 2” NPT |
| SUCTION | 2″ NPT |
| MAX SOLIDS | 1″ |
| SHAFT SEAL MATERIAL | Viton /Silicon Carbide |
| WEIGHT | 115 lbs |
| LENGTH | 25″ |
| WIDTH | 19.2″ |
| HEIGHT | 18.6″ |
| MAXIMUM WORKING PRESSURE | 75 PSI |
| WARRANTY | 12 Months |
| SPECS SHEET | 3932-95 Specs Sheet |
| OWNER’S MANUAL & PARTS SHEET | 3932-95 Owner’s Manual & Parts Sheet |
What Our Experts Think
- High-Performance Dredging Pump – Designed for demanding applications requiring high flow and pressure.
- Powerful 5HP Honda GX160 Engine – Reliable, fuel-efficient, and built for long-lasting operation.
- Impressive 173 GPM Flow Rate – Moves large volumes of water efficiently for dredging, dewatering, and slurry transfer.
- 75 PSI Maximum Pressure – Delivers strong performance for high-pressure applications.
- Durable Vito S/C Seal – Provides superior chemical and heat resistance for extended service life.
- 2″ NPT Suction & Discharge Ports – Standard connections for easy setup and compatibility with various hoses.
- Heavy-Duty Construction – Corrosion-resistant materials ensure durability in tough environments.
- Ideal for Dredging, Slurry Transfer & Industrial Use – Perfect for mining, construction, and wastewater management.
Q&A
Q: What is the AMT 2″ NPT Dredging Pump 316F-95?
A: A high-performance 2″ NPT dredging pump designed for moving water and sediment, powered by a 5HP Honda GX160 engine.
Q: What is the maximum flow rate?
A: It delivers up to 173 gallons per minute (GPM).
Q: What is the maximum pressure?
A: It operates at up to 75 PSI.
Q: What type of seal does it use?
A: It features a Viton S/C (silicon carbide) seal for superior chemical and wear resistance.
Q: What is this pump used for?
A: Ideal for dredging, dewatering, and handling abrasive materials in construction, mining, and industrial applications.
Q: Is it portable?
A: Yes, it is compact and gas-powered, making it easy to transport and operate in remote locations.
Q: Does it come with a suction hose?
A: Typically, hoses are sold separately—check with the manufacturer or retailer for included accessories.
Q: What fuel does the engine use?
A: It runs on gasoline, powered by a reliable 5HP Honda GX160 engine.
Q: Is there a warranty?
A: Yes, AMT and Honda typically provide limited warranties—refer to the manufacturer for details.
Maintenance Tips
- Flush After Use: Run clean water through the pump to remove debris and prevent clogs.
- Inspect Hoses and Fittings: Check for leaks, cracks, or loose connections before and after each use.
- Check Oil Levels: Maintain proper engine oil levels and change oil as recommended by the manufacturer.
- Clean the Strainer: Remove debris from the intake strainer to maintain optimal flow.
- Inspect Seals and Gaskets: Ensure seals are intact to prevent leaks and maintain efficiency.
- Store Properly: Keep the pump in a dry, ventilated area when not in use to prevent rust and corrosion.






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