The 6870 GPH Variable Frequency Amphibious Water Pump delivers unmatched power, control, and reliability for large ponds, hydroponic systems, aquaponics, fountains, and other water features. Built for both freshwater and saltwater use, this intelligent pump offers precise speed control, amphibious versatility, and a robust design built to handle high-volume flow with quiet efficiency.
Key Features
- Powerful Flow: Provides up to 6870 GPH (26000 L/H) of water circulation with a maximum lift height of 37′9″ (11.5 m).
- Amphibious Design: Functions as both a submersible and external pump — simply remove the front net cover and attach one of the included nozzles.
- Smart Adjustable Control: External controller offers 20 adjustable speed settings and a convenient pause button to instantly stop flow without reconfiguring your setup.
- Durable & Corrosion-Resistant: Built with epoxy resin sealing, a ceramic rotating shaft, and a reinforced body for long-term, leak-resistant use.
- Versatile Application: Ideal for fishponds, hydroponic and aquaponic systems, fountains, planting systems, and large water features.
- Energy-Efficient: Frequency control technology optimizes power use while maintaining powerful, stable performance.
- Quiet & Reliable: Designed for continuous operation with minimal noise and maintenance requirements.
Included with Each Unit:
– 6870 GPH Variable Frequency Water Pump
– 2 Large-Diameter Nozzle Adapters (1.97″ / 50 mm & 2.36″ / 63 mm)
– External Smart Flow Controller
– User Manual
Specifications:
– Flow Rate: 6870 GPH (26000 L/H)
– Max Head: 37′9″ (11.5 m)
– Power: 400 W
– Voltage: 120 V AC – 60 Hz (with external variable frequency controller)
– Dimensions: 12.01″ L × 5.31″ W × 7.68″ H (305 × 135 × 195 mm)
– Nozzle Sizes: 1.97″ (50 mm) and 2.36″ (63 mm)
– Shipping Weight: 12.4 lb
Warranty: 1-Year Limited Warranty covering manufacturer defects
Product Video:
Directions for Use:
– Always place the pump in water before running to prevent damage.
– On first use, air may be trapped in the pump. Unplug and re-plug a few times until it runs normally.
– In unclean water, elevate the pump slightly to reduce debris intake.
– Keep the inlet net cover clean — blockage will reduce flow and performance.
Caution:
– Clean debris using a soft brush or water (do not remove the rotary shaft).
– Verify circuit compatibility and ensure the pump is properly powered.
– Regularly inspect the inlet, outlet, and tubing for dirt or algae buildup.
– Do not exceed 1.5 m (4′9″) operating depth or 95 °F (35 °C) water temperature.
– If the power cord is damaged, turn off and discontinue use immediately.
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