6FDF24-300 Solar Powered Submersible Fish Pond Garden Fountain Aerator Water Pump — Built-in MPPT Controller

Application

PolexTech 6FDF solar-powered aerator pumps are designed for fish pond aerator and drainage, farming irrigation, purifying water quality, landscape, etc. It’s simple, efficient, and reliable, pumping water with very low levels of solar power.

High-speed working impellers splash the water into the air-these splashing water mix the oxygen in the air and be bought into the water and dissolved oxygen in the water increase.

The working impellers produce waves and currents–make the saturated ammonia, CO2, methane, sulfurated hydrogen, etc, go out of the water–the water quality improved.

Performance Data

Pump Structure

Aerator Working Principle

1. Floating on the water surface, the solar aerator can take oxygen-poor water from underwater powered by the solar panel, and spray into the air with fountain type from the sprayer, dispersed water droplets of varying sizes into the fishpond. In this period, the contact area between water and air increased, then abundant dissolved oxygen into the pond.
2. A dome of water caused by the drop of water on the surface increases the oxygen again.
3. Hypoxic water with low temperature and high density in the lower layer was pumped to the upper surface, which cause upper and lower pond water convection. The transfer of oxygen-rich water to the middle and lower layers of the fish pond was accelerated, the natural oxygen effect of air and water surface was made full use of. Harmful gases from water in the middle and lower layers are released into the air when water shoots into the air, improving the quality of the fishpond.

Flow Chart

Installation Diagram

DC Waterproof lsolator Switch

Benefits

• Special design solar-powered system with high & lower voltage protection, anti-locked setting, over loading protection on amp draw & temperature to keep pump excellent with continuous working on pond management.
• Centrifugal type pump with inner CPU control processing, unattended smart operation system. Easy installation finish, maintenance-free.

Features

Technical Data

• Pump standard setting 3m cables.
• Solar panels recommend: 300w pump with 4pcs 140w 18V or 2pcs 300W 36V; 600W pump 8pcs 140W 18V or 300W 36V high flow rate.
• Packing: 21*26*46cm & 40*40*20cm per set, gross weight 7kgs, volume weight 11.50kgs.
• Recommend for freshwater usage, seawater is all available with customization.