Sand Filter Pump 7900 L/h Choose a sand filter pump to ensure high-quality water filtration for your pool. This environmentally friendly and economical solution uses sand that is both safe for the environment and cost-effective. An additional advantage of the sand filter pump is its programmable timer, which allows you to set when it turns on and off, requiring minimal maintenance. Highly functional pump The sand filter pump is equipped with several features to maintain the highest water quality in your pool: - Filtration: The pump draws in contaminated water, removes dirt, and returns clean water to the pool. - Backwash: Clean the filter when it gets dirty. - Rinse: Place the sand correctly after backwashing. - Circulation: Moves water without activating filtration. - Drain: Clean debris by lowering the water level or emptying the pool. - Close: A mode used for maintenance purposes only. Enjoy clean water effortlessly. Hydro Aeration Technology This innovative feature aerates water during filtration. Millions of air bubbles are generated, making the water easier to clean and filter. Fine particles clump together and settle at the bottom, which simplifies removal. The process also oxidizes iron and manganese, which improves the clarity of the water. Aeration increases negative ions, helps neutralize free radicals and pollutants. Key Features: - Capacity: 7900 letters/hour - System capacity: approx. 6000 letters/hour - Power supply: 220 - 240 V - Sand filter pump: the best way to clean pool water - Suitable for round frame pools 549/610 cm - Suitable for rectangular frame pools 732 x 366 cm - Eco-friendly: uses natural sand - Economical: sand change every 5 years - Built-in timer: programmable operating time - Easy to use - 6-way control valve - Functions: filtration, backflushing, rinsing, circulation, drainage, closing - Built-in pressure gauge - Powerful motor<br> <br>- Sand tank size: 305mm, holds 23kg of sand - Equipped with Hydro Aeration Technology Technical Specifications: - Capacity: 7900 characters/hour - System capacity: approx. 6000 sachets/hour - Power supply: 220 - 240 V - Weight: 18.1 kg - Tank diameter: 30.5 cm - Tank capacity (sand/gravel): 23 kg/16 kg - Recommended sand grain size: 0.4-0.8 mm Application in pools: - Round frame pools 549/610 cm - Rectangular frame pools 732 x 366 cm