ASTRAL MAIN DRAIN & CONCRETE POOL tile grout The volute’s hydraulic design provides

The volute’s hydraulic design provides a natural balanced water flow and reduces hydraulic turbulence

Safe and smooth

the Fulflo DE filter’s outer casing is capable of withstanding the highest pressures your pool is likely to provide

Water Feature:

ASTRAL MAIN DRAIN & CONCRETE POOL tile grout The volute’s hydraulic design providesMain drains Manufactured in white ABS, the drain has UV protection and is used to take in water from the deepest part of the pool for 100% recirculation. It is also used to drain the pool. The latest models include a grille that complies with current regulations, in which the distance between the holes is less than 8 mm to prevent entrapment of bathers' fingers. Likewise, the antivortex models use lateral suction to prevent whirlpools