The Main Drain Circular Ø200 mm for pools liner AstralPool 27838 is designed to ensure a suction efficient and safe in pools with lining liner. Its design specific incorporates system of flanges and gaskets that ensure watertightness total without comprometer the integrity of the lining.
The main drain of bottom is a key element in the hydraulic system of the pool, as:
Instaled Correctly, Complies with requisitos of safety in lower suction, Minimising riesgos of atrapamiento.