The SBL 640.C filter tank is a multi-layer polyester laminate filter of the San Sebastian series, manufactured using a moulding technology with resin impregnation and laminate reinforcement for maximum mechanical strength.
The 220 mm diameter inspection opening made of injection-moulded polypropylene allows easy access to the filter media during replacement or inspection without the need to dismantle the entire tank.
The transparent sight glass allows visual monitoring of the filtration status and water flow without interrupting operation.
The tank is intended for public and semi-professional pools with high flow demands and is compatible with standard six-way or automatic valves.
