Introducing the 500L Backwash Tank! This tank is the perfect choice for backwash pump use in swimming pools. It is made from high-quality UV stabilized raw LLDPE and is BPA free, making it safe for use in pools. The tank has a solid construction with reinforced ribs for strength and durability, and comes with a solid screw on lid. 

The tank comes with the following fittings:
Bottom 22mm tank connector with ball valve and quick connect for garden hose or a 22mm tank connector with Unitwist plastic tap fitted with quick connect for garden hose.

Top 40mm female tank connector. This handy tank will allow to save up to 500L of water every backwash cycle and thus significantly reduce pool top-ups. The back wash tank is available in Natural only to allow viewing the water level.