The slim underground water tank is ideal for those that need to store water in a tight space. The 350 litre has two 4" connections ideal for connecting underground pipe work.
Made from High Density Polyethylene (HDPE) our 350 Litre underground water tank comes with an 12" lid which is ideal for installing a submersible water pump ideal for watering the garden or even washing the car. Also a 1" BSP outlet is pre-moulded in the tank.
Underground Tank Dimensions