Pressure tank with rubber bladder. These tanks are available in three sizes: 12l, 50l & 100l.
Water pressure tank 12L
Maximum pressure: 85psi/6bar.
Natural Rubber bladder.
Dimensions: 30 x 28cm
They are often used to allow a quantity of water to be drawn off before the pump starts. This reduces the number of times the pump starts and can lengthen the life of the pump.
Bladders are natural rubber and replacements are available. They are not recommended for drinking water.