Historical information

Used to make casting moulds for the high pressure main Otway Supply System pipeline. Was used in conjunction with scour valve mould, Wf mould and valve stem mould in the 1980s

Significance

Used to manufacture spare parts for the main Otway pipeline

Physical description

2 wooden boxes each contain the mould for casting valves for wtaermains pipelines. Moulds lined with green coloured sealant

Inscriptions & markings

watermains written in black ink on outside of box