Pressure and gravity filters; sample of alumina sulphate

Specimen jar 13 high, containing pressure and gravity filters

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Specimen jar 13 high, containing pressure and gravity filters
Science Museum Group
© The Board of Trustees of the Science Museum

Specimen jar 13" high, containing pressure and gravity filters, sample of alumina sulphate

Details

Category:
Water Supply Metering
Object Number:
1931-37
type:
specimen jar
credit:
William Boby & Co. Ltd.