One of a collection of apparatus and instruments from Edinburgh University used by Professors Black, Hope and Gregory - a double-barrelled air pump as it was first made by Hauksbee, with modified mechanism designed by Vream. c. 1720

Model of A. Betts Brown's patent steam accumulator combined with Brown's patent pumping engines, scale 1:12, made in the museum in c. 1880

Aluminium bronze die casting of a pump impeller for a road transport diesel engine

Model of a Mono inbye pump for mines, sectioned to reveal helical construction of rotor and slater

Water wheel driven pump, installed underground for mine drainage at Barjarg limestone mine in Dumfriesshire, by McKinnel, Dumfries, mid 19th century

Shell petrol pump globe