W & J Galloway & Sons
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![W & J Galloway 600hp cross-compound steam engine with drop-inlet valves and a uniflow low-pressure cylinder. Originally installed at Elm Street Mill, Burnley, in 1926 – the last new reciprocating steam engine supplied to a cotton mill – the engine is now preserved at the Museum of Science & Industry (MOSI) in Manchester.[1]](/Images/godic/202501/14/Galloways_engine_-_14192515711.jpg")
![John Galloway, 1804–1894](/Images/godic/202501/14/Johngalloway5712.png")
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W & J Galloway and Sons was a British manufacturer of steam engines and boilers based in Manchester, England. The firm was established in 1835 as a partnership of two brothers, William and John Galloway. The partnership expanded to encompass their sons and in 1889 it was restructured as a limited liability company. It ceased trading in 1932.