Glenfield and Kennedy Valve

This large Scottish-built gate valve was used to control the flow of water.



© Royal Commission on the Ancient and

Historical Monuments of Scotland; SC682074.

Licensor www.scran.ac.uk

Glenfield and Kennedy of Kilmarnock specialised in building valves and pumps. They were founded in 1852 and grew to be the leading British manufacturer of valves.

One of Glenfield’s biggest projects in the 1800s was supplying huge gate valves for the Loch Katrine project to supply water from the Loch to Glasgow. The pipeline was opened in 1859.

Curling Stone Machines

These unique machines were used to make curling stones at the factory of Andrew Kay of Mauchline.

Both were built by Andrew Barclay and Sons of Kilmarnock to designs supplied by James Wylie of Kays. Barclays were a well-known engineering firm and locomotive builder - they made one of the locos you can see in the colliery at Summerlee Museum.

Curling is thought to have originated in medieval Scotland and has strong connections with North Lanarkshire. In fact the earliest purpose-built curling pond is at Colzium House near Cumbernauld and Kilsyth Curling Club is the world’s earliest.



© British Geological Survey / NERC. All rights reserved.

Licensor www.scran.ac.uk

 The granite for curling stones was traditionally quarried from Ailsa Craig and today the running surfaces of the stones continue to be made from the stone. Kays have exclusive rights to the stone from Ailsa Craig: it was last quarried in 2002, giving a large enough supply to last until at least 2020.