ClydeUnion Pumps, an SPX Brand is one of the world's leading pump companies - a centre of excellence in Pump Technology, Hydr ... aulic Design and Engineering. We are structured to provide a specific focus on each of our customer's key markets as well as providing full global aftermarket support. Weir Pumps Glasgow was incorporated into Clyde Pumps Ltd in May 2007. Building on the success of Clyde Pumps the company acquired Union Pump in 2008 and fully integrated the two companies into ClydeUnion Pumps. The company now has an even stronger team of people and truly global footprint to ensure our customers receive the best products and best aftermarket support. read more