The Budenberg Gauge Company was founded in 1850 by [de Bernhard Schäffer] and [de Christian Friedrich Budenberg] and is now based in Irlam, Salford. The company is renowned for the manufacture of high quality pressure gauges, thermometers, valves and manifolds. Budenderg also produce monoflanges and close coupled systems, chemical seals, hygienic seals, and transmitters.