Riley Brothers Lancashire Boiler 1895

  • Lancashire boiler Riley Brothers Ltd of Stockton-on-Tees.
  • Twin-flue, coal fired Lancashire-type boiler with Galloway tubes and water injector.
  • Installed to provide steam for the Worth McKenzie triple-expansion steam engine.
  • Steam-operated water injector later replaced with a Worthington Simpson water feed pump.
  • Working pressure: 160 psi (11 atmospheres).
  • Output: 907 kg/hour (2000 lb/hour) saturated steam.
  • Water capacity: 11364 litres (2500 gallons) in situ.