Worth McKenzie Twin Duplex Steam Engine 1906

  • Worth McKenzie twin duplex steam engine.
  • Worth McKenzie Ltd of Stockton-on-Tees Two-cylinder, inverted, vertical, condensing, steam engine.
  • Both cylinders receive steam at full boiler pressure.
  • The pistons act downwards to drive high-pressure pumps directly beneath them below floor level.
  • This engine is probably the only one of its make and type operating in the world.
  • Capacity: 81800 litres (18000 gallons) per hour.
  • Head: 57 metres (186 feet) in situ.