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Slide valve models - stock code 10835

A set of "Working Models for Engineering Students", showing a variety of different steam engine valves, including:

  • Short D slide valve
  • Single acting piston valve for steam hammer
  • Meyer's variable cutoff valve
  • Long D slide valve
  • Short D balanced slide valve
  • Marine engine piston valve
  • Double ported slide valve
  • Simple trick valve

Contained in original folder, designed by T & T.G.Jones and published by John Heywood Ltd of Manchester, circa 1905.

length/inches 7
width/inches 5
height/inches 1
weight/kg 1/2