Model of sea inlet-valve, from drawings supplied by the Board of Admiralty

Sectioned model, scale 1:4, of a 20 inch diameter screw-down type sea inlet valve, shown in vessel fittings on wood stand, from drawings supplied by H.M. Admiralty, by Science Museum Workshops, London, England, from drawings supplied by the Board of Admiralty, London, England, 1902-1903

Details

Category:
Marine Engines
Object Number:
1903-37
Materials:
teak (wood), steel (metal), cast iron, brass (copper, zinc alloy), stainless steel and paint
Measurements:
overall: 780 mm x 460 mm x 390 mm,
type:
model - representation and valve