Rotative Compound Beam Engine, 1881
1968-1971
Hydraulic accumulator
1907
Hydraulic Pumping Engine
1909
Hydraulic pipe
1894-1950
2 1/2" cast iron hand sucking bucket pump
Model of Double Piston Pump by al-Jazari, c. 1205
1200-1210
Chinese Bellows
Easton Hydraulic Ram, Montgolfier Pattern
Boiler Feed Pump Cartridge
1969
Four-Barrel Piston Pump
1817
Hydraulic Pumping Engine
1909
Water Pump by Weir Pumps Ltd
Douglas Concentric Rotary Pump
Model of ‘Blake’s “Hydram” hydraulic ram
1860-1880
Model of rag and chain pump
Sectional Model, of a Sleeve Valve Type Air Compressor
Four prints of Braithwaite's Power Pump
Steam Pump made by Worthington, USA
Original Appold's Impeller or Pumping Apparatus
Model of Pumps used in Cornish Mines
1837-1857
Chinese Bellows from Tien-tsin
No. 4 Roloid Gear Pump
Model of Rees-Roturbo Centrifugal Pump
Model hydraulic pumping engine
1899
Steam Pump by Worthington Simpson Ltd.
Feuerheerd Rotary Pump, 1920
No. 3 Pulsometer Ring Pump
Four Barrell Piston Pump by Braithwaite
1817
Horse shoe double blast bellows
3" Chokeless Pump Impeller
Sensitive vacuum gauge
Hydraulic hose
Sectioned example of a Steam operated ejector
Flexible Metallic Plate Valve for Air Compressor (assembled)
Component, from Four-Barrel Piston Pump
1817
Dexine Valve 3" diameter
Sheet of Dexine high pressure jointing material
Full size model of pump piston, by Ramelli (1588)
Diagram model showing Riedler's patent valves
Clack Valve
Sectioned Stream Line Oil Valve
Safety Balance Water Valve
1855
Centrifugal pump impeller
Sectioned Screw Pump from Maybach Aero Engine
Floorboard from the tower at Mather and Platt
1902
Dexine packing ring
Sectioned Buffalo Injector, class B, size 7.
Electric screw fan
1933
Four Crosshead Guides with Bolts and Nuts
