Image
Category
On Display
Object type
Maker
Place of origin
Date

Rotative Compound Beam Engine, 1881

1968-1971

2 1/2" cast iron hand sucking bucket pump

Henry Wallwork & Co Water Pump

1927

E.T. Bellhouse Hydraulic Pump

1845

Hydraulic pipe

1894-1950

Hydraulic accumulator

1907

Hydraulic Pumping Engine

1909

Hydraulic Steam Ram

Hydraulic Pump by John Shaw & Sons

1930-1940

Two Hydraulic Pipes

Plinth for Cornish Pumping Engine built by Harvey & Co of Hayle

1862

Eleven Tap Bolts and Three Gaskets

Cornish Pumping Engine Model built by Harvey & Co

1862

Four Barrell Piston Pump by Braithwaite

1817

Four Crosshead Guides with Bolts and Nuts

Dexine packing ring

Dexine Valve 3" diameter

Ring for patent N.P. pump Piston 2 inches diameter

Sheet of Dexine high pressure jointing material

Piece of Dexonite sheet, 2"x3"x1/4" long

Sectioned example of a Steam operated ejector

Full size model of pump piston, by Ramelli (1588)

Dexine Valve

Model of the "Eland" rotary pump

Model, of a belt-driven 'dry two-stage compressor

Chinese Bellows

Working model of Ashley's patent pump

Model of Rotary Garden pump

Sectioned full size model of piston rod gland

Dexine Valve

Sectioned example of air ejector

Clack Valve

Diagram model showing Riedler's patent valves

Feuerheerd Rotary Pump, 1920

Brass component from Cornish Pumping Engine

1862

Sectional model of Bakers Rotary pressure blower

Sample length of chain and two spare buckets

Noria Bucket

Cromwell's patent rotary positive pressure blower

1888

Bearing for use with centrifugal borehole pump

Sectioned full size model of pump bucket

Shaft coupling for centrifugal borehole pump

Sectioned Stream Line Oil Valve

Model horizontal force pump

Piston for High Pressure Air Compressor

Monel metal thimble valve

Sectioned full size model of pump piston

Malcolm-Feuerheerd Rotary Oil Pump

Hydraulic hose: Low pressure 1 3/8" base sae 100R6

Hydraulic hose