Showing 571 items matching "valves"
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Geoffrey Kaye Museum of Anaesthetic History
Photograph
Black and white photograph of an anaesthetic machine, likely to be a portable Foregger anaesthesia apparatus. Flowmeters with glass cylinders including Oxygen and Nitrous Oxide sit on a metal benchtop of a trolley with two drawers. A glass vaporiser is attached undernath the metal benchtop and there are metal valves attached on either side of the benchtop.anaesthetic apparatus, anaesthetic machine, foregger anaesthesia apparatus, flowmeter -
Geoffrey Kaye Museum of Anaesthetic History
Photograph
The McKesson Nargraf anaesthetic record was introduced in 1930, created by Dr Elmer I. McKesson.Black and white photograph of a drawing of the head of a McKesson Nargraf anaesthetic record, Model J. The view is from the top looking down onto the machine, showing a round vaporiser with a valve attached to it and two round pressure gauges on either side. The recorder on the top of the photograph does not have a chart attached to it.Each part of the machine has been labelled and handwritten in black ink the letters A - H and J - M on the surface.mckesson nargraf anaesthetic record, anaesthetic equipment -
Melbourne Tram Museum
Document - Instruction, Safety Car Devices Co. St Louis, "Instruction Pamphlet S-100, Air Brake and Safety Car Control Equipment", Jul. 1924
Instruction - 108 pages + 9 fold out drawings glued and stapled in at the rear + card covers with red cloth binding, rounded right hand edges, centre stapled. Titled "Instruction Pamphlet S-100, Air Brake and Safety Car Control Equipment", published July 1924 by the Safety Car Devices Co. St Louis. Includes the M28 Brake valve. Describes in detail the rules for operation, parts, description, M28 Brake Valves, Maintenance, Practical car tests, hints, defects. The 9 drawings at the rear of the document give detail arrangements of the piping and control equipment. Book scanned into three sections. See also Reg Item 3513 for another similar document.on top of first page "C. Hodgson"trams, tramways, electrical engineering, electrical equipment, air compressors, brakes, instructions, maintenance, controllers -
Bendigo Historical Society Inc.
Photograph - CASTLEMAINE GAS COMPANY COLLECTION: PHOTO PEOPLE
4 photos of an official opening, date and location unknown. Two of the photos show officials at a stop valve, indicating the turning on of the gas to the area. Another photo shows an official being interviewed by the press at the gates to parkland. The last photo shows a gas bottle fitted with a flame jet in front of the gates to the parkland.Kodakevent, official, civic -
Australian Jazz Museum
Musical instrument, Henry Selmer, Mid 20th century
Trumpet which belonged to Roger Emerson Bell leading jazz trumpeter and composer who was a major influence on the development of a uniquely Australian Jazz form. He played with his brother Graeme Bell and also led his own groups.Trumpet played by Australian Jazz musician Roger Bell through the mid to late 20th centurySilvered brass trumpet and mouthpiece with slight dent on rearEngraved "Made by Henry Selmer - Paris Depose Grand Prix Geneve 1927 Liege 1930 Signed by maker Henry Selmer Place Dancourt, Paris Made in France" "Silver on Brass Serial # 6697 (engraved on second valve)" roger bell, silver trumpet, henry selmer -
Anglesea and District Historical Society
Radio, Breville Sydney, Breville Gem, 1950
Model 903 - Broadcast Receiver - past WW2 Tuner. Valves and tubes - GAN7, EBF35, GM5, 6x4 Principle: Super-Heterodyne ZF/IF 452KHz Wave Bands: Broadcast only (MW) Power: AC 220/240 Volt Loudspeakers: Permanent Magnetic Dynamic (PDyn) Loudspeaker (moving coil) Colour: RedBack: Internal Aerial Socket Model 903 Front: Left Dial - OFF VOLUME. Front: Right Dial - AK, MAAW, C SDB, LO, CO, G1, AR UZ, KZSR, XY BN CV; BATR HA UL WV -
Moorabbin Air Museum
Machine - Bristol Hercules 672 - 1700 HP Air Cooled Twin Row 18 Cyl
Historical Details: . Description: Developed in Britain in 1938 the Bristol Hercules sleeve valve 18 cylinder twin row air cooled radial engine was one of the most powerful British aero engines of the day. It powered the Beaufighter and Bristol Freighter amongst other aircraft.. Level of Importance: s/n 167516 -
Royal Australasian College of Surgeons Museum and Archives
Tool - LIster's Carbolic Spray, circa 1930's
The College’s spray was one of the first pieces of surgical memorabilia to come into the possession of the College. It had been used in the Listerian wards of the Glasgow Royal Infirmary, and was presented , along with some other artefacts, by James Hogarth Pringle in 1930. Joseph Lister (1827-1912) is known as a father of modern surgery. His methods of preventing infection were controversial in their time, but are today recognized as a major advance in the practice of surgery. Lister’s life and achievements are too well known to be recounted here. The definitive biography was written by his nephew, Sir Rickman Godlee (PRCSE 1911-13), and published in 1917. Douglas Guthrie gives an glimpse of Lister at work: “...He never wore a white gown and frequently did not even remove his coat, but simply rolled back his sleeves and turned up his coat collar to protect his starched collar from the cloud of carbolic spray in which he operated...” From advances in bacteriology, and discoveries by Robert Koch and others, it became increasingly evident that airborne bacteria were not a significant contributor to sepsis in surgical wounds. They also demonstrated that the body had its own defences against invading organisms, which were seriously compromised by the effects of the carbolic spray. Gradually the use of the spray was curtailed, Lister himself finally abandoning it in 1887. Lister performed the first antiseptic operation, the dressing and splintage of a compound fracture of the lower leg, in 1865. At this time he used carbolic solution by application, and dressings soaked in the solution. The spray was developed later, after many different methods, including carbolic and linseed oil putty, had been tried in order to reduce the harmful side-effects of undiluted carbolic acid. The steam spray was developed in 1869, and announced to the medical world in 1871. Lister’s purpose in adopting the spray was to kill airborne bacteria in the vicinity of the operation before they could reach the patient. It came to be used all over the world for many years. However, it had serious disadvantages, which even Lister acknowledged. The principal problem was the inhalation of carbolic vapour by everyone in the vicinity, including the patient and the operator. In addition, if the patient had been anæsthetized using chloroform, the gas lights decomposed the vapour into chlorine gas, making any procedure an ordeal of endurance.The spray consists of a steam boiler heated by a wick, a nozzle for the steam to escape, and a glass jar for the carbolic solution. Fuel for the wick is carried in a tank at the base. Valves regulate the pressure of the steam, and the nozzle is adjustable. The boiler is made of cast iron, the fittings are brass, and the handles are of wood. Empty, the apparatus weighs 8 lbs (3.2 kg). lister, carbolic spray, antiseptic -
Geoffrey Kaye Museum of Anaesthetic History
Equipment - Resuscitator, 1962
The Porton resuscitator was devised in 1951 at the British Chemical Defence Experimental Establishment in Porton, Sailsbury, as a bellows-valve-mask resuscitator. Extensive testing was undertaken over eight years, with the device being successfully used for air transport of polio patients, for emergency resuscitation in hospital wards, and by hospital orderlies.Black rubber mask attached to a black concentina bag with a round metal filter at the end. Sits in its original wooden box with perspex lid. Instructions of use displayed on each side of the box. [white print on black rubber concertina bellows] PR 504 / P.B.C. 22 / - SEPT 1962resuscitator, porton -
Department of Energy, Environment and Climate Action
"Pig"
Early water carrying bladder A number of accidents with these rubber tanks occurred on the fireline, particularly on tracks with steep side grades. The movement of the water sloshing and accumulating on the lower tank wall created an imbalance in the vehicle. The frayed anchor ropes, under strain due to constant rubbing on the high side wall of the vehicle, would snap, and the whole assembly of tank, pump and hose would break away from the vehicle and bounce down through the bushLarge rubber bag which held 80 gallons of water. Developed in the 1960s. It was strapped down in the back tray of Utes and attached to a small fire pump with a control valve. It was filled by a top tube that was clamped closed. It wallowed badly when the vehicle was moving, hence the common name of "Pig". When the bag was full it made driving dangerousDunlopforests commission victoria (fcv), bushfire, fire pump -
Moorabbin Air Museum
Equipment (Item) - RAF Type - G Oxygen Mask WW2
6D/644 -
Moorabbin Air Museum
Machine - Bristol Hercules 734 - 1700 Hp Air Cooled Twin Row 18 Cylinder Radial
Historical Details: . Description: Developed in Britain in 1938 the Bristol Hercules sleeve valve 18 cylinder twin row air cooled radial engine was one of the most powerful British aero engines of the day. It powered the Beaufighter and Bristol Freighter amongst other aircraft. Donated. Level of Importance: State -
Puffing Billy Railway
Malcolm Moore Rail Tractor 0-4-0 2' Gauge, 1943
Malcolm Moore No. 1015 One of a Batch of 92 such rail tractors built. Builders Number 1015. Built for the Australian Army in 1943 Built for the Australian army - delivered to Army on the 3 March 1944 and was sold to the State Rivers and Water Supply Commission at Red Cliffs, Victoria. - used at the Red Cliffs Power station to haul briquettes from the rail siding Red Cliffs to the Red Cliffs Power Station and also used for shunting and some haulage from the Red Cliffs siding.. This rail tractor was originally powered by a Ford side valve V8 petrol engine. It arrived at the Museum from Red Cliffs in 1977 and is operational. Originally equipped with a Ford side valve V8 Later replaced by a Fordson Major diesel tractor engine.Historic - Narrow Gauge Industrial Railway - used by the Australian Army, and the State Rivers and Water Supply Commission at Redcliffs, Victoria, AustraliaMalcolm Moore No.1015 - Malcolm Moore Rail Tractor 0-4-0 Malcolm Moore Rail Tractor - Steel (Painted)Malcolm Moore Rail Tractor 0-4-0 Malcolm Moore 2' Gauge 1015puffing billy, malcolm moore, ford v8, rail tractor, fordson, australian army, state rivers and water supply commission, 2' gauge, industrial narrow gauge railway -
Puffing Billy Railway
ME1, Victorian Railways 2'6" Gauge Trolly, 1958
It was constructed on a former Victorian Railways NKS type underframe and powered by a single cylinder, 500 cc B.S.A. side valve motorcycle engine to drive axle by roller chains through an 'Ariel Square Four' gearbox and has traveled on all four 2'6" narrow gauge lines that operated in the state of Victoria.Historic - Narrow Gauge Railway - Track Patrol Vehicle used by Puffing Billy Preservation Society and made from parts of a Victorian Railways track patrol vehicleMotorised small rectangular trolly made of wood and wrought iron ME1 P.B.P.S Track Construction Departmentme 1, trolley, victorian railway, 2'6" gauge, puffing billy, trolly -
Bendigo Historical Society Inc.
Document - GUINEY COLLECTION: DOWELS CENTENARY SPECIALS ADVERTISING FLYER
Buff coloured A4 advertising flyer for Dowel's, 248 Hargreaves Street, Bendigo. Across top of document ' Dowel's Centenary Specials', content includes advertising for truck mirror, car rear view mirror, repair outfits, valve insides, genuine bull dog timer, car pumps and socket sets. On bottom of flyer 'You can get it at Dowel's'bendigo, business, dowel's -
Geoffrey Kaye Museum of Anaesthetic History
Photograph
The McKesson Nargraf anaesthetic record was introduced in 1930, created by Dr Elmer I. McKesson.Black and white photograph of a drawing of the head of a McKesson Nargraf anaesthetic record, Model J. The view is from the top looking down onto the machine, showing a round vaporiser with a valve attached to it and two round pressure gauges on either side. There are blood pressure tubes attached to the sides of the machine. The recorder on the top of the photograph has a chart attached to it with written details.Each part of the machine has been labelled and handwritten in black ink the letters A - H and J - P on the surface.mckesson nargraf anaesthetic record, anaesthetic equipment, anaesthetic apparatus -
Geoffrey Kaye Museum of Anaesthetic History
Equipment - Tecota trilene inhaler, Cyprane Ltd
The item was donated by Dr K McCaul of the Royal Women's Hospital, Melbourne, in 1966.Anaesthetic trilene was administered to the patient via rubber tubing from the Trilene inhaler, within which the anaesthetic was converted into a vapor. The cylindrical metal apparatus sits atop a flat, square stand with four black rubber feet. Item includes ports and valves for connection to a face mask and vaporising chamber, as well as mask attachment and metal pouring jug with spout.Red markings identifying the manufacturer and the measurement scale are located on both the stand and top twist dial. The base of the mask attachment piece is inscribed with the manufacturer's details: 'Cyprane Ltd'. The metal beaker is engraved with a line marked at the 15cc level. trilene inhaler, tecota, anaesthesia, beaker, mask, vaporise, obstetrics, childbirth, dr k mccaul royal women's hospital melbourne, 1966, vapor, face mask, vaporising chamber, cyprane ltd, keighley -
Geoffrey Kaye Museum of Anaesthetic History
Equipment - Kimpton Brown flask, 1913
The Kimpton Brown flask was first described in 1913; the first successful citrated blood transfusion occurred in November 1914.Frosted, cylindrical glass flask with brown rubber stopper at top. A fluid outlet is located on the bottom of the flask and a narrow, horizontal and cylindrical valve is located below the flask rim. The flask contains a maximum volume of 600cc of fluid. The item was used in the collection and administration of blood transfusion procedures and the inside of the flask has a coating of paraffin wax to retard coagulation.flask, blood transfusion, anaesthetic, glass, parrafin wax, kimpton, 1914, coagulate, blood, frosted -
Ballarat Heritage Services
Photograph, Clare Gervasoni, Henty School Memorial, 2015, 22/12/2015
The memorial was unveiled on 16 September 1927 by the Hon. A.S. Rodgers, M.H.R. in front of a large gathering. Radio Station 3LO broadcast the National Anthem at the prearranged time of 2.00 pm and the announcer, in a Melbourne studio, read an address prepared by James Sexton. The gathering listened to the broadcast on a six-valve radio set, loaned by Mr J. James. Colour photograph of a memorial commemorating the Henty School, Major Mitchell, the Henty Brothers and Alexander Peacock.henty, henty school, henty school no 2020, memorial, henty memorial, major mitchell memorial, alexander peacock -
Ballarat Heritage Services
Photograph, Clare Gervasoni, Henty School Memorial, 2015, 22/12/2015
The memorial was unveiled on 16 September 1927 by the Hon. A.S. Rodgers, M.H.R. in front of a large gathering. Radio Station 3LO broadcast the National Anthem at the prearranged time of 2.00 pm and the announcer, in a Melbourne studio, read an address prepared by James Sexton. The gathering listened to the broadcast on a six-valve radio set, loaned by Mr J. James. Colour photograph of a memorial commemorating the Henty School, Major Mitchell, the Henty Brothers and Alexander Peacock.henty, henty school, henty school no 2020, memorial, henty memorial, major mitchell memorial, alexander peacock -
Ballarat Heritage Services
Photograph, Clare Gervasoni, Marble Plaque on the Henty School Memorial, 2015, 22/12/2015
The memorial was unveiled on 16 September 1927 by the Hon. A.S. Rodgers, M.H.R. in front of a large gathering. Radio Station 3LO broadcast the National Anthem at the prearranged time of 2.00 pm and the announcer, in a Melbourne studio, read an address prepared by James Sexton. The gathering listened to the broadcast on a six-valve radio set, loaned by Mr J. James. Colour photograph of a memorial commemorating the Henty School, Major Mitchell, the Henty Brothers and Alexander Peacock.henty, henty school, henty school no 2020, memorial, henty memorial, major mitchell memorial, alexander peacock, education -
Ballarat Heritage Services
Photograph, Clare Gervasoni, Marble Plaque on the Henty School Memorial, 2015, 22/12/2015
The memorial was unveiled on 16 September 1927 by the Hon. A.S. Rodgers, M.H.R. in front of a large gathering. Radio Station 3LO broadcast the National Anthem at the prearranged time of 2.00 pm and the announcer, in a Melbourne studio, read an address prepared by James Sexton. The gathering listened to the broadcast on a six-valve radio set, loaned by Mr J. James. Colour photograph of a memorial commemorating the Henty School, Major Mitchell, the Henty Brothers and Alexander Peacock.henty, henty school, henty school no 2020, memorial, henty memorial, major mitchell memorial, alexander peacock -
Melbourne Tram Museum
Postcard, Rose Stereograph Co, "Bourke Street Melbourne Vic", c1940
Rose Series postcard No. P 981 titled "Bourke Street Melbourne Vic,". The photo looks east from Queen St. Several cable trams are in the view. There are signs for Osram lamps and valves, a car park, BGE, Film House, Commercial Bank and Thomas Evans Pty Ltd. See item 8076 for a similar image.Yields information about Bourke St c1940.Postcard - printed real photograph with Rose Stereograph Co. name on the rear.trams, tramways, cable trams, bourke st -
Tatura Irrigation & Wartime Camps Museum
Instrument - Cornet, Brass Cornet
After WW1 the Wilhelma Templer village bought ex WW1 German Armed Forces Brass instruments for their own Brass Band. The Treaty of Versailles forbade Germany from having more than a 10,000 man army thus creating a flood of unwanted instruments with no one having cash to buy them. With the deportation in August 1941 by the British Mandate of most Templers from Palestine to Australia, one of the young bachelors, Gustav Reichert, obtained permission to bring these instruments to Tatura. This he did and, in Camp 3, a band was reformed to entertain members of both internees and often, Camp Authorities. Gustav enjoyed playing the double brass with the Melbourne Templer Brass Band in the 1960-1970's. The above instruments have semi-rotary valves, as traditionally French Horns do, unlike most Anglosaxon bands, where piston valves are used almost exclusively. Yet in German the name Piston is commonly used for cornet. Though battered, these instruments are all still serviceable for their intended use, some more so than others. Their canvas carry bags offered little protection. The group comprised 1 double bass, 1 Euphonium, 1 valve bass trombone, all in C, 3 baritones in Bb (German tenor horns), 3 cornets in Bb, 1 soprano cornet in Eb, in all 11 instruments. Some of the got "lost".Brass cornet with a canvas carry bag.brass instruments, wilhelma templer village, camp 3 band, gustav reichert -
Bendigo Military Museum
Headwear - HELMET, FLYING WW2, British Air Ministry, c.1940
WWII British pattern flying helmet, leather. Sewn in ear phones, wiring is cotton covered. Large bakelite four pole plug, mouthpiece is rubber. Exhaust valve & rubber tube at bottom. Built in microphone has an external on/off switch, wiring broken away. Straps are cotton webbing. Helmet has five small leather straps around the crown.On headphones: "R ALLAN"uniforms airforce, trades-leatherworking, passchendaele barracks trust, helmet flying -
Ballarat Tramway Museum
Photograph - Digital image, W. J. Llewelyn, c1980
Yields information about the Ballarat Power Station B soon after construction and the precinct.Colour digital images taken by W. J. Llewelyn of Ballarat B Power Station, Norman St with a view showing some of the roof mounted equipment and looking towards the Wendouree suburb with Norman St in the view.. Could be early 1954, given the works at Johns Valves - Photo taken at the same time as btm6845i.. Note the surveyor and level in the middle bottom of the photograph.trams, tramways, ballarat b power station, secv, manufacturing, norman st -
Geoffrey Kaye Museum of Anaesthetic History
Machine - Portable dental and midwifery anaesthetic machine, Commonwealth Industrial Gases Ltd, circa 1950
This gas anaesthesia machine comprises a four yolk manifold, two circular metal components for nitrous oxide and two for oxygen. It is mounted atop a four pointed stand on casters for portability. In addition to reducing valves and regulators, the main stand also supports a cream-coloured, cylindrical Austox fractional rebreather and an ether vaporiser with variable bypass control within a circular glass container. portable, anaesthesia, midwifery, dentistry, obstetrics, oxygen, nitrous oxide, commonwealth industrial gases ltd, cig, austox fractional rebreather, ether vaporiser, variable bypass control, 1950 -
Flagstaff Hill Maritime Museum and Village
Engine Dynamometer, c.1890’s
The steam engine indicator, or dynamometer, is an instrument used on a steam engine (such as that of a vessel or train) to measure and record the change in the pressures of the engine’s cylinders during their operating cycle. The engineer would use it to identify problems or defects such as bad valve settings or constricted steam pipes. It could indicate the difference in efficiency caused by adjustments made to the engine, being able to instantly measure the variation of pressure from the engine stroke at any given time. This force of power would be registered by a pencil, fitted to the adjustable arm, which would trace a line on paper wound around the cylinder. The recorded information could be used in conjunction with mathematical tables. This particular instrument was made by T.S. Mc Innes, one of the better manufacturers of engine indicators. Mc Innes engine indicators were still being used in the mid 1900’s. This specific instrument was used by Mark Forsythe of North Berwial, Scotland and late of Ararat, Victoria when he was chief engineer on the “SS Talawena” in 1892. The Port of Warrnambool, in Victoria, harboured steam ships that carried both passengers and cargo along the south west coast in the late 1800’s and into the 1900’s. The engineer of a steam ship was responsible for reaching and maintaining the optimum level of steam energy to serve the locomotion and efficiency of the steam ship. The engineer would use a steam engine indicator to measure and record information to achieve this purpose. Engine Dynamometer or Steam Engine Indicator in square, fitted oak case. This brass instrument is used to measure and record steam pressure for setting up and adjusting valves on a steam engine. It has an oscillating recording drum with vertical, silver clip attached for holding paper in place around the drum. The drum oscillates left to right. There is a pulley attached to a length of cord, which is attached to the drum. Beside the drum is a fine metal arm, vertically adjustable, small hole in the end to hold a pencil. Inscription stamped into bracket of the arm. The engine indicator is mounted on a hinged side of the case that swings out ready for use. Attached chains prevent the side from opening past vertical. There is storage for other accessories and an empty compartment in the base (where a scale or ruler may have been located). The case has a collapsible wooden handle, brass hinges and two brass, hook-shaped catches. There is a code stamped inside the lid. It contains a brass, ‘T’ shaped steam-cock (or stop cock) with two open ends made of metal pipe with different sized threads. (Turning the handle on top opens and closes the space in the pipe and would close off the flow of steam from one end to the other.) Also inside the case are three different spiral springs, each with a threaded nut on the end that has a threaded hole inside it. Used by Mr Mark Forsythe when chief engineer on the SS Talawena in 1892 “T.S. MC INNES PATENT” and “522 _ _” (last 2 digits are unreadable) pressed into the arm of the brass indicator. “[ ] X ’ stamped inside the lid of the case. The 3 springs all have a number stamped into them: (1) “32” and “12” (2) “12” and “16” [above] “12” (3) “64” and “150” Card that came with instrument “This instrument was used by Mark Forsythe of North Berwial Scotland and late of Ararat, Victoria when chief engineer on the SS Talawena in 1892" dynamometer, steam engine indicator, t.s. mcinnes, glasgow, dobbie mcinnes, port of warrnambool, warrnambool, flagstaff hill, flagstaff hill maritime museum, flagstaff hill maritime village, maritime museum, shipwreck coast, great ocean road -
Ballarat Tramway Museum
Document - Technical pamphlet/s, Westinghouse Brake & Saxby Signal Co. Ltd, "Combined Guard's Van Valve and Gauge for Vacuum Brakes", 1924 - 1928
2287.1 - Four page technical pamphlet, titled "Combined Guard's Van Valve and Gauge for Vacuum Brakes", published by Westinghouse Brake and Saxby Signal Co. Ltd. November 1926. Manual No. D.P. 8. 2287.2 - Eight page technical pamphlet, titled "Brake Control Valve for Automatic Vacuum Brake", published by Westinghouse Brake and Saxby Signal Co. Ltd. January 1928, Manual No. D.P. 15. Saddle Stapled. 2287.3 - Twelve page technical pamphlet, titled "Vacuum Brake Apparatus", published by Westinghouse Brake and Saxby Signal Co. May 1924, Manual No. D.P. 3. Saddle Stapled. 2287.4 - Eight page technical pamphlet, titled "Prestal Vacuum Brake Cylinders Combined and Separate Types", published by Westinghouse Brake and Saxby Signal Co. Ltd. January 1928, Manual No. D.P. 14. Saddle Stapled. Two copies held.Each have "Colin Rutledge" stamped on top of page 1.trams, tramways, westinghouse, railway brakes, vacuum brakes, equipment -
Warrnambool and District Historical Society Inc.
Award - Victorian Farm Entrepreneur Awards 1999, 1999
Elmac Hydroponics operated at Allansford from 1997 to 2004, growing tomatoes hydoponically. The owners were Keith Ellerton and Graeme MacLeod. There were 2000 Square metres of hothouses with over 5000 plants. This trophy from the Victorian farm Entrepreneur Awards was for the use of a system called autopots. This system relied upon a process of automatic watering through valves at the bottom of the pots.The growing of vegetables hydoponically was a relatively new and innovative system of agriculture. The Elmac business proved that it could be done in the climate of the region. Timber shield shape with bevelled edge, painted dark maroon with engraved brass metal plaque.Victorian Farm Entrepreneur Awards 1999 Regional Winner South West Elmac Hydoponicsallansford, elmac, keith ellerton, graeme mcleod, elmac tomatoes, victorian farm entrepreneur awards 1999.