Transcription of Ejectors - Graham Corporation
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Air Ejectors Cheaper Than SteamWhen all the cost factors are considered, theair-operated ejector often proves to be the superior method for producing vacuum. Here are figures you can Duncan BerkeleyFor many years the air-operated ejectorhas been a neglected child in the field ofvacuum producing apparatus. It hasbeen greatly overshadowed by its highlysuccessful, fully reliable and popular kin,the steam ejector . The popularity of thesteam ejector has been somewhatjustified because air-operated ejectorshave been limited in their use by arelatively expensive and somewhatscarce supply of high-pressure motiveair.
Air Ejectors Cheaper Than Steam When all the cost factors are considered, the air-operated ejector often proves to be the superior method for producing vacuum. Here are figures you can use.
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