An Inexpensive Recirculating Water Vacuum Pump for the Chemistry Laboratory

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Bibliographic Details
Title: An Inexpensive Recirculating Water Vacuum Pump for the Chemistry Laboratory
Language: English
Authors: Cubberley, Mark S. (ORCID 0000-0002-5233-936X), Hess, William A., Johnson, Mark B.
Source: Journal of Chemical Education. May 2020 97(5):1495-1499.
Availability: Division of Chemical Education, Inc. and ACS Publications Division of the American Chemical Society. 1155 Sixteenth Street NW, Washington, DC 20036. Tel: 800-227-5558; Tel: 202-872-4600; e-mail: eic@jce.acs.org; Web site: http://pubs.acs.org/jchemeduc
Peer Reviewed: Y
Page Count: 5
Publication Date: 2020
Document Type: Journal Articles
Reports - Descriptive
Descriptors: Science Laboratories, Laboratory Equipment, Printing, Spatial Ability, Geometric Concepts, Depth Perception, Open Source Technology
DOI: 10.1021/acs.jchemed.9b01123?ref=pdf
ISSN: 0021-9584
Abstract: A recirculating water vacuum pump was constructed from inexpensive materials. The recirculating water vacuum pump has a smaller footprint compared to many commercial models and features a novel, 3D-printed water aspirator pump that also functions with a standard laboratory faucet connection. The performances of both the recirculating water vacuum pump and (faucet) water aspirator pump are comparable to commercial models. The total cost of the recirculating water vacuum pump is approximately $44, excluding the cost of a 3D printer and filament.
Abstractor: As Provided
Entry Date: 2020
Accession Number: EJ1253673
Database: ERIC
FullText Text:
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  Data: An Inexpensive Recirculating Water Vacuum Pump for the Chemistry Laboratory
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  Data: <searchLink fieldCode="AR" term="%22Cubberley%2C+Mark+S%2E%22">Cubberley, Mark S.</searchLink> (ORCID <externalLink term="http://orcid.org/0000-0002-5233-936X">0000-0002-5233-936X</externalLink>)<br /><searchLink fieldCode="AR" term="%22Hess%2C+William+A%2E%22">Hess, William A.</searchLink><br /><searchLink fieldCode="AR" term="%22Johnson%2C+Mark+B%2E%22">Johnson, Mark B.</searchLink>
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  Data: <searchLink fieldCode="SO" term="%22Journal+of+Chemical+Education%22"><i>Journal of Chemical Education</i></searchLink>. May 2020 97(5):1495-1499.
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  Data: Division of Chemical Education, Inc. and ACS Publications Division of the American Chemical Society. 1155 Sixteenth Street NW, Washington, DC 20036. Tel: 800-227-5558; Tel: 202-872-4600; e-mail: eic@jce.acs.org; Web site: http://pubs.acs.org/jchemeduc
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  Data: Y
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  Data: 5
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  Data: 2020
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  Data: Journal Articles<br />Reports - Descriptive
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  Data: <searchLink fieldCode="DE" term="%22Science+Laboratories%22">Science Laboratories</searchLink><br /><searchLink fieldCode="DE" term="%22Laboratory+Equipment%22">Laboratory Equipment</searchLink><br /><searchLink fieldCode="DE" term="%22Printing%22">Printing</searchLink><br /><searchLink fieldCode="DE" term="%22Spatial+Ability%22">Spatial Ability</searchLink><br /><searchLink fieldCode="DE" term="%22Geometric+Concepts%22">Geometric Concepts</searchLink><br /><searchLink fieldCode="DE" term="%22Depth+Perception%22">Depth Perception</searchLink><br /><searchLink fieldCode="DE" term="%22Open+Source+Technology%22">Open Source Technology</searchLink>
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  Data: 10.1021/acs.jchemed.9b01123?ref=pdf
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  Data: 0021-9584
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: A recirculating water vacuum pump was constructed from inexpensive materials. The recirculating water vacuum pump has a smaller footprint compared to many commercial models and features a novel, 3D-printed water aspirator pump that also functions with a standard laboratory faucet connection. The performances of both the recirculating water vacuum pump and (faucet) water aspirator pump are comparable to commercial models. The total cost of the recirculating water vacuum pump is approximately $44, excluding the cost of a 3D printer and filament.
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  Data: As Provided
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  Data: 2020
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  Label: Accession Number
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  Data: EJ1253673
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      – SubjectFull: Printing
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      – SubjectFull: Geometric Concepts
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      – SubjectFull: Depth Perception
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      – SubjectFull: Open Source Technology
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      – TitleFull: An Inexpensive Recirculating Water Vacuum Pump for the Chemistry Laboratory
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