https://peertube.dngr.us/videos/watch/8796666f-e8d7-4289-905f-9d0cab6be2c1 Help us preserve, scan and post more rare and endangered films on Patreon: https://www.patreon.com/PeriscopeFilm Join this channel to get access to perks: https://www.youtube.com/channel/UCddem5RlB3bQe99wyY49g0g/join Website: https://PeriscopeFilm.com "Pumportation" is a 1960s Gray Company, Inc. / GRACO promotional film that shows the pumping of industrial liquids from lubricants to spray paint. The film explains the development, function, and wide-ranging industrial applications of air-powered reciprocating pumps, known as “pumportation.” It traces the evolution from simple piston pumps to advanced air-driven systems capable of handling liquids and semi-solid materials with precision and efficiency. These pumps revolutionize industries by improving material transfer, spraying, cleaning, mixing, and production processes. Their versatility, safety, and adaptability make them essential across fields ranging from manufacturing and construction to chemical processing and even aerospace, symbolizing a major advancement in modern industrial technology. Note: The film was shot at various facilities including Thiokol Chemical. Graco Inc. is a leading global manufacturer of fluid handling systems and components, specializing in equipment to move, measure, control, and spray materials like paint, coatings, and sealants. Founded in 1926 and based in Minnesota, it serves industrial, contractor, and processing industries. 00:00 Graco air-operated pumps provide versatile power for liquids and semi-solids. 0:37 They are used for spraying, coating, surfacing, and applying adhesives. 1:09 Pumps handle heavy materials for extrusion, injection, and dispensing. 1:17 The concept of fluid transfer evolves into industrial "pumpportation." 1:41 Manual pump. Early reciprocating piston technology is introduced in animation. 1:58 Upward motion draws liquid; downward motion prepares it for movement. 2:30 The double-action pump ensures continuous flow on both strokes. 3:24 Compressed air provides an abundant, adaptable, and controlled mechanical force. 3:50 Air motors drive pump systems similarly to steam engine principles. 4:39 Material handling varies from light liquids to heavy viscous compounds like grease. 5:41 Pump ratios (e.g., 4:1) determine the multiplication of pressure output. 6:22 Direct operation within storage containers reduces contamination and loss. 6:52 Pumps safely stall under pressure and operate spark-free in hazardous areas. 7:16 Automated systems eliminate inefficient manual handling with buckets. 8:28 Two main spray systems are used: air spray and high-pressure airless spray. 9:02 Airless spraying minimizes overspray, reduces waste, and improves precision. 10:12 Specialized and advanced coatings expand industrial spraying capabilities. 11:04 Production time is shortened through efficient adhesive and mastic application. Graco Powerflo pump in use. 12:28 Circulating systems allow quick color changes and centralized material control. 13:41 High-pressure systems enable effective hydro cleaning and grease removal. 15:37 Mechanical priming allows pumps to manage previously unpumpable solids like putty. 16:44 Precision metering ensures exact proportions for stable chemical mixing. 17:54 Pumps enable safe processing of reactive chemicals like epoxies and urethanes. 19:52 Coordinated resin and fiber flow made fiberglass boat manufacturing practical. 21:15 Engineers develop custom, tailored solutions for specific material handling issues. 22:36 Air-driven pumps remain central to modern industrial efficiency and progress. 24:06 Technology adapts to sectors ranging from infrastructure to aerospace. 25:18 "Pumpportation" stands as the ideal solution for modern fluid material demands. Motion picture films don't last forever; many have already been lost or destroyed. For almost two decades, we've worked to collect, scan and preserve the world as it was captured on 35mm, 16mm and 8mm movies -- including home movies, industrial films, and other non-fiction. If you have endangered films you'd like to have scanned, or wish to donate celluloid to Periscope Film so that we can share them with the world, we'd love to hear from you. Contact us via the weblink below. This film is part of the Periscope Film LLC archive, one of the largest historic military, transportation, and aviation stock footage collections in the USA. Entirely film backed, this material is available for licensing in 24p HD, 2k and 4k. For more information visit https://www.PeriscopeFilm.com Source: https://www.youtube.com/watch?v=3aISaPOuWYA Mirrored from Periscope Film (https://www.youtube.com/@PeriscopeFilm) Sat, 13 Jun 2026 13:19:14 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://peertube.dngr.us https://peertube.dngr.us/lazy-static/avatars/41a6fee9-7f57-42d0-a5fc-5db4f1af2e31.png https://peertube.dngr.us/videos/watch/8796666f-e8d7-4289-905f-9d0cab6be2c1 All rights reserved, unless otherwise specified in the terms specified at https://peertube.dngr.us/about and potential licenses granted by each content's rightholder.