{"product_id":"yamada-america-dp-20f-air-operated-diaphragm-pump","title":"Yamada America DP-20F Air Operated Diaphragm Pump","description":"\u003ch3 data-section-id=\"nq8ynu\" data-start=\"0\" data-end=\"18\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"19\" data-end=\"540\"\u003eThe Yamada DP-20F is a high purity air-operated double diaphragm (AODD) pump used in industrial fluid handling systems to transfer sensitive and contamination-critical liquids using compressed air. It is commonly used in semiconductor, chemical processing, and clean fluid transfer applications where material purity and chemical resistance are essential. Maintenance teams, OEMs, and integrators purchase this pump for new system builds, replacement of failed units, and retrofit of high-purity fluid handling systems.\u003c\/p\u003e\n\u003ch3 data-section-id=\"plkbhx\" data-start=\"542\" data-end=\"561\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"562\" data-end=\"963\"\u003eThe Yamada DP-20F diaphragm pump is used in high purity industrial environments where contamination control and chemical compatibility are critical. It is commonly deployed in semiconductor manufacturing, ultrapure chemical transfer, pharmaceutical processing, and specialty coating systems where non-metallic wetted parts and clean fluid pathways are required for process integrity and reliability.\u003c\/p\u003e\n\u003ch3 data-section-id=\"68ulmp\" data-start=\"965\" data-end=\"996\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"997\" data-end=\"1785\"\u003e• Manufacturer: Yamada Corporation\u003cbr data-start=\"1031\" data-end=\"1034\"\u003e• Model: DP-20F\u003cbr data-start=\"1049\" data-end=\"1052\"\u003e• Product Type: Air-operated double diaphragm (AODD) pump\u003cbr data-start=\"1109\" data-end=\"1112\"\u003e• Function: Transfers high purity fluids using pneumatic operation\u003cbr data-start=\"1178\" data-end=\"1181\"\u003e• Operation: Air-powered, non-electric, explosion-safe\u003cbr data-start=\"1235\" data-end=\"1238\"\u003e• Flow Rate: ~14.3 GPM (54 L\/min class)\u003cbr data-start=\"1277\" data-end=\"1280\"\u003e• Air Supply Pressure: ~30–70 PSI typical\u003cbr data-start=\"1321\" data-end=\"1324\"\u003e• Port Size: ~3\/4\" to 1\" class (configuration dependent)\u003cbr data-start=\"1380\" data-end=\"1383\"\u003e• Wetted Materials: Fluoropolymer \/ high purity plastics (e.g., PTFE, PFA)\u003cbr data-start=\"1457\" data-end=\"1460\"\u003e• Valve Type: Ball or flap valve (model dependent)\u003cbr data-start=\"1510\" data-end=\"1513\"\u003e• Application: Semiconductor, chemical, pharmaceutical fluid handling\u003cbr data-start=\"1582\" data-end=\"1585\"\u003e• Installation: Inline fluid transfer system\u003cbr data-start=\"1629\" data-end=\"1632\"\u003e• Features: Self-priming, dry-run capable, stall-resistant\u003cbr data-start=\"1690\" data-end=\"1693\"\u003e• Duty Cycle: Continuous industrial operation\u003cbr data-start=\"1738\" data-end=\"1741\"\u003e• Status: Active high purity pump solution\u003c\/p\u003e\n\u003ch3 data-section-id=\"1ln9bp8\" data-start=\"1787\" data-end=\"1813\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1814\" data-end=\"1896\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• Yamada DP-25F\u003cbr data-start=\"1829\" data-end=\"1832\"\u003e• Yamada NDP-20F series\u003cbr data-start=\"1855\" data-end=\"1858\"\u003e• Wilden or ARO high purity AODD pumps\u003c\/p\u003e","brand":"Yamada","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51733864349998,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_774c98bd-7370-4aba-9d7e-4866b726308d.jpg?v=1770604002","url":"https:\/\/plgautomation.com\/products\/yamada-america-dp-20f-air-operated-diaphragm-pump","provider":"PLG Automation ","version":"1.0","type":"link"}