{"product_id":"yamada-america-k25-ms-1-diaphragm-end-repair-kit","title":"Yamada America K25-MS-1 Diaphragm End Repair Kit","description":"\u003ch3 data-section-id=\"nq8ynu\" data-start=\"0\" data-end=\"18\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"19\" data-end=\"550\"\u003eThe Yamada K25-MS-1 is a liquid end repair kit used in air-operated double diaphragm (AODD) pump systems to restore diaphragm, valve, and sealing components for proper fluid handling operation. It is commonly used in Yamada NDP-25 series pumps where wear components such as diaphragms, balls, and O-rings require periodic replacement to maintain performance. Maintenance teams, OEMs, and integrators purchase this kit for preventative maintenance, pump rebuilds, and minimizing downtime in continuous-duty fluid transfer systems.\u003c\/p\u003e\n\u003ch3 data-section-id=\"plkbhx\" data-start=\"552\" data-end=\"571\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"572\" data-end=\"996\"\u003eThe Yamada K25-MS-1 repair kit is used in industrial fluid handling environments where AODD pumps operate under continuous or high-cycle conditions. It is commonly deployed in chemical processing, wastewater treatment, coatings, and fluid transfer systems where maintaining diaphragm integrity and proper sealing ensures consistent flow, prevents leaks, and extends pump service life.\u003c\/p\u003e\n\u003ch3 data-section-id=\"68ulmp\" data-start=\"998\" data-end=\"1029\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1030\" data-end=\"1969\"\u003e• Manufacturer: Yamada Corporation\u003cbr data-start=\"1064\" data-end=\"1067\"\u003e• Part Number: K25-MS-1\u003cbr data-start=\"1090\" data-end=\"1093\"\u003e• Product Type: Liquid end repair kit \/ diaphragm pump rebuild kit\u003cbr data-start=\"1159\" data-end=\"1162\"\u003e• Function: Replaces diaphragms, valve balls, and sealing components\u003cbr data-start=\"1230\" data-end=\"1233\"\u003e• Application: AODD diaphragm pumps (NDP-25 series: BAS, BFS, BSS, PP variants) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1350\" data-end=\"1353\"\u003e• Kit Contents:\u003cbr data-start=\"1368\" data-end=\"1371\"\u003e• (2) 771974 diaphragms (25TPO)\u003cbr data-start=\"1404\" data-end=\"1407\"\u003e• (4) 773171 valve balls (25TPO)\u003cbr data-start=\"1441\" data-end=\"1444\"\u003e• (4) 683997 O-rings\u003cbr data-start=\"1466\" data-end=\"1469\"\u003e• (2) 683996 O-rings\u003cbr data-start=\"1491\" data-end=\"1494\"\u003e• (2) 640154 O-rings \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1554\" data-end=\"1557\"\u003e• Total Pieces: ~14 components per kit \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1633\" data-end=\"1636\"\u003e• Material: TPO diaphragms, PTFE\/elastomer seals (application dependent)\u003cbr data-start=\"1708\" data-end=\"1711\"\u003e• Installation: Liquid end section of diaphragm pump\u003cbr data-start=\"1763\" data-end=\"1766\"\u003e• Compatibility: Yamada NDP-25 AODD pump models\u003cbr data-start=\"1813\" data-end=\"1816\"\u003e• Usage: Preventative maintenance and pump rebuild\u003cbr data-start=\"1866\" data-end=\"1869\"\u003e• Duty Cycle: Wear component kit (periodic replacement required)\u003cbr data-start=\"1933\" data-end=\"1936\"\u003e• Status: Active OEM repair kit\u003c\/p\u003e\n\u003ch3 data-section-id=\"1ln9bp8\" data-start=\"1971\" data-end=\"1997\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1998\" data-end=\"2124\"\u003e• Yamada K20-MS-1 (NDP-20 series)\u003cbr data-start=\"2031\" data-end=\"2034\"\u003e• Yamada K25-MS-T1-1 (Teflon configuration kit)\u003cbr data-start=\"2081\" data-end=\"2084\"\u003e• Yamada K50-MS (larger pump series kit)\u003c\/p\u003e","brand":"Yamada","offers":[{"title":"New","offer_id":51733862842670,"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_0c42e49c-dd09-4e20-aa66-7005ff003540.jpg?v=1770603997","url":"https:\/\/plgautomation.com\/products\/yamada-america-k25-ms-1-diaphragm-end-repair-kit","provider":"PLG Automation ","version":"1.0","type":"link"}