{"product_id":"waters-056451-pump-driver-pcb-56455-for-2690-alliance-hplc-system","title":"WATERS 056451 PUMP DRIVER PCB 56455 FOR 2690 ALLIANCE HPLC SYSTEM","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"634\"\u003eThe Waters 056451 Pump Driver PCB is used in Waters 2690 Alliance HPLC systems requiring precision pump motor control and analytical fluid delivery management. Commonly installed in laboratory chromatography equipment, pharmaceutical analysis systems, biotechnology research instruments, and analytical testing platforms utilizing electronic pump driver circuitry for solvent flow regulation and system operation. Maintenance teams, laboratory technicians, and analytical instrument specialists use this part for PCB replacement, HPLC system repair, instrument maintenance, and chromatography equipment restoration.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"636\" data-end=\"653\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"654\" data-end=\"1075\"\u003eThe Waters 056451 Pump Driver PCB is designed for analytical instrumentation and liquid chromatography applications requiring stable pump control and reliable electronic operation. It is commonly used in HPLC laboratory systems, pharmaceutical testing equipment, biotechnology research facilities, and analytical chemistry environments where accurate solvent delivery and chromatography system performance are required.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1077\" data-end=\"1106\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1107\" data-end=\"1947\"\u003e• Manufacturer Part Number (MPN): 056451\u003cbr data-start=\"1147\" data-end=\"1150\"\u003e• Secondary Part Number: 56455\u003cbr data-start=\"1180\" data-end=\"1183\"\u003e• Brand: Waters\u003cbr data-start=\"1198\" data-end=\"1201\"\u003e• Product Type: Pump Driver PCB\u003cbr data-start=\"1232\" data-end=\"1235\"\u003e• Compatible System: Waters 2690 Alliance HPLC System\u003cbr data-start=\"1288\" data-end=\"1291\"\u003e• Board Type: Printed Circuit Board (PCB)\u003cbr data-start=\"1332\" data-end=\"1335\"\u003e• Function: Pump Motor Driver and Control\u003cbr data-start=\"1376\" data-end=\"1379\"\u003e• Application Type: Liquid Chromatography Instrumentation\u003cbr data-start=\"1436\" data-end=\"1439\" data-is-only-node=\"\"\u003e• Compatible Equipment: HPLC Analytical Systems\u003cbr data-start=\"1486\" data-end=\"1489\"\u003e• Installation Type: Internal Instrument Electronic Assembly\u003cbr data-start=\"1549\" data-end=\"1552\"\u003e• Operating Environment: Laboratory and Analytical Applications\u003cbr data-start=\"1615\" data-end=\"1618\"\u003e• Construction Type: Electronic Control Circuit Board\u003cbr data-start=\"1671\" data-end=\"1674\"\u003e• Usage Category: Analytical Instrument Repair and Maintenance\u003cbr data-start=\"1736\" data-end=\"1739\"\u003e• Typical Equipment: Pharmaceutical and Biotechnology Laboratory Systems\u003cbr data-start=\"1811\" data-end=\"1814\"\u003e• Performance Function: Solvent Pump Control and Flow Regulation\u003cbr data-start=\"1878\" data-end=\"1881\"\u003e• System Compatibility: Waters Alliance Chromatography Platforms\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"1949\" data-end=\"1973\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1974\" data-end=\"2080\"\u003e• Waters Alliance Pump Control PCB\u003cbr data-start=\"2008\" data-end=\"2011\"\u003e• Agilent HPLC Pump Driver Board\u003cbr data-start=\"2043\" data-end=\"2046\"\u003e• Shimadzu LC Pump Control Board\u003c\/p\u003e","brand":"Waters","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51731022250286,"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_8dcd70b3-c91b-43fc-ad03-8f0e421a9be4.jpg?v=1770595084","url":"https:\/\/plgautomation.com\/products\/waters-056451-pump-driver-pcb-56455-for-2690-alliance-hplc-system","provider":"PLG Automation ","version":"1.0","type":"link"}