{"product_id":"march-pumps-wet-end-kit-1pk-ac-5m-md-0150-0277-0100","title":"March Pumps Wet End Kit 1PK AC-5M-MD | 0150-0277-0100","description":"\u003ch2\u003eMarch Pumps AC-5M-MD Wet End Kit | 0150-0277-0100\u003c\/h2\u003e\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eMarch Pumps 0150-0277-0100 renews the wet end of a AC-5M-MD magnetic-drive pump. The manufacturer identifies the kit by the component callouts in its exploded parts breakdown, allowing the liquid-handling parts to be serviced as a matched set.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFor March AC-5M-MD\u003c\/li\u003e\n\u003cli\u003eIncludes diagram items 1 through 7\u003c\/li\u003e\n\u003cli\u003eNoryl inlet cover and polypropylene rear housing\u003c\/li\u003e\n\u003cli\u003eImpeller with carbon bushing, ceramic shaft and thrust washer\u003c\/li\u003e\n\u003cli\u003eBuna N O-ring and housing screws\u003c\/li\u003e\n\u003cli\u003eManufacturer part number: 0150-0277-0100\u003c\/li\u003e\n\u003cli\u003eSold as: EA\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003ca href=\"https:\/\/www.marchpump.com\/pump\/ac-5m-md-magnetic-drive-pump\/\"\u003eManufacturer specifications\u003c\/a\u003e\u003c\/p\u003e\u003ch3\u003eProduct Compatibility\u003c\/h3\u003e\u003cp\u003eMatch the complete AC-5M-MD model designation and the manufacturer drawing. This is a wet end kit, not a complete motor-and-pump assembly.\u003c\/p\u003e\u003ch3\u003eWhen This Part Needs Replacement\u003c\/h3\u003e\u003cp\u003eUse when inspection confirms damaged housings, worn impeller supports or leaking wet end seals. Check inlet restrictions and air leaks before deciding a kit is needed.\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eDisconnect power, isolate and drain the water circuit, then follow the pump service instructions. Keep the ceramic parts clean and avoid impact damage. Inspect the motor and drive magnet separately, and fill the pump before restarting.\u003c\/p\u003e\u003ch3\u003eManufacturer Schematic \/ Parts Diagram\u003c\/h3\u003e\u003cp\u003e\u003ca href=\"https:\/\/www.marchpump.com\/pump\/ac-5m-md-magnetic-drive-pump\/\"\u003eView manufacturer parts diagram and service reference\u003c\/a\u003e\u003c\/p\u003e\u003ch3\u003eParts Desk Insight\u003c\/h3\u003e\u003cp\u003eThe rotating impeller magnet and the motor-side drive magnet are separate components. The wet end kit list does not include the motor-side drive magnet or motor. Compare the numbered parts list with the actual fault before choosing a repair kit.\u003c\/p\u003e","brand":"WEST","offers":[{"title":"Default Title","offer_id":68060911927332,"sku":"MRP-0150-0277-0100","price":335.34,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/march-pumps-manufacturer-logo-placeholder.png?v=1794334289","url":"https:\/\/marisolmarine.com\/products\/march-pumps-wet-end-kit-1pk-ac-5m-md-0150-0277-0100","provider":"Marisol Marine Company","version":"1.0","type":"link"}