{"product_id":"franklin-electric-mh-series-repair-parts","title":"Franklin Electric MH Series Repair Parts","description":"\u003c!-- TABS --\u003e\n\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cdiv class=\"gs\"\u003e\n\u003cdiv class=\"gs-head\"\u003e\n\u003cdiv class=\"gs-eyebrow\"\u003eFranklin Electric · Genuine Repair Parts\u003c\/div\u003e\n\u003cdiv class=\"gs-title\"\u003eMH Series Repair Parts\u003c\/div\u003e\n\u003cdiv class=\"gs-sub\"\u003eGenuine Franklin Electric replacement parts and service kits for MH multi-stage booster pumps, listed by factory order number.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-badges\"\u003e\n\u003cdiv class=\"gs-badge\"\u003e23 Part Numbers\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eGenuine Franklin Electric\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eOrder by Factory Number\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eOverview\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eFactory replacement parts and service kits for Franklin Electric MH multi-stage booster pumps. Every item below is listed under Franklin Electric’s own order number, with the pump models it fits as Franklin publishes them.\u003c\/p\u003e\n\u003cp\u003eMatch the part to the model on your pump nameplate. The complete pumps are here: \u003ca href=\"\/products\/mh-series\"\u003eMH Series pumps\u003c\/a\u003e. The owner’s manual on the Data Sheet tab shows the exploded view and where each part sits.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#E1E3E6;border-left:3px solid #B8BDC4;padding:8px 14px;font-size:11.5px;color:#4A4A4F;margin-top:14px;line-height:1.5\"\u003eGenuine Franklin Electric equipment, factory-new in original packaging — sold and supported by Watermain Supply, an independent industrial supplier.\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eParts and Fitment\u003c\/div\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eOrder No.\u003c\/th\u003e\n\u003cth\u003ePart\u003c\/th\u003e\n\u003cth\u003eFits\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e305408901\u003c\/td\u003e\n\u003ctd\u003eCasing \u0026amp; O-ring, Pipe plugs \u0026amp; O-rings, Case Screws, 2-3 stage 15-30MH\u003c\/td\u003e\n\u003ctd\u003e15MH05S2, 15MH07-S3, 30MH07S2, 30MH1S3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e305408902\u003c\/td\u003e\n\u003ctd\u003eCasing \u0026amp; O-ring, Pipe plugs \u0026amp; O-rings, Case Screws, 4-stage 15-30MH\u003c\/td\u003e\n\u003ctd\u003e15MH1S4, 30MH15S4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e305408903\u003c\/td\u003e\n\u003ctd\u003eCasing \u0026amp; O-ring, Pipe plugs \u0026amp; O-rings, Case Screws, 5-stage 15-30MH\u003c\/td\u003e\n\u003ctd\u003e15MH15S5, 30MH2S5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e305408904\u003c\/td\u003e\n\u003ctd\u003eCasing \u0026amp; O-ring, Pipe plugs \u0026amp; O-rings, Case Screws, 6-stage 15-30MH\u003c\/td\u003e\n\u003ctd\u003e15MH2S6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e305408905\u003c\/td\u003e\n\u003ctd\u003eCasing \u0026amp; O-ring, Pipe plugs \u0026amp; O-rings, Case Screws, 2-3 stage 45MH\u003c\/td\u003e\n\u003ctd\u003e45MH15S2, 45MH2S3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e305408906\u003c\/td\u003e\n\u003ctd\u003eSeal Plate\/O-ring\u003c\/td\u003e\n\u003ctd\u003eAll models\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e305408907\u003c\/td\u003e\n\u003ctd\u003eAdaptor Flange, Includes Qty (4) Bolts \u0026amp; Washers\u003c\/td\u003e\n\u003ctd\u003eAll models\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e305408908\u003c\/td\u003e\n\u003ctd\u003eShaft Kit (Shaft,washer, and bolt), 2-3 stage 15-30MH\u003c\/td\u003e\n\u003ctd\u003e15MH05S2, 15MH07S3, 30NH07S2, 30MH1S3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e305408909\u003c\/td\u003e\n\u003ctd\u003eShaft Kit (Shaft,washer, and bolt), 4-stage, 15-30MH\u003c\/td\u003e\n\u003ctd\u003e15MH1S4, 30MH15S4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e305408910\u003c\/td\u003e\n\u003ctd\u003eShaft Kit (Shaft,washer, and bolt), 5-stage, 15-30MH\u003c\/td\u003e\n\u003ctd\u003e15MH15S5, 30MH2S5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e305408911\u003c\/td\u003e\n\u003ctd\u003eShaft Kit (Shaft,washer, and bolt), 6-stage, 15-30MH\u003c\/td\u003e\n\u003ctd\u003e15MH2S6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e305408912\u003c\/td\u003e\n\u003ctd\u003eShaft Kit (Shaft,washer, and bolt), 2-3 stage, 45MH\u003c\/td\u003e\n\u003ctd\u003e45MH15S2, 45MH2S3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e305408913\u003c\/td\u003e\n\u003ctd\u003e15MH Discharge Stage Assembly\u003c\/td\u003e\n\u003ctd\u003e15MH, 3-6 stages\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e305408914\u003c\/td\u003e\n\u003ctd\u003e30MH Discharge Stage Assembly\u003c\/td\u003e\n\u003ctd\u003e30MH, 3-5 stages\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e305408915\u003c\/td\u003e\n\u003ctd\u003e45MH Discharge Stage Assembly\u003c\/td\u003e\n\u003ctd\u003e45MH2S3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e305408916\u003c\/td\u003e\n\u003ctd\u003e15MH Discharge Stage Assembly (Note: 2-stage pumps do not use an impeller)\u003c\/td\u003e\n\u003ctd\u003e15MH, 2-stage and 30MH, 2-stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e305408917\u003c\/td\u003e\n\u003ctd\u003e45MH Discharge Stage Assembly (Note: 2-stage pumps do not use an impeller)\u003c\/td\u003e\n\u003ctd\u003e45MH15S2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e305408918\u003c\/td\u003e\n\u003ctd\u003e15MH Intermediate Stage Assembly\u003c\/td\u003e\n\u003ctd\u003e15MH, all stage counts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e305408919\u003c\/td\u003e\n\u003ctd\u003e30MH Intermediate Stage Assembly\u003c\/td\u003e\n\u003ctd\u003e30MH, all stage counts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e305408920\u003c\/td\u003e\n\u003ctd\u003e45MH Intermediate Stage Assembly\u003c\/td\u003e\n\u003ctd\u003e45MH, all stage counts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e305408921\u003c\/td\u003e\n\u003ctd\u003e15MH Suction Stage Assembly\u003c\/td\u003e\n\u003ctd\u003e15MH, all stage counts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e305408922\u003c\/td\u003e\n\u003ctd\u003e30MH Suction Stage Assembly\u003c\/td\u003e\n\u003ctd\u003e30MH, all stage counts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e305408923\u003c\/td\u003e\n\u003ctd\u003e45MH Suction Stage Assembly\u003c\/td\u003e\n\u003ctd\u003e45MH, all stage counts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-note\"\u003e\n\u003cb\u003eConfirm Before Ordering\u003c\/b\u003eOrder by the model number on the pump nameplate, not by horsepower alone — the same horsepower is built on more than one hydraulic. Send us the nameplate and we will confirm the part before it ships.\u003c\/div\u003e\n\u003cdiv class=\"gs-contact\"\u003eFor engineering-led sizing and selection support or a factory submittal, email \u003ca href=\"mailto:sales@watermainsupply.com\"\u003esales@watermainsupply.com\u003c\/a\u003e or call \u003ca href=\"tel:18885104036\"\u003e1-888.510.4036\u003c\/a\u003e.\u003cbr\u003e© Watermain Supply — A division of E4 Industrial LLC\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch5\u003eData Sheet\u003c\/h5\u003e\n\u003cdiv class=\"gs\"\u003e\n\u003cdiv class=\"gs-dl\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/106592101_MH_Series_Manual.pdf?v=1785591354\" target=\"_blank\" rel=\"noopener\"\u003eMH Series Manual\u003c\/a\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/MF2178_Horizontal_Multi-Stage_MH_15-45GPM__Series_Catalog.pdf?v=1785591234\" target=\"_blank\" rel=\"noopener\"\u003eMH Series 15-45 GPM Catalog\u003c\/a\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/MF5253_Horizontal_Multi-Stage_MH_70-90GPM_Series_Catalog.pdf?v=1785591262\" target=\"_blank\" rel=\"noopener\"\u003eMH Series 70-90 GPM Catalog\u003c\/a\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/M1756_MH_Series_Line_Drawings.pdf?v=1785591331\" target=\"_blank\" rel=\"noopener\"\u003eMH Series Line Drawings\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch5\u003eVideos\u003c\/h5\u003e\n\u003cdiv class=\"gs\"\u003e\u003cdiv class=\"gs-sec\" style=\"margin-top:6px\"\u003e\n\u003cp style=\"font-size:13px;color:#9B9EA3\"\u003eNo manufacturer video is currently published for this item. Call 1-888.510.4036 and we will walk you through it.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c!-- \/TABS --\u003e","brand":"Franklin Electric","offers":[{"title":"Casing Kit - 15MH05S2, 15MH07-S3, 30MH07S2, 30MH1S3","offer_id":47537776230575,"sku":"305408901","price":277.73,"currency_code":"USD","in_stock":true},{"title":"Casing Kit - 15MH1S4, 30MH15S4","offer_id":47537776263343,"sku":"305408902","price":246.15,"currency_code":"USD","in_stock":true},{"title":"Casing Kit - 15MH15S5, 30MH2S5","offer_id":47537776296111,"sku":"305408903","price":248.58,"currency_code":"USD","in_stock":true},{"title":"Casing Kit - 15MH2S6","offer_id":47537776328879,"sku":"305408904","price":250.2,"currency_code":"USD","in_stock":true},{"title":"Casing Kit - 45MH15S2, 45MH2S3","offer_id":47537776361647,"sku":"305408905","price":270.45,"currency_code":"USD","in_stock":true},{"title":"Seal Plate and O-ring - All models","offer_id":47537776394415,"sku":"305408906","price":101.21,"currency_code":"USD","in_stock":true},{"title":"Adaptor Flange - All models","offer_id":47537776427183,"sku":"305408907","price":132.79,"currency_code":"USD","in_stock":true},{"title":"Shaft Kit - 15MH05S2, 15MH07S3, 30NH07S2, 30MH1S3","offer_id":47537776459951,"sku":"305408908","price":112.55,"currency_code":"USD","in_stock":true},{"title":"Shaft Kit - 15MH1S4, 30MH15S4","offer_id":47537776492719,"sku":"305408909","price":113.36,"currency_code":"USD","in_stock":true},{"title":"Shaft Kit - 15MH15S5, 30MH2S5","offer_id":47537776525487,"sku":"305408910","price":115.79,"currency_code":"USD","in_stock":true},{"title":"Shaft Kit - 15MH2S6","offer_id":47537776558255,"sku":"305408911","price":119.03,"currency_code":"USD","in_stock":true},{"title":"Shaft Kit - 45MH15S2, 45MH2S3","offer_id":47537776591023,"sku":"305408912","price":114.17,"currency_code":"USD","in_stock":true},{"title":"Discharge Stage Assembly - 15MH, 3-6 stages","offer_id":47537776623791,"sku":"305408913","price":126.32,"currency_code":"USD","in_stock":true},{"title":"Discharge Stage Assembly - 30MH, 3-5 stages","offer_id":47537776656559,"sku":"305408914","price":126.32,"currency_code":"USD","in_stock":true},{"title":"Discharge Stage Assembly - 45MH2S3","offer_id":47537776689327,"sku":"305408915","price":146.56,"currency_code":"USD","in_stock":true},{"title":"Discharge Stage Assembly - 15MH, 2-stage and 30MH, 2-stage","offer_id":47537776722095,"sku":"305408916","price":114.98,"currency_code":"USD","in_stock":true},{"title":"Discharge Stage Assembly - 45MH15S2","offer_id":47537776754863,"sku":"305408917","price":127.13,"currency_code":"USD","in_stock":true},{"title":"Intermediate Stage Assembly - 15MH, all stage counts","offer_id":47537776787631,"sku":"305408918","price":111.74,"currency_code":"USD","in_stock":true},{"title":"Intermediate Stage Assembly - 30MH, all stage counts","offer_id":47537776820399,"sku":"305408919","price":111.74,"currency_code":"USD","in_stock":true},{"title":"Intermediate Stage Assembly - 45MH, all stage counts","offer_id":47537776853167,"sku":"305408920","price":130.36,"currency_code":"USD","in_stock":true},{"title":"Suction Stage Assembly - 15MH, all stage counts","offer_id":47537776885935,"sku":"305408921","price":110.12,"currency_code":"USD","in_stock":true},{"title":"Suction Stage Assembly - 30MH, all stage counts","offer_id":47537776918703,"sku":"305408922","price":108.5,"currency_code":"USD","in_stock":true},{"title":"Suction Stage Assembly - 45MH, all stage counts","offer_id":47537776951471,"sku":"305408923","price":114.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/MH_Series_Group_Photo_a659d5e3-ced4-4ef7-99d4-ee7ba2d889c1.webp?v=1789833397","url":"https:\/\/watermainsupply.com\/products\/franklin-electric-mh-series-repair-parts","provider":"Watermainsupply","version":"1.0","type":"link"}