{"product_id":"grundfos-magna1-variable-speed-circulator-pump-cast-iron","title":"Grundfos MAGNA1 Variable Speed Circulator Pump - Cast Iron","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\"\u003eGrundfos · Commercial Circulator\u003c\/div\u003e\n\u003cdiv class=\"gs-title\"\u003eMAGNA1\u003c\/div\u003e\n\u003cdiv class=\"gs-sub\"\u003e11 models, 19-58 ft max head, up to 301 GPM per pump, cast iron housing for closed heating and cooling loops.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-badges\"\u003e\n\u003cdiv class=\"gs-badge\" style=\"background:#B3122A;color:#FFFFFF;border-color:#B3122A\"\u003eUp to 58 ft Head, 301 GPM\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eECM Variable Speed, Simple Control\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e115-230V 1Ph or 115V 1Ph or 208-230V 1Ph\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eCast Iron Housing\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eLiquid 14 to 230°F\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e175 psi Working Pressure\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eFlanged, Grundfos GF Pattern\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eComposite Rotor Can, Wet Rotor\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\u003eThe MAGNA1 is the simple-control member of the MAGNA family: the same efficient permanent-magnet hydraulics as the MAGNA3, set with a push-button panel instead of a display. It is a direct, energy-saving replacement for fixed-speed commercial circulators in heating and cooling systems.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThree proportional-pressure, three constant-pressure and three constant-curve settings, selected at the push-button panel\u003c\/li\u003e\n\u003cli\u003ePermanent-magnet ECM motor with integrated frequency converter: a direct, efficient replacement for fixed-speed circulators\u003c\/li\u003e\n\u003cli\u003eAlarm relay and external start\/stop as standard\u003c\/li\u003e\n\u003cli\u003eInsulating shells for heating systems supplied with single-head pumps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFFFFF;border:1px solid #C7CBD1;border-top:3px solid #B3122A;padding:12px 16px 12px;margin:16px 0 4px;font-size:13.5px;line-height:1.55;color:#4A4A4F\"\u003e\n\u003cdiv style=\"font-family:Arial Black,Arial,sans-serif;font-size:11px;letter-spacing:1.2px;text-transform:uppercase;color:#B3122A;margin-bottom:8px\"\u003eWhat Ships and What It Needs to Run\u003c\/div\u003e\n\u003cp style=\"margin:0 0 6px\"\u003e\u003cstrong style=\"color:#B3122A\"\u003eIncluded:\u003c\/strong\u003e the MAGNA1 circulator with insulating shells; flange gaskets and bolts per Grundfos packaging.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px\"\u003e\u003cstrong style=\"color:#B3122A\"\u003eShips:\u003c\/strong\u003e about 11-75 lb by model.\u003c\/p\u003e\n\u003cp style=\"margin:0\"\u003e\u003cstrong style=\"color:#B3122A\"\u003eNeeded to run:\u003c\/strong\u003e matching companion flanges (GF pattern; flange kits sold separately), isolation valves, and a 115-230V 1Ph or 115V 1Ph or 208-230V 1Ph circuit with fusing per the manual.\u003c\/p\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 Grundfos equipment, factory-new in original packaging — sold and supported by Watermain Supply, an independent industrial supplier.\u003c\/div\u003e\n\u003cdiv style=\"background:#fff;border-left:5px solid #B3122A;padding:15px 18px;margin-top:12px\"\u003e\n\u003cdiv style=\"font-family:Arial Black,Arial,sans-serif;font-size:15px;color:#B3122A;text-transform:uppercase;letter-spacing:1px;margin-bottom:6px\"\u003e24-Month Grundfos Warranty\u003c\/div\u003e\n\u003cp style=\"margin:0;font-size:13.5px;color:#4A4A4F;line-height:1.55\"\u003eCovered for \u003cstrong\u003e24 months from the date of installation\u003c\/strong\u003e, but not more than 30 months from the date of manufacture, under Grundfos’s published limited warranty.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eSpecifications\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump type\u003c\/td\u003e\n\u003ctd\u003eWet-rotor, electronically controlled circulator, in-line flanged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003ePermanent-magnet ECM with integrated frequency converter, built-in motor protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower supply\u003c\/td\u003e\n\u003ctd\u003e115-230V 1Ph, 115V 1Ph, 208-230V 1Ph, 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid temperature\u003c\/td\u003e\n\u003ctd\u003e14 to 230°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmbient temperature\u003c\/td\u003e\n\u003ctd\u003e-4 to 104°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum working pressure\u003c\/td\u003e\n\u003ctd\u003e175 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump housing\u003c\/td\u003e\n\u003ctd\u003eCast iron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eGrundfos GF flanges; port-to-port 6-1\/2 to 17-3\/4 in by size\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eModels \u0026amp; Performance — Will It Do What You Need?\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003ePick the model whose curve passes through your flow and head. The pump runs anywhere under its top curve, and AUTOADAPT or a set curve holds the duty point.\u003c\/p\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eMax head (ft)\u003c\/th\u003e\n\u003cth\u003eMax flow (GPM)\u003c\/th\u003e\n\u003cth\u003eAt 20% flow\u003c\/th\u003e\n\u003cth\u003eAt 50% flow\u003c\/th\u003e\n\u003cth\u003eAt 75% flow\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMAGNA1 32-60 GF\u003c\/td\u003e\n\u003ctd\u003e19\u003c\/td\u003e\n\u003ctd\u003e40\u003c\/td\u003e\n\u003ctd\u003e8.0 GPM: 19 ft\u003c\/td\u003e\n\u003ctd\u003e20 GPM: 17 ft\u003c\/td\u003e\n\u003ctd\u003e30 GPM: 10 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMAGNA1 32-100 GF\u003c\/td\u003e\n\u003ctd\u003e32\u003c\/td\u003e\n\u003ctd\u003e46\u003c\/td\u003e\n\u003ctd\u003e9.2 GPM: 32 ft\u003c\/td\u003e\n\u003ctd\u003e23 GPM: 24 ft\u003c\/td\u003e\n\u003ctd\u003e34 GPM: 15 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMAGNA1 40-80 GF\u003c\/td\u003e\n\u003ctd\u003e26\u003c\/td\u003e\n\u003ctd\u003e86\u003c\/td\u003e\n\u003ctd\u003e17 GPM: 26 ft\u003c\/td\u003e\n\u003ctd\u003e43 GPM: 20 ft\u003c\/td\u003e\n\u003ctd\u003e64 GPM: 13 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMAGNA1 40-120 GF\u003c\/td\u003e\n\u003ctd\u003e39\u003c\/td\u003e\n\u003ctd\u003e102\u003c\/td\u003e\n\u003ctd\u003e20 GPM: 39 ft\u003c\/td\u003e\n\u003ctd\u003e51 GPM: 28 ft\u003c\/td\u003e\n\u003ctd\u003e76 GPM: 18 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMAGNA1 40-180 GF\u003c\/td\u003e\n\u003ctd\u003e58\u003c\/td\u003e\n\u003ctd\u003e108\u003c\/td\u003e\n\u003ctd\u003e22 GPM: 50 ft\u003c\/td\u003e\n\u003ctd\u003e54 GPM: 33 ft\u003c\/td\u003e\n\u003ctd\u003e81 GPM: 21 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMAGNA1 50-80 GF\u003c\/td\u003e\n\u003ctd\u003e26\u003c\/td\u003e\n\u003ctd\u003e117\u003c\/td\u003e\n\u003ctd\u003e23 GPM: 25 ft\u003c\/td\u003e\n\u003ctd\u003e58 GPM: 17 ft\u003c\/td\u003e\n\u003ctd\u003e87 GPM: 11 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMAGNA1 50-150 GF\u003c\/td\u003e\n\u003ctd\u003e47\u003c\/td\u003e\n\u003ctd\u003e157\u003c\/td\u003e\n\u003ctd\u003e31 GPM: 39 ft\u003c\/td\u003e\n\u003ctd\u003e78 GPM: 27 ft\u003c\/td\u003e\n\u003ctd\u003e117 GPM: 18 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMAGNA1 65-120 GF\u003c\/td\u003e\n\u003ctd\u003e39\u003c\/td\u003e\n\u003ctd\u003e204\u003c\/td\u003e\n\u003ctd\u003e41 GPM: 36 ft\u003c\/td\u003e\n\u003ctd\u003e102 GPM: 24 ft\u003c\/td\u003e\n\u003ctd\u003e153 GPM: 15 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMAGNA1 65-150 GF\u003c\/td\u003e\n\u003ctd\u003e48\u003c\/td\u003e\n\u003ctd\u003e246\u003c\/td\u003e\n\u003ctd\u003e49 GPM: 48 ft\u003c\/td\u003e\n\u003ctd\u003e123 GPM: 36 ft\u003c\/td\u003e\n\u003ctd\u003e184 GPM: 22 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMAGNA1 80-100 GF\u003c\/td\u003e\n\u003ctd\u003e32\u003c\/td\u003e\n\u003ctd\u003e244\u003c\/td\u003e\n\u003ctd\u003e49 GPM: 32 ft\u003c\/td\u003e\n\u003ctd\u003e122 GPM: 28 ft\u003c\/td\u003e\n\u003ctd\u003e183 GPM: 17 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMAGNA1 100-120 GF\u003c\/td\u003e\n\u003ctd\u003e39\u003c\/td\u003e\n\u003ctd\u003e301\u003c\/td\u003e\n\u003ctd\u003e60 GPM: 39 ft\u003c\/td\u003e\n\u003ctd\u003e151 GPM: 34 ft\u003c\/td\u003e\n\u003ctd\u003e226 GPM: 20 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;margin-top:6px;line-height:1.55\"\u003eTop-speed (or maximum) curve read from the Grundfos Product Center 60 Hz curve for each model, at 20%, 50% and 75% of that curve’s maximum flow; head in feet of water. The full curve set is the variant image. PSI = feet ÷ 2.31.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eBefore You Buy — The Limits That Decide the Fit\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid\u003c\/td\u003e\n\u003ctd\u003eClean, thin, non-aggressive liquids without solids or fibers: water, water-glycol up to 50%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eHorizontal motor shaft; control box not facing down; isolation valves on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInlet pressure\u003c\/td\u003e\n\u003ctd\u003eKeep minimum inlet pressure per the manual to avoid cavitation at high liquid temperature\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e115-230V 1Ph, 115V 1Ph, 208-230V 1Ph\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eApplications\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eCommercial heating and chilled water loops, ground-source heat pump systems, radiant floors, air handlers and fan coils, and boiler primary\/secondary loops.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eMaterials of Construction\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump housing\u003c\/td\u003e\n\u003ctd\u003eCast iron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpeller\u003c\/td\u003e\n\u003ctd\u003eComposite (PES)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft\u003c\/td\u003e\n\u003ctd\u003eCeramic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRotor can\u003c\/td\u003e\n\u003ctd\u003eComposite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBearings\u003c\/td\u003e\n\u003ctd\u003eCarbon \/ ceramic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;margin-top:6px;line-height:1.55\"\u003eFrom the Grundfos MAGNA data booklet.\u003c\/p\u003e\n\u003c\/div\u003e\n\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\/Grundfos_MAGNA1_Data_Booklet_60Hz.pdf?v=1792171293\" target=\"_blank\" rel=\"noopener\"\u003eMAGNA1 Data Booklet, 60 Hz\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/Grundfos_MAGNA1_Leaflet.pdf?v=1792171282\" target=\"_blank\" rel=\"noopener\"\u003eMAGNA1 Leaflet\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/Grundfos_MAGNA1_IO_US.pdf?v=1792171290\" target=\"_blank\" rel=\"noopener\"\u003eMAGNA1 Installation and Operating Instructions\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\"\u003eProduct videos are being added to this listing. For a walkthrough in the meantime, email sales@watermainsupply.com.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c!-- \/TABS --\u003e","brand":"Grundfos","offers":[{"title":"115-230V 1Ph \/ 1-1\/4 in (32) \/ MAGNA1 32-100 GF - 32 ft - 46 GPM Max","offer_id":50682057326767,"sku":"98126823","price":2468.42,"currency_code":"USD","in_stock":true},{"title":"115-230V 1Ph \/ 1-1\/4 in (32) \/ MAGNA1 32-60 GF - 19 ft - 40 GPM Max","offer_id":50682057359535,"sku":"98126819","price":1930.53,"currency_code":"USD","in_stock":true},{"title":"115V 1Ph \/ 1-1\/2 in (40) \/ MAGNA1 40-120 GF - 39 ft - 102 GPM Max","offer_id":50682057392303,"sku":"98126803","price":4727.37,"currency_code":"USD","in_stock":true},{"title":"208-230V 1Ph \/ 1-1\/2 in (40) \/ MAGNA1 40-120 GF - 39 ft - 102 GPM Max","offer_id":50682057425071,"sku":"98126831","price":4462.11,"currency_code":"USD","in_stock":true},{"title":"115V 1Ph \/ 1-1\/2 in (40) \/ MAGNA1 40-180 GF - 58 ft - 108 GPM Max","offer_id":50682057457839,"sku":"98126807","price":6870.53,"currency_code":"USD","in_stock":true},{"title":"208-230V 1Ph \/ 1-1\/2 in (40) \/ MAGNA1 40-180 GF - 58 ft - 108 GPM Max","offer_id":50682057490607,"sku":"98126835","price":6484.21,"currency_code":"USD","in_stock":true},{"title":"115V 1Ph \/ 1-1\/2 in (40) \/ MAGNA1 40-80 GF - 26 ft - 86 GPM Max","offer_id":50682057523375,"sku":"98126799","price":3890.53,"currency_code":"USD","in_stock":true},{"title":"208-230V 1Ph \/ 1-1\/2 in (40) \/ MAGNA1 40-80 GF - 26 ft - 86 GPM Max","offer_id":50682057556143,"sku":"98126827","price":3890.53,"currency_code":"USD","in_stock":true},{"title":"115V 1Ph \/ 2 in (50) \/ MAGNA1 50-150 GF - 47 ft - 157 GPM Max","offer_id":50682057588911,"sku":"98126815","price":6731.58,"currency_code":"USD","in_stock":true},{"title":"208-230V 1Ph \/ 2 in (50) \/ MAGNA1 50-150 GF - 47 ft - 157 GPM Max","offer_id":50682057621679,"sku":"98126843","price":6471.58,"currency_code":"USD","in_stock":true},{"title":"115V 1Ph \/ 2 in (50) \/ MAGNA1 50-80 GF - 26 ft - 117 GPM Max","offer_id":50682057654447,"sku":"98126811","price":5703.16,"currency_code":"USD","in_stock":true},{"title":"208-230V 1Ph \/ 2 in (50) \/ MAGNA1 50-80 GF - 26 ft - 117 GPM Max","offer_id":50682057687215,"sku":"98126839","price":5383.16,"currency_code":"USD","in_stock":true},{"title":"115V 1Ph \/ 2-1\/2 in (65) \/ MAGNA1 65-120 GF - 39 ft - 204 GPM Max","offer_id":50682057719983,"sku":"98124695","price":7809.47,"currency_code":"USD","in_stock":true},{"title":"208-230V 1Ph \/ 2-1\/2 in (65) \/ MAGNA1 65-120 GF - 39 ft - 204 GPM Max","offer_id":50682057752751,"sku":"98126847","price":7369.47,"currency_code":"USD","in_stock":true},{"title":"208-230V 1Ph \/ 2-1\/2 in (65) \/ MAGNA1 65-150 GF - 48 ft - 246 GPM Max","offer_id":50682057785519,"sku":"98126851","price":8495.79,"currency_code":"USD","in_stock":true},{"title":"208-230V 1Ph \/ 3 in (80) \/ MAGNA1 80-100 GF - 32 ft - 244 GPM Max","offer_id":50682057818287,"sku":"98126855","price":8510.53,"currency_code":"USD","in_stock":true},{"title":"208-230V 1Ph \/ 4 in (100) \/ MAGNA1 100-120 GF - 39 ft - 301 GPM Max","offer_id":50682057851055,"sku":"98126859","price":9133.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/Grundfos_MAGNA1_Variable_Speed_Circulator_Pump_-_Cast_Iron_Photo_b640bfe4-09db-4138-9d8a-0e79c81118fb.jpg?v=1792171540","url":"https:\/\/watermainsupply.com\/products\/grundfos-magna1-variable-speed-circulator-pump-cast-iron","provider":"Watermainsupply","version":"1.0","type":"link"}