{"product_id":"grundfos-ups-40-60-2-f-cast-iron-415v-3-speed-circulator-pump-stainless-steel-impeller","title":"Grundfos UPS 40-60\/2 F Cast Iron 415V Three Speed Circulator Pump with Stainless Steel Impeller","description":"\u003cp\u003eEngineered for plant rooms with three-phase power infrastructure, the Grundfos UPS 40-60\/2 F 415V circulator pump serves commercial radiator banks and secondary chilled water circuits. It integrates into central boiler circuits and air handling unit coils requiring balanced electrical phase loading.\u003c\/p\u003e\n\u003cp\u003eA rugged cast iron EN-GJL-250 pump housing at 250 mm port-to-port dimension encases a laser-welded EN 1.4301 stainless steel impeller and aluminium alloy stator housing. The pump body is rated for 10 bar working pressure and liquid media temperatures ranging from -10°C to 120°C, weighing 16.6 kg.\u003c\/p\u003e\n\u003cp\u003eThe 3-phase 400-415 V 50 Hz motor has a maximum power input (P1) of 250 W and draws up to 250 W at 0.46 A on speed 3, providing three switchable operational curves. Hydraulic output provides maximum a calculated flow of 11.2 m³\/h (187 L\/Min) with a maximum head of 4.32 m through standard DN 40 DIN flanged pipe ports.\u003c\/p\u003e\n\u003cp\u003eLiquid-lubricated ceramic radial bearings deliver quiet operation without external grease points or replacement seals. Stator windings feature Class F insulation and built-in thermal contacts inside an IPX4D housing for installation in commercial mechanical rooms.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThree-phase 400-415 V 50 Hz motor winding distributes electrical load across phases\u003c\/li\u003e\n\u003cli\u003eThree selectable speed settings allow commissioning against design flow requirements\u003c\/li\u003e\n\u003cli\u003eCast iron casing EN-GJL-250 handles system pressures up to 10 bar (PN 6\/10)\u003c\/li\u003e\n\u003cli\u003eStainless steel AISI 304 impeller provides long-term hydraulic stability\u003c\/li\u003e\n\u003cli\u003eSealless canned rotor arrangement avoids fluid leakage in plant room installations\u003c\/li\u003e\n\u003cli\u003eBuilt-in thermal overload protection contacts facilitate external interlock wiring\u003c\/li\u003e\n\u003cli\u003eStandard DN 40 flanged connections align with EN 1092-2 commercial pipe systems\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Grundfos","offers":[{"title":"Default Title","offer_id":51139419930871,"sku":"96401917","price":1800.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/grundfos-ups-40-60-2-f-cast-iron-415v-3-speed-circulator-pump-stainless-steel-impeller.png?v=1789019317","url":"https:\/\/foundationpumps.com.au\/products\/grundfos-ups-40-60-2-f-cast-iron-415v-3-speed-circulator-pump-stainless-steel-impeller","provider":"Foundation Pumps","version":"1.0","type":"link"}